component
AD8694ARZ
Public Made by Adomby adom
Analog Devices Operational Amplifier, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownAD8694ARZ
Analog Devices · Operational Amplifier · SOIC-14
AD8694ARZ from Analog Devices, in a SOIC-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 of amplifier A, which swings rail-to-rail with a short-circuit current of ±80 mA at VS = 5 V (Table 2). |
| 2 | -IN A | input | Inverting input of amplifier A; the input voltage range is −0.3 V to +1.6 V at 2.7 V supply and −0.3 V to +3.9 V at 5 V supply. |
| 3 | +IN A | input | Non-inverting input of amplifier A; the input voltage range is −0.3 V to +1.6 V at 2.7 V supply and −0.3 V to +3.9 V at 5 V supply. |
| 4 | V+ | power_in | Positive supply; single-supply operation is specified from 2.7 V to 6 V, with a 6 V absolute maximum supply voltage. |
| 5 | +IN B | input | Non-inverting input of amplifier B; the input voltage range is −0.3 V to +1.6 V at 2.7 V supply and −0.3 V to +3.9 V at 5 V supply. |
| 6 | -IN B | input | Inverting input of amplifier B; the input voltage range is −0.3 V to +1.6 V at 2.7 V supply and −0.3 V to +3.9 V at 5 V supply. |
| 7 | OUT B | output | Output of amplifier B, which swings rail-to-rail with a short-circuit current of ±80 mA at VS = 5 V (Table 2). |
| 8 | OUT C | output | Output of amplifier C, which swings rail-to-rail with a short-circuit current of ±80 mA at VS = 5 V (Table 2). |
| 9 | -IN C | input | Inverting input of amplifier C; the input voltage range is −0.3 V to +1.6 V at 2.7 V supply and −0.3 V to +3.9 V at 5 V supply. |
| 10 | +IN C | input | Non-inverting input of amplifier C; the input voltage range is −0.3 V to +1.6 V at 2.7 V supply and −0.3 V to +3.9 V at 5 V supply. |
| 11 | V- | power_in | Negative supply (ground in single-supply operation); input voltage must stay within VSS − 0.3 V to VDD + 0.3 V. |
| 12 | +IN D | input | Non-inverting input of amplifier D; the input voltage range is −0.3 V to +1.6 V at 2.7 V supply and −0.3 V to +3.9 V at 5 V supply. |
| 13 | -IN D | input | Inverting input of amplifier D; the input voltage range is −0.3 V to +1.6 V at 2.7 V supply and −0.3 V to +3.9 V at 5 V supply. |
| 14 | OUT D | output | Output of amplifier D, which swings rail-to-rail with a short-circuit current of ±80 mA at VS = 5 V (Table 2). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOIC-14 |
| Category | Amplifiers |
| 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 | 0.4 | 2 | mV | VS = 2.7 V; VCM = −0.3 V to +1.6 V | 3 | |
| Offset Voltage | VOS | 3 | mV | VS = 2.7 V; VCM = −0.1 V to +1.6 V; −40°C < TA < +125°C | 3 | ||
| Input Bias Current | IB | 0.2 | 1 | pA | VS = 2.7 V | 3 | |
| Input Bias Current | IB | 50 | pA | VS = 2.7 V; −40°C < TA < +85°C | 3 | ||
| Input Bias Current | IB | 260 | pA | VS = 2.7 V; −40°C < TA < +125°C | 3 | ||
| Input Offset Current | IOS | 0.1 | 0.5 | pA | VS = 2.7 V | 3 | |
| Input Offset Current | IOS | 20 | pA | VS = 2.7 V; −40°C < TA < +85°C | 3 | ||
| Input Offset Current | IOS | 75 | pA | VS = 2.7 V; −40°C < TA < +125°C | 3 | ||
| Input Voltage Range | -0.3 | 1.6 | V | VS = 2.7 V | 3 | ||
| Common-Mode Rejection Ratio | CMRR | 68 | 90 | dB | VS = 2.7 V; VCM = −0.3 V to +1.6 V | 3 | |
| Common-Mode Rejection Ratio | CMRR | 60 | 85 | dB | VS = 2.7 V; VCM = −0.1 V to +1.6 V; −40°C < TA < +125°C | 3 | |
| Large Signal Voltage Gain (AD8694) | AVO | 60 | V/mV | VS = 2.7 V; RL = 2 kΩ, VO = 0.5 V to 2.2 V | 3 | ||
| Offset Voltage Drift (AD8692/AD8694) | ΔVOS/ΔT | 1.3 | 6 | µV/°C | 3 | ||
| Output Voltage High | VOH | 2.64 | 2.66 | V | VS = 2.7 V; IL = 1 mA | 3 | |
| Output Voltage High | VOH | 2.6 | V | VS = 2.7 V; −40°C < TA < +125°C | 3 | ||
| Output Voltage Low | VOL | 25 | 40 | mV | VS = 2.7 V; IL = 1 mA | 3 | |
| Output Voltage Low | VOL | 60 | mV | VS = 2.7 V; −40°C < TA < +125°C | 3 | ||
| Power Supply Rejection Ratio | PSRR | 80 | 95 | dB | VS = 2.7 V to 5.5 V | 3 | |
| Power Supply Rejection Ratio | PSRR | 75 | 95 | dB | VS = 2.7 V to 5.5 V; −40°C < TA < +125°C | 3 | |
| Supply Current/Amplifier | ISY | 0.85 | 0.95 | mA | VS = 2.7 V; VO = 0 V | 3 | |
| Supply Current/Amplifier | ISY | 1.2 | mA | VS = 2.7 V; −40°C < TA < +125°C | 3 | ||
| Offset Voltage | VOS | 0.4 | 2 | mV | VS = 5.0 V; VCM = −0.3 V to +3.9 V | 4 | |
| Offset Voltage | VOS | 3 | mV | VS = 5.0 V; VCM = −0.1 V to +3.9 V; −40°C < TA < +125°C | 4 | ||
| Input Bias Current | IB | 0.2 | 1 | pA | VS = 5.0 V | 4 | |
| Input Bias Current | IB | 50 | pA | VS = 5.0 V; −40°C < TA < +85°C | 4 | ||
| Input Bias Current | IB | 260 | pA | VS = 5.0 V; −40°C < TA < +125°C | 4 | ||
| Input Offset Current | IOS | 0.1 | 0.5 | pA | VS = 5.0 V | 4 | |
| Input Offset Current | IOS | 20 | pA | VS = 5.0 V; −40°C < TA < +85°C | 4 | ||
| Input Offset Current | IOS | 75 | pA | VS = 5.0 V; −40°C < TA < +125°C | 4 | ||
| Input Voltage Range | -0.3 | 3.9 | V | VS = 5.0 V | 4 | ||
| Common-Mode Rejection Ratio | CMRR | 70 | 95 | dB | VS = 5.0 V; VCM = −0.3 V to +3.9 V | 4 | |
| Common-Mode Rejection Ratio | CMRR | 67 | 95 | dB | VS = 5.0 V; VCM = −0.1 V to +3.9 V; −40°C < TA < +125°C | 4 | |
| Large Signal Voltage Gain (AD8694) | AVO | 150 | V/mV | VS = 5.0 V; VO = 0.5 V to 4.5 V, RL = 2 kΩ, VCM = 0 V | 4 | ||
| Output Voltage High | VOH | 4.96 | 4.98 | V | VS = 5.0 V; IL = 1 mA | 4 | |
| Output Voltage High | VOH | 4.7 | 4.78 | V | VS = 5.0 V; IL = 10 mA | 4 | |
| Output Voltage High | VOH | 4.6 | V | VS = 5.0 V; −40°C to +125°C | 4 | ||
| Output Voltage Low | VOL | 20 | 40 | mV | VS = 5.0 V; IL = 1 mA | 4 | |
| Output Voltage Low (AD8694) | VOL | 185 | 240 | mV | VS = 5.0 V; IL = 10 mA | 4 | |
| Output Voltage Low (AD8694) | VOL | 370 | mV | VS = 5.0 V; −40°C to +125°C | 4 | ||
| Power Supply Rejection Ratio | PSRR | 80 | 95 | dB | VS = 2.7 V to 5.5 V | 4 | |
| Power Supply Rejection Ratio | PSRR | 75 | 95 | dB | VS = 2.7 V to 5.5 V; −40°C < TA < +125°C | 4 | |
| Supply Current/Amplifier | ISY | 0.95 | 1.05 | mA | VS = 5.0 V; VO = 0 V | 4 | |
| Supply Current/Amplifier | ISY | 1.3 | mA | VS = 5.0 V; −40°C < TA < +125°C | 4 | ||
| Supply Voltage | 6 | V | 5 | ||||
| Differential Input Voltage | -6 | 6 | V | 5 | |||
| Storage Temperature Range | -65 | 150 | °C | 5 | |||
| Junction Temperature Range | -65 | 150 | °C | 5 | |||
| Lead Temperature | 300 | °C | Soldering, 60 sec | 5 | |||
| Supply Voltage (single-supply operation) | 2.7 | 6 | V | Single-supply operation | 1 | ||
| Operating Temperature Range | -40 | 125 | °C | 5 | |||
| Thermal Resistance, Junction-to-Ambient (14-Lead SOIC R-14) | θJA | 120 | °C/W | Worst-case; device soldered in circuit board | 5 | ||
| Thermal Resistance, Junction-to-Case (14-Lead SOIC R-14) | θJC | 36 | °C/W | 5 |
CAD (KiCad official)
- Symbol:
AD8694ARZ - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files:
ad8694arz-etched.step/ad8694arz-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ad8694arz.step/ad8694arz.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (16 pp, sha256
89ab77a95e3d90e5, retrieved 2026-10-29, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).