component
OP07D
Public Made by Adomby adom
HTC Korea TAEJIN Tech Precision Op Amps, SOP-8. 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
markdownOP07D
HTC Korea TAEJIN Tech · Precision Op Amps · SOP-8
OP07D from HTC Korea TAEJIN Tech, in a SOP-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 | OFFSET N1 | passive | External input offset voltage adjustment pin, used with a resistor or potentiometer (RP=20kΩ in the test circuit) to null the input offset, with an adjustment range of ±4 mV. |
| 2 | IN- | input | Inverting input of the amplifier; the input voltage range is ±13 V minimum at VCC=±15 V and the input resistance is 50 MΩ typical. |
| 3 | IN+ | input | Non-inverting input of the amplifier; it is a true differential input with a common-mode input voltage of -13 V to 13 V at VCC=±15 V. |
| 4 | VCC- | power_in | Negative supply rail; the recommended supply range is ±3 V to ±18 V and the absolute maximum supply voltage is ±22 V. |
| 5 | N.C. | unconnected | No internal connection; leave unconnected. |
| 6 | OUT | output | Amplifier output, which swings to about ±12.0 V typical with a 2 kΩ load at ±15 V supplies. |
| 7 | VCC+ | power_in | Positive supply rail; the recommended supply range is ±3 V to ±18 V and the absolute maximum supply voltage is ±22 V. |
| 8 | OFFSET N2 | passive | External input offset voltage adjustment pin, used together with pin 1 for offset nulling (see the offset null circuit in Figure 1). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HTC Korea TAEJIN Tech |
| Package | SOP-8 |
| Category | Amplifiers/Comparators |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply Voltage (absolute maximum) | VCC | -22 | 22 | V | Note 1: referenced to midpoint of VCC+ and VCC-; printed as ±22 | 1 | |
| Input Voltage (absolute maximum) | VIN | -22 | 22 | V | Note 2: for supplies below ±22 V, max input equals supply voltage; printed as ±22 | 1 | |
| Differential Input Voltage (absolute maximum) | -30 | 30 | V | Note 3: IN+ with respect to IN-; printed as ±30 | 1 | ||
| Operating Ambient Temperature Range (absolute maximum) | TA | -55 | 125 | °C | 1 | ||
| Junction Temperature (absolute maximum) | TJ | -40 | 150 | °C | 1 | ||
| Supply Voltage (recommended) | VCC | -3 | 18 | V | Printed as ±3 (MIN column) and ±18 (MAX column) | 2 | |
| Common Mode Input Voltage (recommended) | VIC+ | -13 | 13 | V | VCC=±15V | 2 | |
| Operating Ambient Temperature Range (recommended) | TA- | -40 | 85 | V | Unit printed as V in datasheet | 2 | |
| Input Offset Voltage | VIO | 60 | 150 | µV | Note 5: measured approx. 0.5 s after power-on | 5 | |
| Input Offset Voltage (stacked max value) | VIO | 85 | µV | Note 5: measured approx. 0.5 s after power-on | 5 | ||
| Input Offset Voltage (stacked max value) | VIO | 250 | µV | Note 5: measured approx. 0.5 s after power-on | 5 | ||
| Input Offset Current | IIO | 0.5 | 1.1 | nA | 5 | ||
| Input Offset Current (stacked max value) | IIO | 3.8 | nA | 5 | |||
| Input Offset Current (stacked max value) | IIO | 6.1 | nA | 5 | |||
| Input Bias Current | IB | -1.2 | 1.2 | 1.2 | nA | 5 | |
| Input Bias Current | IB | -1.7 | 1.7 | nA | 5 | ||
| Input Bias Current | IB | -4 | 4 | nA | 5 | ||
| Input Bias Current | IB | -6.5 | 6.5 | nA | 5 | ||
| Input Offset Voltage Drift without External Trim | TCVIO | 0.5 | 1.8 | µV/°C | 5 | ||
| Input Offset Voltage Drift with External Trim | TCVION | 0.5 | 1.8 | µV/°C | RP=20kΩ (See Figure 1) | 5 | |
| Input Offset Current Drift | TCIIO | 8 | 35 | pA/°C | 5 | ||
| Input Bias Current Drift | TCIB | 13 | 35 | pA/°C | 5 | ||
| Input Noise Voltage (peak-to-peak) | enP-P | 0.35 | 0.6 | µVP-P | F = 0.1Hz to 10Hz | 5 | |
| Input Noise Voltage Density | en | 10.3 | 18 | nV/√Hz | F = 10Hz | 5 | |
| Input Noise Voltage Density | en | 10 | 13 | nV/√Hz | F = 100Hz | 5 | |
| Input Noise Voltage Density | en | 9.6 | 11 | nV/√Hz | F = 1kHz | 5 | |
| Input Noise Current (peak-to-peak) | InP-P | 14 | 30 | pAP-P | F = 0.1Hz to 10Hz | 5 | |
| Input Noise Current Density | In | 0.32 | 0.8 | pA/√Hz | F = 10Hz | 5 | |
| Input Noise Current Density | In | 0.14 | 0.23 | pA/√Hz | F = 100Hz | 5 | |
| Input Noise Current Density | In | 0.12 | 0.17 | pA/√Hz | F = 1kHz | 5 | |
| Input Resistance | RIN | 15 | 50 | MΩ | 5 | ||
| Input Voltage Range | VIR | -13 | 13 | V | 5 | ||
| Input Voltage Range (unmapped ±13.5 value) | VIR | -13.5 | 13.5 | V | 5 | ||
| Common Mode Rejection Ratio | CMRR | 106 | 123 | dB | VCM = ±13V | 5 | |
| Common Mode Rejection Ratio (second min value) | CMRR | 103 | dB | VCM = ±13V | 5 | ||
| Power Supply Rejection Ratio | PSRR | 5 | 8 | µV/V | VCC = ±3V to ±18V | 5 | |
| Power Supply Rejection Ratio (stacked max value) | PSRR | 20 | µV/V | VCC = ±3V to ±18V | 5 | ||
| Power Supply Rejection Ratio (stacked max value) | PSRR | 38 | µV/V | VCC = ±3V to ±18V | 5 | ||
| Large Signal Voltage Gain | AVO | 200 | 500 | V/mV | RL ≥ 2kΩ, VO = ±10V | 6 | |
| Large Signal Voltage Gain (second min value) | AVO | 150 | 400 | V/mV | RL ≥ 2kΩ, VO = ±10V | 6 | |
| Large Signal Voltage Gain | AVO | 150 | 400 | V/mV | RL ≥ 500Ω, VO = ±0.5V, VCC = ±3V | 6 | |
| Output Voltage Swing | VO | -12.5 | 13 | V | RL ≥ 10kΩ | 6 | |
| Output Voltage Swing | VO | -12 | 12.8 | V | RL ≥ 2kΩ | 6 | |
| Output Voltage Swing (second min value) | VO | -11 | 12.6 | V | RL ≥ 2kΩ | 6 | |
| Output Voltage Swing | VO | -10.5 | 12 | V | RL ≥ 1kΩ | 6 | |
| Power Dissipation | PD | 75 | 120 | mW | VCC = ±15V, No Load | 6 | |
| Power Dissipation | PD | 4 | 6 | mW | VCC = ±3V, No Load | 6 | |
| Offset Adjustment Range | -4 | 4 | mV | RP=20kΩ (See Figure 1); printed as ±4 | 6 | ||
| Slew Rate | SR | 0.1 | 0.3 | V/µs | RL ≥ 2kΩ | 6 | |
| Closed Loop Bandwidth | BW | 0.4 | 0.6 | MHz | AVOL=1 | 6 |
CAD (KiCad official)
- Symbol:
OP07D - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
op07d-etched.step/op07d-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);op07d.step/op07d.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HTC Korea TAEJIN Tech datasheet (9 pp, sha256
3f2a7b0c5f01ff78, 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).