component
CLVCC4245AMPWREP
Public Made by Adomby adom
Texas Instruments Translators, Level Shifters, TSSOP-24. 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
markdownCLVCC4245AMPWREP
Texas Instruments · Translators, Level Shifters · TSSOP-24
CLVCC4245AMPWREP from Texas Instruments, in a TSSOP-24. 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 | VCCA | power_in | A-port and control-circuitry supply, 4.5 V to 5.5 V (5 V nominal); DIR and OE input levels are referenced to VCCA. |
| 2 | DIR | input | Direction-control input: high transmits A data to B bus, low transmits B data to A bus, with VIH/VIL referenced to VCCA. |
| 3 | A1 | bidirectional | A-port channel 1 I/O, referenced to VCCA (4.5 V to 5.5 V), 3-state. |
| 4 | A2 | bidirectional | A-port channel 2 I/O, referenced to VCCA (4.5 V to 5.5 V), 3-state. |
| 5 | A3 | bidirectional | A-port channel 3 I/O, referenced to VCCA (4.5 V to 5.5 V), 3-state. |
| 6 | A4 | bidirectional | A-port channel 4 I/O, referenced to VCCA (4.5 V to 5.5 V), 3-state. |
| 7 | A5 | bidirectional | A-port channel 5 I/O, referenced to VCCA (4.5 V to 5.5 V), 3-state. |
| 8 | A6 | bidirectional | A-port channel 6 I/O, referenced to VCCA (4.5 V to 5.5 V), 3-state. |
| 9 | A7 | bidirectional | A-port channel 7 I/O, referenced to VCCA (4.5 V to 5.5 V), 3-state. |
| 10 | A8 | bidirectional | A-port channel 8 I/O, referenced to VCCA (4.5 V to 5.5 V), 3-state. |
| 11 | GND | power_in | Ground; connect ground before any supply voltage is applied. |
| 12 | GND | power_in | Ground; connect ground before any supply voltage is applied. |
| 13 | GND | power_in | Ground; connect ground before any supply voltage is applied. |
| 14 | B8 | bidirectional | B-port channel 8 I/O, referenced to VCCB (2.7 V to 5.5 V), 3-state. |
| 15 | B7 | bidirectional | B-port channel 7 I/O, referenced to VCCB (2.7 V to 5.5 V), 3-state. |
| 16 | B6 | bidirectional | B-port channel 6 I/O, referenced to VCCB (2.7 V to 5.5 V), 3-state. |
| 17 | B5 | bidirectional | B-port channel 5 I/O, referenced to VCCB (2.7 V to 5.5 V), 3-state. |
| 18 | B4 | bidirectional | B-port channel 4 I/O, referenced to VCCB (2.7 V to 5.5 V), 3-state. |
| 19 | B3 | bidirectional | B-port channel 3 I/O, referenced to VCCB (2.7 V to 5.5 V), 3-state. |
| 20 | B2 | bidirectional | B-port channel 2 I/O, referenced to VCCB (2.7 V to 5.5 V), 3-state. |
| 21 | B1 | bidirectional | B-port channel 1 I/O, referenced to VCCB (2.7 V to 5.5 V), 3-state. |
| 22 | OE | input | Output-enable input: high disables the device and isolates the buses, with VIH/VIL referenced to VCCA. |
| 23 | NC | unconnected | No internal connection. |
| 24 | VCCB | power_in | B-port supply, 2.7 V to 5.5 V (3.3 V nominal). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-24 |
| Category | Logic |
| Pins | 24 |
CAD (KiCad official)
- Symbol:
CLVCC4245AMPWREP - Footprint:
Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm - 3D model: TSSOP-24 (KiCad packages3D, STEP)
- 3D model files:
clvcc4245ampwrep-etched.step/clvcc4245ampwrep-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);clvcc4245ampwrep.step/clvcc4245ampwrep.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (17 pp, sha256
ec632753961db7db, retrieved 2026-10-07, tier: lcsc) - 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).