component
OP747ARUZ-REEL
Public Made by Adomby adom
Analog Devices Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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OP747ARUZ-REEL
Analog Devices · Operational Amplifier · TSSOP-14
OP747ARUZ-REEL 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 of amplifier A; the CMOS output stage can swing to within 1 mV of either supply rail with light loads and is protected against shorts to either supply, with up to 30 mA not causing damage. |
| 2 | -IN A | input | Inverting input of amplifier A, with a built-in 500 Ω series current-limiting resistor; keep input current below 5 mA as good practice. |
| 3 | +IN A | input | Non-inverting input of amplifier A; the input common-mode range extends from V- to within 1 V of V+. |
| 4 | V+ | power_in | Positive supply; the amplifier operates from a single supply of 3.0 V to 30 V or dual supplies of ±1.5 V to ±15 V. |
| 5 | +IN B | input | Non-inverting input of amplifier B; the input common-mode range extends from V- to within 1 V of V+. |
| 6 | -IN B | input | Inverting input of amplifier B, with a built-in 500 Ω series current-limiting resistor; keep input current below 5 mA as good practice. |
| 7 | OUT B | output | Output of amplifier B; the CMOS output stage can swing to within 1 mV of either supply rail with light loads and is protected against shorts to either supply, with up to 30 mA not causing damage. |
| 8 | OUT C | output | Output of amplifier C; the CMOS output stage can swing to within 1 mV of either supply rail with light loads and is protected against shorts to either supply, with up to 30 mA not causing damage. |
| 9 | -IN C | input | Inverting input of amplifier C, with a built-in 500 Ω series current-limiting resistor; keep input current below 5 mA as good practice. |
| 10 | +IN C | input | Non-inverting input of amplifier C; the input common-mode range extends from V- to within 1 V of V+. |
| 11 | V- | power_in | Negative supply (ground in single-supply use); the input common-mode range extends down to this pin. |
| 12 | +IN D | input | Non-inverting input of amplifier D; the input common-mode range extends from V- to within 1 V of V+. |
| 13 | -IN D | input | Inverting input of amplifier D, with a built-in 500 Ω series current-limiting resistor; keep input current below 5 mA as good practice. |
| 14 | OUT D | output | Output of amplifier D; the CMOS output stage can swing to within 1 mV of either supply rail with light loads and is protected against shorts to either supply, with up to 30 mA not causing damage. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| 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 OP727/OP747 | VOS | 30 | 160 | μV | +25C < TA < +85 C | 2 | |
| Offset Voltage OP727/OP747 | VOS | 60 | 300 | μV | -40°C < TA < +85 °C | 2 | |
| Input Bias Current | IB | 5.5 | 11 | nA | -40°C < TA < +85 °C | 2 | |
| Input Offset Current | IOS | 0.1 | 2 | nA | -40°C < TA < +85 °C | 2 | |
| Input Voltage Range | 0 | 4 | V | 2 | |||
| Common-Mode Rejection Ratio | CMRR | 104 | 110 | dB | VCM = 0 V to 4 V | 2 | |
| Large Signal Voltage Gain | AVO | 300 | 500 | V/mV | RL = 10 kΩ, VO = 0.5 V to 4.5 V | 2 | |
| Offset Voltage Drift OP727/OP747 | ΔVOS/ΔT | 0.4 | 1.5 | μV/°C | -40°C < TA < +85 °C | 2 | |
| Output Voltage High | VOH | 4.88 | 4.91 | V | IL = 1 mA, -40 °C to +85 °C | 2 | |
| Output Voltage Low | VOL | 126 | 140 | mV | IL = 1 mA, -40 °C to +85 °C | 2 | |
| Output Circuit | IOUT | -10 | 10 | mA | VDROPOUT < 1 V | 2 | |
| Power Supply Rejection Ratio | PSRR | 120 | 130 | dB | VS = 3 V to 30 V | 2 | |
| Supply Current/Amplifier OP727/OP747 | ISY | 235 | 290 | μA | VO = 0 V | 2 | |
| Supply Current/Amplifier OP727/OP747 | ISY | 290 | 350 | μA | -40°C < TA < +85 °C | 2 | |
| Offset Voltage OP727/OP747 | VOS | 30 | 160 | μV | +25°C < TA < +85 °C | 3 | |
| Offset Voltage OP727/OP747 | VOS | 50 | 300 | μV | -40°C < TA < +85 °C | 3 | |
| Input Bias Current | IB | 5 | 10 | nA | -40°C < TA < +85 °C | 3 | |
| Input Offset Current | IOS | 0.1 | 2 | nA | -40°C < TA < +85 °C | 3 | |
| Input Voltage Range | -15 | 14 | V | 3 | |||
| Common-Mode Rejection Ratio | CMRR | 110 | 120 | dB | VCM = -15 V to +14 V | 3 | |
| Large Signal Voltage Gain | AVO | 1000 | 2500 | V/mV | RL = 10 kΩ, VO = -14.5 V to +14.5 V | 3 | |
| Offset Voltage Drift OP727/OP747 | ΔVOS/ΔT | 0.4 | 1.5 | μV/°C | -40°C < TA < +85 °C | 3 | |
| Output Voltage High | VOH | 14.9 | 14.94 | V | IL = 1 mA, -40 °C to +85 °C | 3 | |
| Output Voltage Low | VOL | -14.94 | -14.9 | V | IL = 1 mA, -40 °C to +85 °C | 3 | |
| Output Circuit | IOUT | -30 | 30 | mA | 3 | ||
| Power Supply Rejection Ratio | PSRR | 120 | 130 | dB | VS = ± 1.5 V to ± 15 V | 3 | |
| Supply Current/Amplifier OP727/747 | ISY | 320 | 375 | μA | VO = 0 V | 3 | |
| Supply Current/Amplifier OP727/747 | ISY | 375 | 450 | μA | -40°C < TA < +85 °C | 3 | |
| Single supply voltage | VS | 3 | 30 | V | Single-supply operation | 16 | |
| Dual supply voltage | VS | 1.5 | 15 | V | Dual-supply operation, ±VS | 16 | |
| Operating Temperature Range OP747 | TA | -40 | 85 | °C | 4 | ||
| Supply Voltage | 36 | V | 4 | ||||
| Storage Temperature Range | -65 | 150 | °C | RU package | 4 | ||
| Junction Temperature Range | -65 | 150 | °C | RU package | 4 | ||
| Lead Temperature Range (Soldering, 60 sec) | 300 | °C | Soldering, 60 sec | 4 | |||
| Electrostatic Discharge (Human Body Model) | 2000 | V | Human body model | 4 | |||
| Thermal resistance, junction-to-ambient, 14-Lead TSSOP (RU) | θJA | 180 | °C/W | 14-Lead TSSOP (RU) | 4 | ||
| Thermal resistance, junction-to-case, 14-Lead TSSOP (RU) | θJC | 35 | °C/W | 14-Lead TSSOP (RU) | 4 |
CAD (KiCad official)
- Symbol:
OP747ARUZ-REEL - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
op747aruz-reel-etched.step/op747aruz-reel-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);op747aruz-reel.step/op747aruz-reel.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (16 pp, sha256
d32673661d910ed3, retrieved 2026-10-18, tier: lcsc) - 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).
# OP747ARUZ-REEL
**Analog Devices** · Operational Amplifier · TSSOP-14
OP747ARUZ-REEL 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 of amplifier A; the CMOS output stage can swing to within 1 mV of either supply rail with light loads and is protected against shorts to either supply, with up to 30 mA not causing damage. |
| 2 | -IN A | input | Inverting input of amplifier A, with a built-in 500 Ω series current-limiting resistor; keep input current below 5 mA as good practice. |
| 3 | +IN A | input | Non-inverting input of amplifier A; the input common-mode range extends from V- to within 1 V of V+. |
| 4 | V+ | power_in | Positive supply; the amplifier operates from a single supply of 3.0 V to 30 V or dual supplies of ±1.5 V to ±15 V. |
| 5 | +IN B | input | Non-inverting input of amplifier B; the input common-mode range extends from V- to within 1 V of V+. |
| 6 | -IN B | input | Inverting input of amplifier B, with a built-in 500 Ω series current-limiting resistor; keep input current below 5 mA as good practice. |
| 7 | OUT B | output | Output of amplifier B; the CMOS output stage can swing to within 1 mV of either supply rail with light loads and is protected against shorts to either supply, with up to 30 mA not causing damage. |
| 8 | OUT C | output | Output of amplifier C; the CMOS output stage can swing to within 1 mV of either supply rail with light loads and is protected against shorts to either supply, with up to 30 mA not causing damage. |
| 9 | -IN C | input | Inverting input of amplifier C, with a built-in 500 Ω series current-limiting resistor; keep input current below 5 mA as good practice. |
| 10 | +IN C | input | Non-inverting input of amplifier C; the input common-mode range extends from V- to within 1 V of V+. |
| 11 | V- | power_in | Negative supply (ground in single-supply use); the input common-mode range extends down to this pin. |
| 12 | +IN D | input | Non-inverting input of amplifier D; the input common-mode range extends from V- to within 1 V of V+. |
| 13 | -IN D | input | Inverting input of amplifier D, with a built-in 500 Ω series current-limiting resistor; keep input current below 5 mA as good practice. |
| 14 | OUT D | output | Output of amplifier D; the CMOS output stage can swing to within 1 mV of either supply rail with light loads and is protected against shorts to either supply, with up to 30 mA not causing damage. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| 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 OP727/OP747 | VOS | | 30 | 160 | μV | +25C < TA < +85 C | 2 |
| Offset Voltage OP727/OP747 | VOS | | 60 | 300 | μV | -40°C < TA < +85 °C | 2 |
| Input Bias Current | IB | | 5.5 | 11 | nA | -40°C < TA < +85 °C | 2 |
| Input Offset Current | IOS | | 0.1 | 2 | nA | -40°C < TA < +85 °C | 2 |
| Input Voltage Range | | 0 | | 4 | V | | 2 |
| Common-Mode Rejection Ratio | CMRR | 104 | 110 | | dB | VCM = 0 V to 4 V | 2 |
| Large Signal Voltage Gain | AVO | 300 | 500 | | V/mV | RL = 10 kΩ, VO = 0.5 V to 4.5 V | 2 |
| Offset Voltage Drift OP727/OP747 | ΔVOS/ΔT | | 0.4 | 1.5 | μV/°C | -40°C < TA < +85 °C | 2 |
| Output Voltage High | VOH | 4.88 | | 4.91 | V | IL = 1 mA, -40 °C to +85 °C | 2 |
| Output Voltage Low | VOL | 126 | | 140 | mV | IL = 1 mA, -40 °C to +85 °C | 2 |
| Output Circuit | IOUT | -10 | | 10 | mA | VDROPOUT < 1 V | 2 |
| Power Supply Rejection Ratio | PSRR | 120 | 130 | | dB | VS = 3 V to 30 V | 2 |
| Supply Current/Amplifier OP727/OP747 | ISY | | 235 | 290 | μA | VO = 0 V | 2 |
| Supply Current/Amplifier OP727/OP747 | ISY | | 290 | 350 | μA | -40°C < TA < +85 °C | 2 |
| Offset Voltage OP727/OP747 | VOS | | 30 | 160 | μV | +25°C < TA < +85 °C | 3 |
| Offset Voltage OP727/OP747 | VOS | | 50 | 300 | μV | -40°C < TA < +85 °C | 3 |
| Input Bias Current | IB | | 5 | 10 | nA | -40°C < TA < +85 °C | 3 |
| Input Offset Current | IOS | | 0.1 | 2 | nA | -40°C < TA < +85 °C | 3 |
| Input Voltage Range | | -15 | | 14 | V | | 3 |
| Common-Mode Rejection Ratio | CMRR | 110 | 120 | | dB | VCM = -15 V to +14 V | 3 |
| Large Signal Voltage Gain | AVO | 1000 | 2500 | | V/mV | RL = 10 kΩ, VO = -14.5 V to +14.5 V | 3 |
| Offset Voltage Drift OP727/OP747 | ΔVOS/ΔT | | 0.4 | 1.5 | μV/°C | -40°C < TA < +85 °C | 3 |
| Output Voltage High | VOH | 14.9 | | 14.94 | V | IL = 1 mA, -40 °C to +85 °C | 3 |
| Output Voltage Low | VOL | -14.94 | | -14.9 | V | IL = 1 mA, -40 °C to +85 °C | 3 |
| Output Circuit | IOUT | -30 | | 30 | mA | | 3 |
| Power Supply Rejection Ratio | PSRR | 120 | 130 | | dB | VS = ± 1.5 V to ± 15 V | 3 |
| Supply Current/Amplifier OP727/747 | ISY | | 320 | 375 | μA | VO = 0 V | 3 |
| Supply Current/Amplifier OP727/747 | ISY | | 375 | 450 | μA | -40°C < TA < +85 °C | 3 |
| Single supply voltage | VS | 3 | | 30 | V | Single-supply operation | 16 |
| Dual supply voltage | VS | 1.5 | | 15 | V | Dual-supply operation, ±VS | 16 |
| Operating Temperature Range OP747 | TA | -40 | | 85 | °C | | 4 |
| Supply Voltage | | | | 36 | V | | 4 |
| Storage Temperature Range | | -65 | | 150 | °C | RU package | 4 |
| Junction Temperature Range | | -65 | | 150 | °C | RU package | 4 |
| Lead Temperature Range (Soldering, 60 sec) | | | | 300 | °C | Soldering, 60 sec | 4 |
| Electrostatic Discharge (Human Body Model) | | | | 2000 | V | Human body model | 4 |
| Thermal resistance, junction-to-ambient, 14-Lead TSSOP (RU) | θJA | | 180 | | °C/W | 14-Lead TSSOP (RU) | 4 |
| Thermal resistance, junction-to-case, 14-Lead TSSOP (RU) | θJC | | 35 | | °C/W | 14-Lead TSSOP (RU) | 4 |
## CAD (KiCad official)
- Symbol: `OP747ARUZ-REEL`
- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`
- 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files: `op747aruz-reel-etched.step` / `op747aruz-reel-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `op747aruz-reel.step` / `op747aruz-reel.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Analog Devices datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590911768531050496) (16 pp, sha256 `d32673661d910ed3`, retrieved 2026-10-18, tier: lcsc)
- **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](docs/op747aruz-reel-datasheet.pdf)