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TLV4314IPWR
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Texas Instruments Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+51@@ -0,0 +1,51 @@+# TLV4314IPWR++**Texas Instruments** · Operational Amplifier · TSSOP-14++TLV4314IPWR from Texas Instruments, 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 channel A; swings rail-to-rail with 5mV typical headroom at 10kΩ load |+| 2 | -IN A | input | Inverting input of channel A; accepts input signals from (V-) - 0.2V to (V+) + 0.2V |+| 3 | +IN A | input | Non-inverting input of channel A; accepts input signals from (V-) - 0.2V to (V+) + 0.2V |+| 4 | V+ | power_in | Positive power supply; rated from 1.8V to 5.5V single supply |+| 5 | +IN B | input | Non-inverting input of channel B; accepts input signals from (V-) - 0.2V to (V+) + 0.2V |+| 6 | -IN B | input | Inverting input of channel B; accepts input signals from (V-) - 0.2V to (V+) + 0.2V |+| 7 | OUT B | output | Output of channel B; swings rail-to-rail with 5mV typical headroom at 10kΩ load |+| 8 | OUT C | output | Output of channel C; swings rail-to-rail with 5mV typical headroom at 10kΩ load |+| 9 | -IN C | input | Inverting input of channel C; accepts input signals from (V-) - 0.2V to (V+) + 0.2V |+| 10 | +IN C | input | Non-inverting input of channel C; accepts input signals from (V-) - 0.2V to (V+) + 0.2V |+| 11 | V- | power_in | Negative power supply; provides ground reference or negative supply rail |+| 12 | +IN D | input | Non-inverting input of channel D; accepts input signals from (V-) - 0.2V to (V+) + 0.2V |+| 13 | -IN D | input | Inverting input of channel D; accepts input signals from (V-) - 0.2V to (V+) + 0.2V |+| 14 | OUT D | output | Output of channel D; swings rail-to-rail with 5mV typical headroom at 10kΩ load |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-14 |+| Category | Amplifiers/Comparators |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `TLV4314IPWR`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)+- 3D model files: `tlv4314ipwr-etched.step` / `tlv4314ipwr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlv4314ipwr.step` / `tlv4314ipwr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tlv4314) (39 pp, sha256 `6b8ab5e4774908bb`, retrieved 2026-10-03, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/tlv4314ipwr-datasheet.pdf)
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