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ACPL-782T-000E

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Broadcom/AVAGO Isolation Amplifiers, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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ACPL-782T-000E

Broadcom/AVAGO · Isolation Amplifiers · DIP-8

ACPL-782T-000E from Broadcom/AVAGO, in a DIP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VDD1 power_in Input-side supply voltage, 4.5 V to 5.5 V recommended (absolute max 5.5 V), with a 0.1 µF bypass capacitor to GND1 (pin 4).
2 VIN+ power_in Positive analog input connected to the sense resistor, accurate and linear over ±200 mV (functional ±2 V) with about 500 kΩ input impedance.
3 VIN- power_in Negative analog input, recommended to be tied to GND1 (0 V), and bringing it above VDD1 - 2 V may activate an internal test mode.
4 GND1 power_in Input-side ground reference, with a 0.1 µF bypass capacitor to VDD1 (pin 1).
5 GND2 power_in Output-side ground reference, with a 0.1 µF bypass capacitor to VDD2 (pin 8).
6 VOUT- output Inverting side of the differential output, with a gain of 8 V/V and a common-mode level of about 2.545 V typical.
7 VOUT+ output Non-inverting side of the differential output, with a gain of 8 V/V and a common-mode level of about 2.545 V typical.
8 VDD2 power_in Output-side supply voltage, 4.5 V to 5.5 V recommended (absolute max 5.5 V), with a 0.1 µF bypass capacitor to GND2 (pin 5).

Key specifications

Parameter Value
Manufacturer Broadcom/AVAGO
Package DIP-8
Category Signal Isolation Devices
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Storage Temperature TS -55 130 °C 5
Operating Temperature TA -40 125 °C 5
Supply Voltage VDD1, VDD2 0 5.5 V 5
Steady-state Input Voltage VIN+, VIN- -2 V Max printed as VDD1 + 0.5 V 5
2 second Transient Input Voltage VIN+, VIN- -6 V 2 second transient 5
Output Voltage VOUT -0.5 V Max printed as VDD2 + 0.5 V 5
Ambient Operating Temperature TA -40 125 °C 5
Power Supply Voltage VDD1, VDD2 4.5 5.5 V 5
Input Voltage (Accurate & Linear) VIN+, VIN- -200 200 mV Note 1 5
Input Voltage (Functional) VIN+, VIN- -2 2 V 5
Input Offset Voltage VOS -2 0.3 2 mV TA=25°C 6
Input Offset Voltage over temperature VOS -4 4 mV -40°C < TA < +125°C, -4.5V < (VDD1, VDD2) < 5.5V 6
Magnitude of Input Offset Change vs. Temperature /ΔVOS/ΔTA/ 3 10 µV/°C 6
Gain G 7.84 8 8.16 V/V -200 mV < VIN+ < 200 mV, TA = 25°C 6
Magnitude of VOUT Gain Change vs. Temperature /ΔG/G/ΔTA/ 30 PPM/°C 6
VOUT 200 mV Nonlinearity NL200 0.0037 0.35 % -200 mV < VIN+ < 200 mV 6
Magnitude of VOUT 200mV Nonlinearity Change vs. Temperature /ΔNL200/ΔT/ 0.0002 %/°C 6
VOUT 100 mV Nonlinearity NL100 0.0027 0.2 % -100 mV < VIN+ < 100mV 6
Maximum Input Voltage before VOUT Clipping /VIN+/MAX 308 mV 6
Input Supply Current IDD1 10.86 16 mA VIN+ = 400 mV 6
Output Supply Current IDD2 11.56 20 mA VIN+ = -400 mV 6
Input Current IIN+ -5 -0.5 µA 6
Magnitude of Input Bias Current vs. Temperature coefficient /ΔIIN/ΔT/ 0.45 nA/°C 6
Output Low Voltage VOL 1.29 V 6
Output High Voltage VOH 3.8 V 6
Output Common-Mode Voltage VOCM 2.2 2.545 2.8 V 6
Output Short-Circuit Current /IOSC/ 18.6 mA 6
Equivalent Input Impedance RIN 500 kΩ 6
VOUT Output Resistance ROUT 15 Ω 6
Input DC Common-Mode Rejection Ratio CMRRIN 76 dB 6
VOUT Bandwidth (-3 dB) BW 50 100 kHz VIN+ = 200mVpk-pk 7
VOUT Noise NOUT 6 mVRMS VIN+ = 0.0 V 7
VIN to VOUT Signal Delay (50-10%) tPD10 2.03 3.3 µs Measured at output of MC34081 on Figure 15 7
VIN to VOUT Signal Delay (50-50%) tPD50 3.47 5.6 µs VIN+ = 0 mV to 150mV step 7
VIN to VOUT Signal Delay (50-90%) tPD90 4.99 9.9 µs 7
VOUT Rise/Fall Time (10-90%) tR/F 2.96 6.6 µs 7
Common Mode Transient Immunity CMTI 10 15 kV/µs VCM = 1 kV, TA = 25°C 7
Power Supply Rejection PSR 170 mVRMS With recommended application circuit 7
Input-Output Momentary Withstand Voltage VISO 3750 VRMS RH < 50%, t = 1 min. TA = 25°C 7
Capacitance (Input-Output) CI-O 1.2 pF ƒ = 1 MHz 7

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts copper will be discussed in more detail shortly). Second, the leads are typically made from a material, such as copper, which 15

CAD (KiCad official)

  • Symbol: ACPL-782T-000E
  • Footprint: Package_DIP:DIP-8_W7.62mm
  • 3D model: DIP-8 (KiCad packages3D, STEP)
  • 3D model files: acpl-782t-000e-etched.step / acpl-782t-000e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); acpl-782t-000e.step / acpl-782t-000e.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Broadcom/AVAGO datasheet (18 pp, sha256 d5f77b7d5e53af77, retrieved 2026-10-26, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF