component
LM358GN
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HTC Korea TAEJIN Tech Operational Amplifier, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownLM358GN
HTC Korea TAEJIN Tech · Operational Amplifier · DIP-8
LM358GN from HTC Korea TAEJIN Tech, 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 | OUT1 | output | Output of amplifier 1; the datasheet gives VOH of at least 26 V at RL = 2 kΩ (full range, VCC = MAX) and VOL of at most 20 mV at RL ≥ 10 kΩ. |
| 2 | IN1(−) | input | Inverting input of amplifier 1; the common-mode input range is 0 V to VCC−1.5 V at 25°C and 0 V to VCC−2.0 V over the full temperature range. |
| 3 | IN1(+) | input | Non-inverting input of amplifier 1; the common-mode input range is 0 V to VCC−1.5 V at 25°C and 0 V to VCC−2.0 V over the full temperature range. |
| 4 | GND | power_in | Ground or negative supply (VCC−); the input common-mode range includes ground. |
| 5 | IN2(+) | input | Non-inverting input of amplifier 2; the common-mode input range is 0 V to VCC−1.5 V at 25°C and 0 V to VCC−2.0 V over the full temperature range. |
| 6 | IN2(−) | input | Inverting input of amplifier 2; the common-mode input range is 0 V to VCC−1.5 V at 25°C and 0 V to VCC−2.0 V over the full temperature range. |
| 7 | OUT2 | output | Output of amplifier 2; the datasheet gives VOH of at least 26 V at RL = 2 kΩ (full range, VCC = MAX) and VOL of at most 20 mV at RL ≥ 10 kΩ. |
| 8 | VCC | power_in | Positive power supply (VCC+); recommended supply voltage is 5 V to 40 V and the absolute maximum supply voltage is 45 V (or ±22.5 V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HTC Korea TAEJIN Tech |
| Package | DIP-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 | VCC | 45 | V | Split-supply alternative ±22.5 V | 1 | ||
| Differential Input Voltage | VID | 45 | V | 1 | |||
| Input Voltage Range (either input) | VIC | -0.3 | 45 | V | 1 | ||
| Input Current | IIN | 50 | mA | VID = −0.3V | 1 | ||
| Maximum Junction Temperature | TJ | -40 | 125 | °C | 1 | ||
| Storage Temperature Range | TSTG | -65 | 150 | °C | 1 | ||
| Supply Voltage ([VCC+] − [VCC−]) | VCC | 5 | 40 | V | 2 | ||
| Input Voltage Range (either input) | VIC | 40 | V | 2 | |||
| Operating Ambient Temperature Range | TOPR | -40 | 125 | °C | 2 | ||
| Input Offset Voltage | VIO | 3 | 7 | mV | VCC = 5V to MAX, VIC = VICR min, VO = 1.4V; TA 25°C | 4 | |
| Input Offset Voltage | VIO | 9 | mV | VCC = 5V to MAX, VIC = VICR min, VO = 1.4V; TA Full range | 4 | ||
| Input Offset Current | IIO | 2 | 50 | nA | VO = 1.4V; TA 25°C | 4 | |
| Input Offset Current | IIO | 150 | nA | VO = 1.4V; TA Full range | 4 | ||
| Input Bias Current | IIB | -20 | -250 | nA | VO = 1.4V; TA 25°C | 4 | |
| Input Bias Current | IIB | -500 | nA | VO = 1.4V; TA Full range | 4 | ||
| Common-mode Input Voltage Range | VICR | 0 | V | VCC = 5V to MAX; TA 25°C | 4 | ||
| High-Level Output Voltage | VOH | 26 | V | VCC = MAX, RL = 2kΩ; TA Full range | 4 | ||
| High-Level Output Voltage | VOH | 27 | 28 | V | VCC = MAX, RL ≥ 10kΩ; TA Full range | 4 | |
| Low-Level Output Voltage | VOL | 5 | 20 | mV | RL ≥ 10kΩ; TA Full range | 4 | |
| Large-Signal Differential Voltage Amplification | AVD | 25 | 100 | V/mV | VCC = 15V, VO = 1V to 11V, RL ≥ 2kΩ; TA 25°C | 4 | |
| Large-Signal Differential Voltage Amplification | AVD | 15 | V/mV | VCC = 15V, VO = 1V to 11V, RL ≥ 2kΩ; TA Full range | 4 | ||
| Common-mode Rejection Ratio | CMRR | 65 | 80 | dB | VCC = 5V to MAX, VIC = VICR min; TA 25°C | 4 | |
| Supply Voltage Rejection Ratio (ΔVCC/ΔVIO) | PSRR | 65 | 100 | dB | VCC = 5V to MAX; TA 25°C | 4 | |
| Output Source Current | IO+ | -30 | -50 | mA | VCC = 15V, VID = 1V, VO = 0V; TA 25°C | 4 | |
| Output Source Current | IO+ | -20 | mA | VCC = 15V, VID = 1V, VO = 0V; TA Full range | 4 | ||
| Output Sink Current | IO− | 15 | 35 | mA | VCC = 15V, VID = −1V, VO = 15V; TA 25°C | 4 | |
| Output Sink Current | IO− | 7 | mA | VCC = 15V, VID = −1V, VO = 15V; TA Full range | 4 | ||
| Output Sink Current | IO− | 15 | 28 | mA | VCC = 15V, VID = −1V, VO = 2V; TA 25°C | 4 | |
| Output Sink Current | IO− | 12 | 50 | µA | VID = −1V, VO = 200mV; TA 25°C | 4 | |
| Output Short-Circuit Current | ISC | 50 | 70 | mA | VID = −1V, VO = 0V; TA 25°C | 4 | |
| Supply Current | ICC | 0.7 | 1.2 | mA | VCC = 2.5V, No Load; TA Full range | 4 | |
| Supply Current | ICC | 1 | 2 | mA | VCC = MAX, VO = 0.5VCC, No Load; TA Full range | 4 |
CAD (KiCad official)
- Symbol:
LM358GN - Footprint:
Package_DIP:DIP-8_W7.62mm - 3D model: DIP-8 (KiCad packages3D, STEP)
- 3D model files:
lm358gn-etched.step/lm358gn-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm358gn.step/lm358gn.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HTC Korea TAEJIN Tech datasheet (7 pp, sha256
d46c49e8bca6438c, retrieved 2026-10-14, 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).