component
TLV4314QPWRQ1
Public Made by Adomby adom
Texas Instruments Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, 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
markdownTLV4314QPWRQ1
Texas Instruments · Operational Amplifier · TSSOP-14
TLV4314QPWRQ1 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 | Channel A output; output voltage swing of 5mV to 25mV from supply rails at 10kΩ load, increasing to 22mV to 45mV at 2kΩ load. |
| 2 | -IN A | input | Inverting input of channel A; accepts input voltage from (V-) - 0.5V to (V+) + 0.5V with maximum input current of ±10mA. |
| 3 | +IN A | input | Non-inverting input of channel A; common-mode voltage range from (V-) - 0.2V to (V+) + 0.2V. |
| 4 | V+ | power_in | Positive supply voltage; operate in single-supply mode (1.8V to 5.5V) or dual-supply mode (±0.9V to ±2.75V) with maximum 7V differential between V+ and V-. |
| 5 | +IN B | input | Non-inverting input of channel B; common-mode voltage range from (V-) - 0.2V to (V+) + 0.2V. |
| 6 | -IN B | input | Inverting input of channel B; accepts input voltage from (V-) - 0.5V to (V+) + 0.5V with maximum input current of ±10mA. |
| 7 | OUT B | output | Channel B output; output voltage swing of 5mV to 25mV from supply rails at 10kΩ load, increasing to 22mV to 45mV at 2kΩ load. |
| 8 | OUT C | output | Channel C output; output voltage swing of 5mV to 25mV from supply rails at 10kΩ load, increasing to 22mV to 45mV at 2kΩ load. |
| 9 | -IN C | input | Inverting input of channel C; accepts input voltage from (V-) - 0.5V to (V+) + 0.5V with maximum input current of ±10mA. |
| 10 | +IN C | input | Non-inverting input of channel C; common-mode voltage range from (V-) - 0.2V to (V+) + 0.2V. |
| 11 | V- | power_in | Negative supply voltage (ground reference in single-supply); operate in single-supply mode (1.8V to 5.5V) or dual-supply mode (±0.9V to ±2.75V) with maximum 7V differential between V+ and V-. |
| 12 | +IN D | input | Non-inverting input of channel D; common-mode voltage range from (V-) - 0.2V to (V+) + 0.2V. |
| 13 | -IN D | input | Inverting input of channel D; accepts input voltage from (V-) - 0.5V to (V+) + 0.5V with maximum input current of ±10mA. |
| 14 | OUT D | output | Channel D output; output voltage swing of 5mV to 25mV from supply rails at 10kΩ load, increasing to 22mV to 45mV at 2kΩ load. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
TLV4314QPWRQ1 - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
tlv4314qpwrq1-etched.step/tlv4314qpwrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlv4314qpwrq1.step/tlv4314qpwrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (33 pp, sha256
018be01b04208139, retrieved 2026-10-01, 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, primaryclaude-haiku-4-5-20251001(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).