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ADA4177-4ARUZ

Public Made by Adom

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Analog Devices Precision OpAmps, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Contents

README

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ADA4177-4ARUZ

Analog Devices · Precision OpAmps · TSSOP-14

ADA4177-4ARUZ from Analog Devices, in a TSSOP-14. 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 OUT A output Output Channel A.
2 -IN A input Inverting Input Channel A.
3 +IN A input Noninverting Input Channel A.
4 V+ power_in Positive Supply Voltage.
5 +IN B input Noninverting Input Channel B.
6 -IN B input Inverting Input Channel B.
7 OUT B output Output Channel B.
8 OUT C output Output Channel C.
9 -IN C input Inverting Input Channel C.
10 +IN C input Noninverting Input Channel C.
11 V- power_in Negative Supply Voltage.
12 +IN D input Noninverting Input Channel D.
13 -IN D input Inverting Input Channel D.
14 OUT D output Output Channel D.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package TSSOP-14
Category Operational Amplifier/Comparator
Pins 14

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Offset Voltage VOS 3 150 µV VSY=±5 V; 14-Lead TSSOP 4
Offset Voltage over temperature VOS 300 µV VSY=±5 V; −40°C < TA < +125°C; 14-Lead TSSOP 4
Input Bias Current IB -1 -0.4 1 nA VSY=±5 V 4
Input Bias Current over temperature IB -2 2 nA VSY=±5 V; −40°C < TA < +125°C 4
Input Offset Current IOS -0.75 0.1 0.75 nA VSY=±5 V 4
Input Offset Current over temperature IOS -1.5 1.5 nA VSY=±5 V; −40°C < TA < +125°C 4
Input Voltage Range IVR -3.5 3.5 V VSY=±5 V 4
Overvoltage Current Limit IOVP 12 mA VSY=±5 V; 5 V < VCM < 37 V 4
Overvoltage Current Limit IOVP 10 mA VSY=±5 V; −37 V < VCM < −5 V 4
Common-Mode Rejection Ratio CMRR 122 130 dB VSY=±5 V; VCM = −3.5 V to +3.5 V 4
Common-Mode Rejection Ratio over temperature CMRR 120 dB VSY=±5 V; −40°C < TA < +125°C 4
Large Signal Voltage Gain AVO 108 110 dB VSY=±5 V; RL = 2 kΩ, VOUT = −4.5 V to +4.5 V 4
Large Signal Voltage Gain over temperature AVO 100 dB VSY=±5 V; RL = 2 kΩ, VOUT = −4.5 V to +4.5 V; −40°C < TA < +125°C 4
Large Signal Voltage Gain AVO 115 120 dB VSY=±5 V; RL = 10 kΩ, VOUT = −4.5 V to +4.5 V 4
Large Signal Voltage Gain over temperature AVO 110 dB VSY=±5 V; RL = 10 kΩ, VOUT = −4.5 V to +4.5 V; −40°C < TA < +125°C 4
Output Voltage High VOH 4.95 V VSY=±5 V; ILOAD = 1 mA 4
Output Voltage High over temperature VOH 4.9 V VSY=±5 V; ILOAD = 1 mA; −40°C < TA < +125°C 4
Output Voltage High VOH 4.8 V VSY=±5 V; ILOAD = 7 mA 4
Output Voltage High over temperature VOH 4.75 V VSY=±5 V; ILOAD = 7 mA; −40°C < TA < +125°C 4
Output Voltage Low VOL -4.95 V VSY=±5 V; ILOAD = 1 mA 4
Output Voltage Low over temperature VOL -4.9 V VSY=±5 V; ILOAD = 1 mA; −40°C < TA < +125°C 4
Output Voltage Low VOL -4.8 V VSY=±5 V; ILOAD = 7 mA 4
Output Voltage Low over temperature VOL -4.75 V VSY=±5 V; ILOAD = 7 mA; −40°C < TA < +125°C 4
Output Current IOUT 25 mA VSY=±5 V; VDROPOUT < 1 V 4
Short-Circuit Current Sourcing ISC 36 mA VSY=±5 V; TA = 25°C 4
Short-Circuit Current Sinking ISC 48 mA VSY=±5 V; TA = 25°C 4
Closed-Loop Output Impedance ZOUT 0.11 Ω VSY=±5 V; f = 1 kHz, AV = 1 4
Power Supply Rejection Ratio PSRR 125 145 dB VSY=±5 V; VS = ±2.5 V to ±18 V 5
Power Supply Rejection Ratio over temperature PSRR 120 dB VSY=±5 V; VS = ±2.5 V to ±18 V; −40°C < TA < +125°C 5
Supply Current per Amplifier ISY 500 560 µA VSY=±5 V; VOUT = 0 V 5
Supply Current per Amplifier over temperature ISY 600 µA VSY=±5 V; VOUT = 0 V; −40°C < TA < +125°C 5
Offset Voltage Drift ΔVOS/ΔT 1.6 µV/°C VSY=±5 V; −40°C < TA < +125°C; 8-Lead MSOP and 14-Lead TSSOP 4
Slew Rate SR 1.5 V/µs VSY=±5 V; RL = 2 kΩ 5
Settling Time to 0.1% tS 1.8 µs VSY=±5 V; VIN = 1 V step, RL = 2 kΩ, AV = −1 5
Settling Time to 0.01% tS 3.5 µs VSY=±5 V; VIN = 1 V step, RL = 2 kΩ, AV = −1 5
Gain Bandwidth Product GBP 3.5 MHz VSY=±5 V; VIN = 10 mV p-p, RL = 2 kΩ, AV = 100 5
Unity-Gain Crossover UGC 3.5 MHz VSY=±5 V; VIN = 10 mV p-p, RL = 2 kΩ, AV = 1 5
−3 dB Closed-Loop Bandwidth f−3dB 6 MHz VSY=±5 V; VIN = 10 mV p-p, RL = 2 kΩ, AV = 1 5
Total Harmonic Distortion Plus Noise THD + N 0.003 % VSY=±5 V; VIN = 1 V rms, RL = 2 kΩ, AV = +1, f = 1 kHz 5
EMI Rejection of +INx EMIRR 70 dB VSY=±5 V; VIN = 200 mV p-p; f = 1000 MHz 5
EMI Rejection of +INx EMIRR 90 dB VSY=±5 V; VIN = 200 mV p-p; f = 2400 MHz 5
Voltage Noise p-p en p-p 175 nV p-p VSY=±5 V; 0.1 Hz to 10 Hz 5
Voltage Noise Density en 10 nV/√Hz VSY=±5 V; f = 10 Hz 5
Voltage Noise Density en 8 nV/√Hz VSY=±5 V; f = 1 kHz 5
Current Noise Density in 0.2 pA/√Hz VSY=±5 V; f = 1 kHz 5
Input Capacitance Differential CINDM 1 pF VSY=±5 V; Differential mode 4
Input Capacitance Common mode CINCM 8 pF VSY=±5 V; Common mode 4
Input Resistance Differential RDIFF 4 MΩ VSY=±5 V; Differential mode 4
Input Resistance Common mode RCM 100 GΩ VSY=±5 V; Common mode 4
Input Bias Current IB -1 -0.3 1 nA VSY=±15 V 6
Input Bias Current over temperature IB -2 2 nA VSY=±15 V; −40°C < TA < +125°C 6
Offset Voltage VOS 3 150 µV VSY=±15 V; 14-Lead TSSOP 6
Offset Voltage over temperature VOS 300 µV VSY=±15 V; −40°C < TA < +125°C; 14-Lead TSSOP 6
Input Offset Current IOS -0.75 0.1 0.75 nA VSY=±15 V 6
Input Offset Current over temperature IOS -1.5 1.5 nA VSY=±15 V; −40°C < TA < +125°C 6
Input Voltage Range IVR -13.5 13.5 V VSY=±15 V 6
Overvoltage Current Limit IOVP 12 mA VSY=±15 V; 15 V < VCM < 47 V 6
Overvoltage Current Limit IOVP 10 mA VSY=±15 V; −47 V < VCM < −15 V 6
Common-Mode Rejection Ratio CMRR 128 130 dB VSY=±15 V; VCM = −13.5 V to +13.5 V 6
Common-Mode Rejection Ratio over temperature CMRR 125 dB VSY=±15 V; −40°C < TA < +125°C 6
Large Signal Voltage Gain AVO 110 114 dB VSY=±15 V; RL = 2 kΩ, VOUT = −14.2 V to +14.2 V 6
Large Signal Voltage Gain over temperature AVO 103 dB VSY=±15 V; RL = 2 kΩ, VOUT = −14.2 V to +14.2 V; −40°C < TA < +125°C 6
Large Signal Voltage Gain AVO 118 120 dB VSY=±15 V; RL = 10 kΩ, VOUT = −14.5 V to +14.5 V 6
Large Signal Voltage Gain over temperature AVO 110 dB VSY=±15 V; RL = 10 kΩ, VOUT = −14.5 V to +14.5 V; −40°C < TA < +125°C 6
Output Voltage High VOH 14.95 V VSY=±15 V; ILOAD = 1 mA 6
Output Voltage High over temperature VOH 14.9 V VSY=±15 V; ILOAD = 1 mA; −40°C < TA < +125°C 6
Output Voltage High VOH 14.8 V VSY=±15 V; ILOAD = 7 mA 6
Output Voltage High over temperature VOH 14.75 V VSY=±15 V; ILOAD = 7 mA; −40°C < TA < +125°C 6
Output Voltage Low VOL -14.95 V VSY=±15 V; ILOAD = 1 mA 6
Output Voltage Low over temperature VOL -14.9 V VSY=±15 V; ILOAD = 1 mA; −40°C < TA < +125°C 6
Output Voltage Low VOL -14.8 V VSY=±15 V; ILOAD = 7 mA 6
Output Voltage Low over temperature VOL -14.75 V VSY=±15 V; ILOAD = 7 mA; −40°C < TA < +125°C 6
Output Current IOUT 25 mA VSY=±15 V; VDROPOUT < 1 V 6
Short-Circuit Current Sourcing ISC 53 mA VSY=±15 V; TA = 25°C 6
Short-Circuit Current Sinking ISC 65 mA VSY=±15 V; TA = 25°C 6
Closed-Loop Output Impedance ZOUT 0.08 Ω VSY=±15 V; f = 1 kHz, AV = 1 6
Power Supply Rejection Ratio PSRR 125 145 dB VSY=±15 V; VS = ±2.5 V to ±18 V 7
Power Supply Rejection Ratio over temperature PSRR 120 dB VSY=±15 V; VS = ±2.5 V to ±18 V; −40°C < TA < +125°C 7
Supply Current per Amplifier ISY 500 580 µA VSY=±15 V; VOUT = 0 V 7
Supply Current per Amplifier over temperature ISY 620 µA VSY=±15 V; VOUT = 0 V; −40°C < TA < +125°C 7
Offset Voltage Drift ΔVOS/ΔT 1.6 µV/°C VSY=±15 V; −40°C < TA < +125°C; 8-Lead MSOP and 14-Lead TSSOP 6
Slew Rate SR 1.5 V/µs VSY=±15 V; RL = 2 kΩ 7
Settling Time to 0.1% tS 5.5 µs VSY=±15 V; VIN = 10 V p-p, RL = 2 kΩ, AV = −1 7
Settling Time to 0.01% tS 7.5 µs VSY=±15 V; VIN = 10 V p-p, RL = 2 kΩ, AV = −1 7
Gain Bandwidth Product GBP 3.5 MHz VSY=±15 V; VIN = 10 mV p-p, RL = 2 kΩ, AV = 100 7
Unity-Gain Crossover UGC 3.5 MHz VSY=±15 V; VIN = 10 mV p-p, RL = 2 kΩ, AV = 1 7
−3 dB Closed-Loop Bandwidth f−3dB 6 MHz VSY=±15 V; VIN = 10 mV p-p, RL = 2 kΩ, AV = 1 7
Total Harmonic Distortion Plus Noise THD + N 0.002 % VSY=±15 V; VIN = 1 V rms, AV = +1, RL = 2 kΩ, f = 1 kHz 7
EMI Rejection of +INx EMIRR 70 dB VSY=±15 V; VIN = 200 mV p-p; f = 1000 MHz 7
EMI Rejection of +INx EMIRR 90 dB VSY=±15 V; VIN = 200 mV p-p; f = 2400 MHz 7
Voltage Noise p-p en p-p 175 nV p-p VSY=±15 V; 0.1 Hz to 10 Hz 7
Voltage Noise Density en 10 nV/√Hz VSY=±15 V; f = 10 Hz 7
Voltage Noise Density en 8 nV/√Hz VSY=±15 V; f = 1 kHz 7
Current Noise Density in 0.2 pA/√Hz VSY=±15 V; f = 1 kHz 7
Input Capacitance Differential CINDM 1 pF VSY=±15 V; Differential mode 6
Input Capacitance Common mode CINCM 8 pF VSY=±15 V; Common mode 6
Input Resistance Differential RDIFF 4 MΩ VSY=±15 V; Differential mode 6
Input Resistance Common mode RCM 130 GΩ VSY=±15 V; Common mode 6
Channel Separation CS 127 dB VSY=±15 V; f = 1 kHz 7
Supply Voltage 36 V 8
Input Voltage 32 V VSY ± 32 V 8
Storage Temperature Range -65 150 °C 8
Operating Temperature Range -40 125 °C 8
Junction Temperature Range -65 150 °C 8
Lead Temperature, Soldering 300 °C 10 sec 8
Thermal Resistance junction to ambient, 14-Lead TSSOP θJA 240 °C/W Surface-mount, soldered in circuit board 8
Thermal Resistance junction to case, 14-Lead TSSOP θJC 43 °C/W 8

CAD (KiCad official)

  • Symbol: ADA4177-4ARUZ
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: ada4177-4aruz-etched.step / ada4177-4aruz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ada4177-4aruz.step / ada4177-4aruz.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (33 pp, sha256 363c6bb4b4db88f1, retrieved 2026-10-28, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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