component
LM324APWR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownLM324APWR
Texas Instruments · Operational Amplifier · TSSOP-14
LM324APWR from Texas Instruments, in a TSSOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1OUT | output | Amplifier 1 output; voltage swing V- to V+−1.5V with ±10mA drive capability |
| 2 | 1IN- | input | Amplifier 1 negative input; common-mode range V- to V+−2V with ±100nA bias current maximum |
| 3 | 1IN+ | input | Amplifier 1 positive input; common-mode range V- to V+−2V with ±100nA bias current maximum |
| 4 | VCC+ | power_in | Positive supply voltage; 3V to 30V operating range required |
| 5 | 2IN+ | input | Amplifier 2 positive input; common-mode range V- to V+−2V with ±100nA bias current maximum |
| 6 | 2IN- | input | Amplifier 2 negative input; common-mode range V- to V+−2V with ±100nA bias current maximum |
| 7 | 2OUT | output | Amplifier 2 output; voltage swing V- to V+−1.5V with ±10mA drive capability |
| 8 | 3OUT | output | Amplifier 3 output; voltage swing V- to V+−1.5V with ±10mA drive capability |
| 9 | 3IN- | input | Amplifier 3 negative input; common-mode range V- to V+−2V with ±100nA bias current maximum |
| 10 | 3IN+ | input | Amplifier 3 positive input; common-mode range V- to V+−2V with ±100nA bias current maximum |
| 11 | VCC- | power_in | Negative supply or ground for single-supply operation; 0V reference |
| 12 | 4IN+ | input | Amplifier 4 positive input; common-mode range V- to V+−2V with ±100nA bias current maximum |
| 13 | 4IN- | input | Amplifier 4 negative input; common-mode range V- to V+−2V with ±100nA bias current maximum |
| 14 | 4OUT | output | Amplifier 4 output; voltage swing V- to V+−1.5V with ±10mA drive capability |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
LM324APWR - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
lm324apwr-etched.step/lm324apwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm324apwr.step/lm324apwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (65 pp, sha256
951c040c50b5a856, retrieved 2026-09-22, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).