Stereo 2-W Audio Power AmplifierFeatures
• Low Supply Current , IDD= 8mA at Stereo BTL• Low Shutdown Current , IDD= 0.5µA• Depop Circuitry Integrated• Low Supply Voltage
• Thermal Shutdown Circuitry Integrated• Output Power at 1% THD+N , VDD=5V
- 1.8 W/Ch (typ) into a 4 Ω Load - 1.2 W/Ch (typ) into a 8 Ω Load
• Bridge-Tied Load (BTL) or Single-Ended (SE) Modes Operation
• Various 24-Pin Power Packages Available SOP , TSSOP-P
• High Supply Voltage Ripple Rejection
General Description
The APA2020A is a stereo bridge-tied audio poweramplifier in various 24-pin power packages , includ-ing SOP , TSSOP-P. When connecting to a 5V volt-age supply , the APA2020A is capable of delivering1.8W/1.2W of continuous RMS power per channelinto 4Ω/8Ω loads with less than 1% THD+N ,respectively. The APA2020A simplifies design andfrees up board space for other features .
The APA2020A also served well in low-voltageapplications , which provides 800-mW per channelinto 4Ω loads with a 3.3V supply voltage . Both of thedepop circuitry and the thermal shutdown protectioncircuitry are integrated in the APA2020A , that reducespops and clicks noise during power up and whenusing the shutdown or mute modes and protects thechip from being destroyed by over-temperaturefailure.
To simplify the audio system design in notebookcomputer applications , the APA2020A combines astereo bridge-tied loads (BTL) mode for speaker driveand a stereo single-end (SE) mode for headphonedrive into a single chip , where both modes are easilyswitched by the SE/BTL input control pin signal . Forpower sensitive applications , the APA2020A alsofeatures a shutdown function which keeps the supplycurrent only 0.5 µA (typ) .
Applications
• Stereo Audio Power Amplifier for Notebook
Computer
Ordering Information
APA2020AHandling CodeTemp. RangePackage CodeTemp. Range° I: - 40 to 85 CHandling Code TU : Tube TR : Tape & Reel TY : Tray* TSSOP-P is a standard TSSOP package with a thermal pad exposure on the bottom of the package.
Package Code K : SOPR : TSSOP-P *ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advisecustomers to obtain the latest version of relevant information to verify before placing orders.Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002
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APA2020A
Block Diagram
MUXMUXMUXSE/BTLAbsolute Maximum Ratings
(Over operating free-air temperature range unless otherwise noted.)
SymbolVCCTATJTSTGTSVESDSupply VoltageOperating Ambient Temperature RangeMaximum Junction TemperatureStorage Temperature RangeSoldering Temperature,10 secondsElectrostatic DischargeParameterRating6-40 to 85150-65 to +150300-3000 to 3000 *1-200 to 200 *2UnitV°C°C°C°CVNote: 1. Human body model : C=100pF , R=1500Ω , 3 positive pulses plus 3 negative pulses
2. Machine model : C=200pF , L=0.5mH , R=0Ω , 3 positive pulses plus 3 negative pulses
Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002
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APA2020A
Recommended Operating Conditions
Min.Supply Voltage, VDDVDD=5V, 4-Ω stereo BTL drive,Operating free-air250mW/Ch average power, with proper PCBtemperature, TA designVDD=5V, 3-Ω stereo BTL drive,2 W/Ch average power, with proper PCB design and 300 CFM forced-air coolingVDD=5 VCommon modeinput voltage, VICMVDD=3.3V3-20Typ.5Max.5.585UnitV°C-20851.251.254.52.7VElectrical Characteristics (Cont.)
AC Operating Characteristics , VDD= 5V , TA= 25°C , RL= 4Ω (unless otherwise noted)
SymbolP(out)ParameterOutput power (each channel )see Note 1Test ConditionTHD = 10% , BTL , RL=4Ω RL=8ΩTHD = 1% , BTL , RL=4Ω RL=8ΩTHD = 10% , SE , RL=4Ω RL=8ΩTHD = 1% , SE , RL=4Ω RL=8ΩTHD = 0.5% , SE , RL=32 ΩTHD + NTotal harmonic distortion plusPO = 1.6W , BTL , RL=4ΩnoisePO = 1W , BTL , RL=8ΩPO = 78mW , SE ,RL=32ΩV1 = 1V , RL=4Ω , G = 1BOMMaximum output powerbandwidthPhase marginG = 10 , THD < 1%RL = 4Ω , BTLRL = 4Ω , Open LoadRL = 4Ω , SEAPA2020AMin.Typ.Max.2.31.51.81.2650400500320903001502010>20727152°KHzm%mWWUnitCopyright ANPEC Electronics Corp.Rev. A.5 - July., 2002
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APA2020A
Electrical Characteristics (Cont.)
AC Operating Characteristics , VDD= 5V , TA= 25°C , RL= 4Ω (unless otherwise noted)
SymbolPSRRParameterPower supply ripple rejectionMute attenuationChannel-to-channel outputseparationLine HP input separationBTL attenuation in SE modeZIVnInput impedanceSignal-to-noise ratioOutput noise voltagePo = 500 mW , BTLTest Conditionf =100 HzAPA2020AMin.Typ.Max.808585758029080UnitdBdBdBdBdBMΩdBµV(rms)Notes 1 : Output power is meaured at the output teminals of the IC at 1 KHz.
AC Operating Characteristics , VDD= 3.3V , TA= 25°C , RL= 4Ω (unless otherwise noted)APA2020ASymbolParameterTest ConditionMin.Typ.Max.P(out)Output power (each channel )1THD = 10% , BTL , RL=4Ωsee Note 20.6 RL=8Ω0.8THD = 1% , BTL , RL=4Ω RL=8ΩTHD = 10% , SE , RL=4Ω RL=8ΩTHD = 1% , SE , RL=4Ω RL=8ΩTHD = 0.5% , SE , RL=32 ΩTHD + NTotal harmonic distortion plusPO = 1.6W , BTL , RL=4ΩnoisePO = 1W , BTL , RL=8ΩPO = 78mW , SE ,RL=32ΩV1 = 1V , RL=4Ω , G = 1BOMMaximum output powerbandwidthPhase marginG = 10 , THD < 1%RL = 4Ω , BTLRL = 4Ω , Open LoadRL = 4Ω , SE0.5290180230140432701502010>20927057UnitWmWm%KHz°Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002
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APA2020A
Electrical Characteristics (Cont.)
AC Operating Characteristics , VDD= 3.3V , TA= 25°C , RL= 4Ω (unless otherwise noted)
SymbolPSRRParameterPower supply ripple rejectionMute attenuationChannel-to-channel outputseparationLine HP input separationBTL attenuation in SE modeZIVnInput impedanceSignal-to-noise ratioOutput noise voltagePo = 500 mW , BTLf =1 KHzTest Conditionf =100 HzAPA2020AMin.Typ.Max.708585758029050UnitdBdBdBdBdBMΩdBµV(rms)Notes 2 : Output power is meaured at the output teminals of the IC at 1 KHz.
DC Electrical Characteristic , TA=25 °C
SymbolParameter Test Conditions V DD = 5VStereo BTLStereo SEV DD = 3.3 VStereo BTLStereo SEV DD =5V, Gain = 2, see Note3APA2020ATyp.Max.81146.5793.55.652580.5115UnitmAmAmAmAmVmAµAIDDSupply CurrentVO (DIFF)IDD(MUTE)ISDDC Differential OutputVoltageSupply Current in Mute ModeV DD = 5VIDD in ShutdownV DD = 5VNote 3 : at 3V Rev. A.5 - July., 2002 5www.anpec.com.tw APA2020A Pin Description GND/HSTJLOUT+LLINEINLHPINLBYPASS LVDDSHUTDOWNMUTE OUT LOUT-MUTE INGND/HS 1234567101112 242322212019181716151413 GND/HSNCROUT+RLINEINRHPINRBYPASSRVDDNCHP/LINEROUT-SE/BTLGND/HS ThermalPadTop View For SOP and TSSOP-P Bottom View For TSSOP-P Only PinNameGND/HSTJNo1,12,13,242I/ODescriptionGround connection for circuitry, directly connected to thermal pad(only in TSSOP-P package).Shutdown mode control signal input, sources a current proportionalto the junction temperature. This pin should be left unconnectedduring normal operation. For more information, see the junctiontemperature measurement section of this document.Left channel + output in BTL mode, + output in SE mode.Left channel line input, selected when HP/LINE pin (16) is held low.Left channel headphone input, selected when HP/LINEpin (16) isheld high.Connect to voltage divider for left channel internal mid-supply bias.Supply voltage input for left channel and for primary bias circuits.Shutdown mode control signal input, places entire IC in shutdownmode when held high, IDD= 0.5µA.Follows MUTE in pin (11), provides buffered output.Left channel - output in BTL mode, high-impedance state in SEmode.Mute control signal input, hold low for normal operation, hold high tomute.Mode control signal input, hold low for BTL mode, hold high for SEmode.Right channel - output in BTL mode, high impedance state in SEmode.MUX control input, hold high to select headphone inputs (5,20),hold low to select line inputs (4,21).6 www.anpec.com.tw OLOUT +L LINE INLHP INLBYPASSLVDDSHUTDOWNMUTE OUTLOUT -MUTE INSE/BTLROUT-HP/LINE345671011141516OIIIIOOIIOICopyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 APA2020A Pin Description (Cont.) PinNameNCRVDDRBYPASSRHP INRLINE INROUT+No17,231819202122II/ODescriptionNo internal connection.Supply voltage input for right channel.Connect to voltage divider for right channel internal mild-supplybias.Right channel headphone input, selected when HP/LINEpin (16) isheld high.Right channel line input, selected when HP/LINEpin (16) is heldlow.Right channel + output in BTL mode, + output in SE mode.IIOTest Information RFCI4.7µFRICBSE/BTLHP/LINERFCOMUXRL=4 Ω , 8Ω or 32 ΩCI4.7µFRICBMUXVDDSE/BTLHP/LINERL= 4 Ω , 8 Ω or 32 ΩFigure 2. BTL Test Circuit Figure 3. SE Test Circuit Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 7www.anpec.com.tw APA2020A Typical Characteristics THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise10521%0.50.20.10.060500m11.5W22.53105210.5VDD=5Vf=1 KHzBTLVDD=5VPO=1.5WRL=4ΩBTLAV=20AV=10AV=2%RL=8ΩRL=3Ω0.20.10.0620AV=2PO=1.8W, RL=3Ω501002005001kHz2k5k20k Po - Output Power Figure 4 f - FrequencyFigure 5 THD+N- Total Harmonic Distortion + Noise5VDD=5VAV=2RL=4ΩBTLPO=1.8W, RL=3ΩPO=0.25WTHD+N- Total Harmonic Distortion + Noise1010521%0.5f=1KHzf=20Hzf=20KHz21%0.5VDD=5VRL=3ΩBTL0.2PO=0.75W PO=1.5W0.10.0620501002005001kHz2k5k20k0.20.10.06100m200m500m1W2510 f - FrequencyFigure 6 Po - Output Power Figure 7 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 8www.anpec.com.tw 8 APA2020A Typical Characteristics (Cont.) THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise10510521AV=20AV=10AV=2VDD=5VAV=2RL=8ΩBTL21%0.5VDD=5VPO=1WRL=8ΩBTL%0.5PO=0.25W0.20.10.0620PO=0.5WPO=1W0.20.10.0620501002005001kHz2k5k20k501002005001kHz2k5k20kf - Frequency- Hz Figure 8f - Frequency- Hz Figure 9 THD+N- Total Harmonic Distortion + Noise52%1VDD=5VAV=2RL=8ΩBTLTHD+N- Total Harmonic Distortion + Noise1010521%0.5 RL=8 Ω RL=3 ΩVDD=3.3Vf=1 KHzBTL0.50.20.10.06f=20KHzf=20Hzf=1KHz500m1W25100.20.10.060200m400m600m800m1W1.21.4100m200mPo - Output Power Figure 10Po - Output Power Figure 11 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 9www.anpec.com.tw APA2020A Typical Characteristics (Cont.)THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise1052%11052%1PO=0.1WPO=0.35WPO=0.7WVDD=3.3VPO=0.65WRL=4ΩBTLAV=20AV=10VDD=3.3VAV=2RL=4ΩBTL0.50.20.10.0620501002005001kHz2k5k20kAV=2AV=2PO=0.7W, RL=3Ω0.50.20.10.0620PO=0.75W, RL=3Ω501002005001kHz2k5k20kf - FrequencyFigure 12f - FrequencyFigure 13 THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise1052110521%0.5AV=200.20.10.0620501002005001k2kHz5k20kAV=10AV=2VDD=3.3VAV=2RL=3ΩBTLf=20KHzf=20Hzf=1KHzVDD=3.3VPO=0.4WRL=8ΩBTL%0.50.20.10.06100m200m500m1W2510Po - Output Power Figure 14f - FrequencyFigure 15 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 10www.anpec.com.tw APA2020A Typical Characteristics (Cont.) THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise10521%0.50.20.10.0620501002005001k2k5k20kPO=0.1WPO=0.25WPO=0.4W10521%0.50.20.10.06100m200m500m1W2510f=20Hzf=1KHzVDD=3.3VAV=2RL=8ΩBTLVDD=3.3VAV=2RL=8ΩBTLf=20KHzHzf - FrequencyFigure 16 Po - Output Power Figure 17 THD+N- Total Harmonic Distortion + Noise5210.5%0.20.10.05VDD=5VPO=0.5WRL=4ΩSEAV=10AV=5THD+N- Total Harmonic Distortion + Noise1010521%0.50.20.10.050.020.0120501002005001k2kHz5k20kPO=0.1WPO=0.25WPO=0.4WVDD=5VAV=2RL=4ΩSEAV=10.020.0120501002005001k2kHz5k20kf - FrequencyFigure 18f - FrequencyFigure 19 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 11www.anpec.com.tw APA2020A Typical Characteristics (Cont.) THD+N- Total Harmonic Distortion + Noise105210.5%0.20.10.050.02f=1KHz50m100m200mW500m1f=100HzVDD=5VAV=2RL=4ΩSEf=20KHzTHD+N- Total Harmonic Distortion + Noise105210.5%0.20.10.050.020.0120AV=10AV=5AV=1501002005001k2kHz5k20kVDD=5VPO=0.25WRL=8ΩSE0.0110m20mPo - Output Power Figure 20 f - Frequency- Hz Figure 21 THD+N- Total Harmonic Distortion + Noise5210.5%0.20.10.050.020.0120THD+N- Total Harmonic Distortion + Noise10VDD=5VRL=8ΩSE5210.5%0.20.10.050.02VDD=5VAV=2RL=8ΩSEf=20KHzPO=0.25WPO=0.1WPO=0.05Wf=1KHzf=100Hz20m50m100m200mW500m1501002005001k2kHz5k20k0.0110mf- Frequency- Hz Figure 22Po - Output Power Figure 23 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 12www.anpec.com.tw APA2020A Typical Characteristics (Cont.) THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise105210.5%0.20.10.050.020.00620AV=10AV=5AV=1501002005001k2kHz5k20kVDD=5VPO=0.075WRL=32ΩSE105210.50.2%0.10.050.020.010.0050.0020.001VDD=5VRL=32ΩSEPO=25WPO=50WPO=75W20501002005001k2kHz5k20kf - Frequency- Hz Figure 24 f - Frequency- Hz Figure 25 THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise105210.5%0.20.10.050.020.010.0050.002f=1KHz50m100m200mW500m1f=20Hzf=20KHz105210.5%0.20.10.050.020.0120501002005001k2kHz5k20kAV=10AV=5AV=1VDD=5VRL=32ΩSEVDD=3.3VPO=0.2WRL=4ΩSE0.00110m20mPo - Output Power Figure 26f - Frequency- Hz Figure 27 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 13www.anpec.com.tw APA2020A Typical Characteristics (Cont.) THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise105210.5%0.20.10.050.020.0120501002005001k2kHz5k20k105210.5%0.20.10.050.020.0110mf=100Hzf=1KHzVDD=3.3VRL=4ΩSEVDD=3.3VAV=2RL=4ΩSEf=20KHzPO=0.05WPO=0.1WPO=0.15W20m50m100m200mW500m1f - FrequencyFigure 28Po - Output Power Figure 29 THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise105210.5%0.20.10.05AV=10.020.0120AV=10AV=5105210.5%0.20.10.050.020.0120501002005001k2kHz5k20kVDD=3.3VPO=100mWRL=8ΩSEVDD=3.3VRL=8ΩSEPO=25mWPO=50mWPO=100mW501002005001kHz2k5k20kf - FrequencyFigure 30f - FrequencyFigure 31 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 14www.anpec.com.tw APA2020A Typical Characteristics (Cont.) THD+N- Total Harmonic Distortion + NoiseTHD+N- Total Harmonic Distortion + Noise105210.5%0.20.10.050.020.0110mf=100Hz20m50m100m200mW500m1f=1KHzf=20KHz105210.5%0.20.10.050.02VDD=3.3VRL=8ΩSEVDD=3.3VPO=30mWRL=32ΩSEAV=10AV=5AV=10.00620501002005001k2kHz5k20kPo - Output Power Figure 32f - FrequencyFigure 33 THD+N- Total Harmonic Distortion + Noise105210.50.2%0.10.050.020.010.0050.0020.001THD+N- Total Harmonic Distortion + Noise105210.5%0.20.10.050.020.0110mf=20KHzf=20Hzf=1KHzVDD=3.3VRL=32ΩSEVDD=3.3VRL=32ΩSEPO=10mWPO=20mWPO=30mW20501002005001k2kHz5k20k20m50m100m200mW500m1f - FrequencyFigure 34Po - Output Power Figure 35 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 15www.anpec.com.tw APA2020A Typical Characteristics (Cont.) 100u100uVN- Output Noise Voltage - µVVN- Output Noise Voltage - µV50uVO BTL50uVO BTLVO SE +20u10uVO SE +20u10u5uV5uV2u1uVDD=5VBW=22Hz to 22 KHz20501002005001k2kHz5k20k2u1u20VDD=3.3VBW=22Hz to 22 KHz501002005001k2kHz5k20kf - FrequencyFigure 36 f - FrequencyFigure 37 +0-20-40+0VDD=5VPO=1.5WRL=4ΩBTLVDD=3.3V-20PO=0.75WRL=4Ω-40 BTLCrosstalk-60dB-80-100Crosstalk-60dB-80-100Left to RightRight to LeftLeft to RightRight to Left-12020501002005001kHz2k5k20k-12020501002005001kHz2k5k20kf - FrequencyFigure 38f - FrequencyFigure 39 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 16www.anpec.com.tw APA2020A Typical Characteristics (Cont.) +0-20-40+0VDD=5VPO=75mWRL=32ΩSE-20-40VDD=3.3VPO=35mWRL=32ΩSECrosstalkCrosstalk-60dB-60dB-80-100-120-80-100-12020Left to RightLeft to RightRight to LeftRight to Left501002005001kHz2k5k20k20501002005001k2kHz5k20kf - FrequencyFigure 40 f - FrequencyFigure 41 +10+9+10+9+8+7VDD=5VAV=2V/V+8PO=1.5W+7+6+5+4+3+2+1-020501002005001k2k5k10k20k50k200kHzVDD=3.3VAV=2V/VPO=0.75WGainGaindBdB+6GainGain+5+4+3+2+1-020501002005001k2k5k10k20k50k200kHzPhasePhasef- FrequencyFigure 42f- FrequencyFigure 43 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 17www.anpec.com.tw APA2020A Typical Characteristics (Cont.) -0-1-2-3dB-4-5-6-7-8-9-1020501002005001k2k5k10k20k50k200kHz-0-1VDD=5VAV=1 V/VPO=0.5W-2-3-4GainGaindBVDD=3.3VAV=1 V/VPO=0.25WGain-5-6-7GainPhase-8-9-10Phase20501002005001k2k5k10k20k50k200kHzf- Frequency Figure 44f- FrequencyFigure 45 983IDD - Supply Current - mA765432102.53PO - Output Power - WStereo BTL2.5THD +N = 1%BTL2RL=3 ΩStereo SE1.5RL=4 Ω1RL=8 Ω0.503.544.555.562.533.544.555.56VDD - Supply Voltage - V Figure 46VDD - Supply Voltage - V Figure 47 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 18www.anpec.com.tw APA2020A Typical Characteristics (Cont.) 13PO - Output Power - W0.8PO - Output Power - WTHD +N = 1%SEEach Channel2.5THD +N = 1%BTLEach ChannelVDD= 5V20.6RL= 4ΩRL= 8 Ω1.50.410.2VDD= 3.3V0.5RL= 32 Ω02.533.544.555.56ΩRL= 320048121620242832VDD - Supply Voltage - V Figure 48RL - Load Resistance- Ω Figure 49 PD - Power Disspation - W11.81.61.41.210.80.60.40.20PO - Output Power - W0.8THD +N = 1%SEEach ChannelRL=3 ΩRL=3ΩRL=4 Ω0.60.4VDD= 5VRL= 8ΩVDD= 5VBTLEach Channel00.511.522.50.2004VDD=3.5V8121620242832RL - Load Resistance- Ω Figure 50 PO - Output Power - W Figure 51 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 19www.anpec.com.tw APA2020A Typical Characteristics (Cont.) 0.80.4PD - Power Disspation - WPD - Power Disspation - WRL= 3Ω0.60.3VDD=5VSEEach ChannelRL= 4ΩRL= 4Ω0.40.2RL=8Ω0.2RL= 8 Ω0.1VDD= 3.3VBTLEach Channel00.250.50.7510000.10.20.30.40.50.6PO - Output Power - W Figure 52PO - Output Power - W Figure 53 0.4PD - Power Disspation - W0.3VDD=3.3VSEEach Channel0.2RL= 4Ω0.1RL= 8 Ω000.050.10.150.20.25PO - Output Power - W Figure 54 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 20www.anpec.com.tw APA2020A Packaging Information SO – 300mil ( Reference JEDEC Registration MS-013) DNHEGAUGEPLANE123AeBA1L1MillimetersDimAA1BDEeHLNφ1Min.2.350.100.33Max.2.650.300.51Variations- DVariationsSO-16SO-18SO-20SO-24SO-28SO-14Min.10.1011.3512.6015.2017.708.80Max.10.5011.761315.6018.119.20DimAA1BDEeHLNφ 1InchesMin.0.0930.0040.013Max.0.10430.01200.020Variations- DVariationsSO-16SO-18SO-20SO-24SO-28SO-14Min.0.3980.4470.4960.5990.6970.347Max.0.4130.4630.5120.6140.7130.362See variations7.407.60See variations0.29140.29921.27BSC100.4010.651.270.050BSC0.3940.0160.4190.050See variations0°8°See variations0°8°Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 21www.anpec.com.tw APA2020A Packaging Information TSSOP/ TSSOP-P ( Reference JEDEC Registration MO-153) e N 2 x E / 2 E1E 123e/2 D A2 A( A1 b D1S EXPOSED THERMAL PAD ZONE E2 0.25 (3) BOTTOM VIEW(THERMALLY ENHANCED VARIATIONDS ONLY) Dim 2)GAUGEPLANEL(L1)1Millimeters Inches Min. Max. Min. Max. A 1.2 0.047 A1 0.00 0.15 0.000 0.006 A2 0.80 1.05 0.031 0.041 6.4 (N=20PIN) 6.6 (N=20PIN) 0.252 (N=20PIN) 0.260 (N=20PIN) D 7.7 (N=24PIN) 7.9 (N=24PIN) 0.303 (N=24PIN) 0.311 (N=24PIN) 9.6 (N=28PIN) 9.8 (N=28PIN) 0.378 (N=28PIN) 0.386 (N=28PIN) 4.2 BSC (N=20PIN) 0.165 BSC (N=20PIN) D1 4.7 BSC (N=24PIN) 0.188 BSC (N=24PIN) 3.8 BSC (N=28PIN) 0.150 BSC (N=28PIN) e 0.65 BSC 0.026 BSC E 6.40 BSC 0.252 BSC E1 4.30 4.50 0.169 0.177 E2 3.0 BSC (N=20PIN) 0.118 BSC (N=20PIN) 3.2 BSC (N=24PIN) 0.127 BSC (N=24PIN) 2.8 BSC (N=28PIN) 0.110 BSC (N=28PIN) L 0.45 0.75 0.018 0.030 L1 1.0 REF 0.039REF R 0.09 0.004 R1 0.09 0.004 S 0.2 0.008 0° 8° 0° 8° φ1 12° REF φ2 12° REF 12°REF φ3 12° REF 22 www.anpec.com.tw Copyright ANPEC Electronics Corp. Rev. A.5 - July., 2002 APA2020A Physical Specifications Terminal MaterialLead SolderabilitySolder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb)Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.Reflow Condition (IR/Convection or VPR Reflow) Reference JEDEC Standard J-STD-020A APRIL 1999 temperaturePeak temperature°183 CPre-heat temperatureTimeClassification Reflow Profiles Convection or IR/ConvectionAverage ramp-up rate(183°C to Peak)3°C/second max.120 seconds maxPreheat temperature 125 ± 25°C)60 – 150 secondsTemperature maintained above 183°CTime within 5°C of actual peak temperature10 –20 secondsPeak temperature range220 +5/-0°C or 235 +5/-0°CRamp-down rate6 °C /second max.6 minutes max.Time 25°C to peak temperatureVPR10 °C /second max.60 seconds215-219°C or 235 +5/-0°C10 °C /second max.Package Reflow Conditions pkg. thickness ≥ 2.5mmand all bgasConvection 220 +5/-0 °CVPR 215-219 °CIR/Convection 220 +5/-0 °Cpkg. thickness < 2.5mm andpkg. volume ≥ 350 mm³pkg. thickness < 2.5mm and pkg.volume < 350mm³Convection 235 +5/-0 °CVPR 235 +5/-0 °CIR/Convection 235 +5/-0 °Cwww.anpec.com.tw Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 23 APA2020A Reliability test program Test itemSOLDERABILITYHOLTPCTTSTESDLatch-UpMethodMIL-STD-883D-2003MIL-STD-883D-1005.7JESD-22-B, A102MIL-STD-883D-1011.9MIL-STD-883D-3015.7JESD 78Description245°C , 5 SEC1000 Hrs Bias @ 125 °C168 Hrs, 100 % RH , 121°C-65°C ~ 150°C, 200 CyclesVHBM > 2KV, VMM > 200V10ms , Itr > 100mACarrier Tape & Reel DimensionsPoEPP1DtFWBoAoKoD1T2JCABT1ApplicationA330±1B62 ±1.5DC12.75 ±0.15D1J2 ± 0.6Po4.0 ± 0.1T124.4 ± 0.2P1T22± 0.2AoW24 ± 0.3BoPE12 ± 0.11.75± 0.1KotSOP- 24F11.5 ± 0.11.55 +0.11.5+ 0.252.0 ± 0.110.9 ± 0.115.9± 0.13.1± 0.10.35±0.05 (mm) Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 24www.anpec.com.tw APA2020A Cover Tape Dimensions ApplicationSOP- 16 / 20 / 24 / 28Carrier Width24Cover Tape Width21.3Devices Per Reel1000Customer Service Anpec Electronics Corp.Head Office : 5F, No. 2 Li-Hsin Road, SBIP,Hsin-Chu, Taiwan, R.O.C.Tel : 886-3-52000Fax : 886-3-52050Taipei Branch : 7F, No. 137, Lane 235, Pac Chiao Rd., Hsin Tien City, Taipei Hsien, Taiwan, R. O. C.Tel : 886-2-191368Fax : 886-2-191369 Copyright ANPEC Electronics Corp.Rev. A.5 - July., 2002 25www.anpec.com.tw
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