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CCBTLV3861IPWRG4Q1
Public Made by Adomby adom
Texas Instruments Signal Switches, Multiplexers, Decoders, TSSOP-24. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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CCBTLV3861IPWRG4Q1
Texas Instruments · Signal Switches, Multiplexers, Decoders · TSSOP-24
CCBTLV3861IPWRG4Q1 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 | NC | unconnected | No internal connection; leave this pin unconnected. |
| 2 | A1 | bidirectional | Port A bit 1 of the 10-bit FET bus switch, connected to B1 when OE is low and disconnected (high impedance) when OE is high. |
| 3 | A2 | bidirectional | Port A bit 2 of the 10-bit FET bus switch, connected to B2 when OE is low and disconnected (high impedance) when OE is high. |
| 4 | A3 | bidirectional | Port A bit 3 of the 10-bit FET bus switch, connected to B3 when OE is low and disconnected (high impedance) when OE is high. |
| 5 | A4 | bidirectional | Port A bit 4 of the 10-bit FET bus switch, connected to B4 when OE is low and disconnected (high impedance) when OE is high. |
| 6 | A5 | bidirectional | Port A bit 5 of the 10-bit FET bus switch, connected to B5 when OE is low and disconnected (high impedance) when OE is high. |
| 7 | A6 | bidirectional | Port A bit 6 of the 10-bit FET bus switch, connected to B6 when OE is low and disconnected (high impedance) when OE is high. |
| 8 | A7 | bidirectional | Port A bit 7 of the 10-bit FET bus switch, connected to B7 when OE is low and disconnected (high impedance) when OE is high. |
| 9 | A8 | bidirectional | Port A bit 8 of the 10-bit FET bus switch, connected to B8 when OE is low and disconnected (high impedance) when OE is high. |
| 10 | A9 | bidirectional | Port A bit 9 of the 10-bit FET bus switch, connected to B9 when OE is low and disconnected (high impedance) when OE is high. |
| 11 | A10 | bidirectional | Port A bit 10 of the 10-bit FET bus switch, connected to B10 when OE is low and disconnected (high impedance) when OE is high. |
| 12 | GND | power_in | Device ground reference pin. |
| 13 | B10 | bidirectional | Port B bit 10 of the 10-bit FET bus switch, connected to A10 when OE is low and disconnected (high impedance) when OE is high. |
| 14 | B9 | bidirectional | Port B bit 9 of the 10-bit FET bus switch, connected to A9 when OE is low and disconnected (high impedance) when OE is high. |
| 15 | B8 | bidirectional | Port B bit 8 of the 10-bit FET bus switch, connected to A8 when OE is low and disconnected (high impedance) when OE is high. |
| 16 | B7 | bidirectional | Port B bit 7 of the 10-bit FET bus switch, connected to A7 when OE is low and disconnected (high impedance) when OE is high. |
| 17 | B6 | bidirectional | Port B bit 6 of the 10-bit FET bus switch, connected to A6 when OE is low and disconnected (high impedance) when OE is high. |
| 18 | B5 | bidirectional | Port B bit 5 of the 10-bit FET bus switch, connected to A5 when OE is low and disconnected (high impedance) when OE is high. |
| 19 | B4 | bidirectional | Port B bit 4 of the 10-bit FET bus switch, connected to A4 when OE is low and disconnected (high impedance) when OE is high. |
| 20 | B3 | bidirectional | Port B bit 3 of the 10-bit FET bus switch, connected to A3 when OE is low and disconnected (high impedance) when OE is high. |
| 21 | B2 | bidirectional | Port B bit 2 of the 10-bit FET bus switch, connected to A2 when OE is low and disconnected (high impedance) when OE is high. |
| 22 | B1 | bidirectional | Port B bit 1 of the 10-bit FET bus switch, connected to A1 when OE is low and disconnected (high impedance) when OE is high. |
| 23 | OE | input | Active-low output enable: low connects A and B ports, high opens the switch; tie to VCC through a pullup resistor to keep the high-impedance state during power up or power down. |
| 24 | VCC | power_in | Supply voltage input, 2.3 V to 3.6 V recommended operating range. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-24 |
| Category | Logic |
| Pins | 24 |
CAD (KiCad official)
- Symbol:
CCBTLV3861IPWRG4Q1 - Footprint:
Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm - 3D model: TSSOP-24 (KiCad packages3D, STEP)
- 3D model files:
ccbtlv3861ipwrg4q1-etched.step/ccbtlv3861ipwrg4q1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ccbtlv3861ipwrg4q1.step/ccbtlv3861ipwrg4q1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (12 pp, sha256
273da8a900f90c77, retrieved 2026-10-11, 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).
# CCBTLV3861IPWRG4Q1
**Texas Instruments** · Signal Switches, Multiplexers, Decoders · TSSOP-24
CCBTLV3861IPWRG4Q1 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 | NC | unconnected | No internal connection; leave this pin unconnected. |
| 2 | A1 | bidirectional | Port A bit 1 of the 10-bit FET bus switch, connected to B1 when OE is low and disconnected (high impedance) when OE is high. |
| 3 | A2 | bidirectional | Port A bit 2 of the 10-bit FET bus switch, connected to B2 when OE is low and disconnected (high impedance) when OE is high. |
| 4 | A3 | bidirectional | Port A bit 3 of the 10-bit FET bus switch, connected to B3 when OE is low and disconnected (high impedance) when OE is high. |
| 5 | A4 | bidirectional | Port A bit 4 of the 10-bit FET bus switch, connected to B4 when OE is low and disconnected (high impedance) when OE is high. |
| 6 | A5 | bidirectional | Port A bit 5 of the 10-bit FET bus switch, connected to B5 when OE is low and disconnected (high impedance) when OE is high. |
| 7 | A6 | bidirectional | Port A bit 6 of the 10-bit FET bus switch, connected to B6 when OE is low and disconnected (high impedance) when OE is high. |
| 8 | A7 | bidirectional | Port A bit 7 of the 10-bit FET bus switch, connected to B7 when OE is low and disconnected (high impedance) when OE is high. |
| 9 | A8 | bidirectional | Port A bit 8 of the 10-bit FET bus switch, connected to B8 when OE is low and disconnected (high impedance) when OE is high. |
| 10 | A9 | bidirectional | Port A bit 9 of the 10-bit FET bus switch, connected to B9 when OE is low and disconnected (high impedance) when OE is high. |
| 11 | A10 | bidirectional | Port A bit 10 of the 10-bit FET bus switch, connected to B10 when OE is low and disconnected (high impedance) when OE is high. |
| 12 | GND | power_in | Device ground reference pin. |
| 13 | B10 | bidirectional | Port B bit 10 of the 10-bit FET bus switch, connected to A10 when OE is low and disconnected (high impedance) when OE is high. |
| 14 | B9 | bidirectional | Port B bit 9 of the 10-bit FET bus switch, connected to A9 when OE is low and disconnected (high impedance) when OE is high. |
| 15 | B8 | bidirectional | Port B bit 8 of the 10-bit FET bus switch, connected to A8 when OE is low and disconnected (high impedance) when OE is high. |
| 16 | B7 | bidirectional | Port B bit 7 of the 10-bit FET bus switch, connected to A7 when OE is low and disconnected (high impedance) when OE is high. |
| 17 | B6 | bidirectional | Port B bit 6 of the 10-bit FET bus switch, connected to A6 when OE is low and disconnected (high impedance) when OE is high. |
| 18 | B5 | bidirectional | Port B bit 5 of the 10-bit FET bus switch, connected to A5 when OE is low and disconnected (high impedance) when OE is high. |
| 19 | B4 | bidirectional | Port B bit 4 of the 10-bit FET bus switch, connected to A4 when OE is low and disconnected (high impedance) when OE is high. |
| 20 | B3 | bidirectional | Port B bit 3 of the 10-bit FET bus switch, connected to A3 when OE is low and disconnected (high impedance) when OE is high. |
| 21 | B2 | bidirectional | Port B bit 2 of the 10-bit FET bus switch, connected to A2 when OE is low and disconnected (high impedance) when OE is high. |
| 22 | B1 | bidirectional | Port B bit 1 of the 10-bit FET bus switch, connected to A1 when OE is low and disconnected (high impedance) when OE is high. |
| 23 | OE | input | Active-low output enable: low connects A and B ports, high opens the switch; tie to VCC through a pullup resistor to keep the high-impedance state during power up or power down. |
| 24 | VCC | power_in | Supply voltage input, 2.3 V to 3.6 V recommended operating range. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-24 |
| Category | Logic |
| Pins | 24 |
## CAD (KiCad official)
- Symbol: `CCBTLV3861IPWRG4Q1`
- Footprint: `Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm`
- 3D model: TSSOP-24 (KiCad packages3D, STEP)
- 3D model files: `ccbtlv3861ipwrg4q1-etched.step` / `ccbtlv3861ipwrg4q1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ccbtlv3861ipwrg4q1.step` / `ccbtlv3861ipwrg4q1.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/sn74cbtlv3861-q1) (12 pp, sha256 `273da8a900f90c77`, retrieved 2026-10-11, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (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/ccbtlv3861ipwrg4q1-datasheet.pdf)