component
CCB3Q3306AMPWREP
Public Made by Adomby adom
Texas Instruments Signal Switches / Encoders & Decoders / Multiplexers, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownCCB3Q3306AMPWREP
Texas Instruments · Signal Switches / Encoders & Decoders / Multiplexers · TSSOP-8
CCB3Q3306AMPWREP from Texas Instruments, in a TSSOP-8. 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 | 1OE | input | Output enable for switch 1, active low: low connects 1A to 1B, high gives high impedance; control input tolerates 0 to 5.5 V, with VIH min 2 V at VCC 2.7-3.6 V. |
| 2 | 1A | bidirectional | Switch 1 A-port data I/O, bidirectional, connected to 1B when 1OE is low; data I/O range 0 to 5.5 V. |
| 3 | 1B | bidirectional | Switch 1 B-port data I/O, bidirectional, connected to 1A when 1OE is low; data I/O range 0 to 5.5 V. |
| 4 | GND | power_in | Ground; continuous current through GND is limited to ±100 mA. |
| 5 | 2A | bidirectional | Switch 2 A-port data I/O, bidirectional, connected to 2B when 2OE is low; data I/O range 0 to 5.5 V. |
| 6 | 2B | bidirectional | Switch 2 B-port data I/O, bidirectional, connected to 2A when 2OE is low; data I/O range 0 to 5.5 V. |
| 7 | 2OE | input | Output enable for switch 2, active low: low connects 2A to 2B, high gives high impedance; control input tolerates 0 to 5.5 V, with VIH min 2 V at VCC 2.7-3.6 V. |
| 8 | VCC | power_in | Supply voltage, 2.3 V to 3.6 V recommended (absolute max 4.6 V); continuous current through VCC is limited to ±100 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-8 |
| Category | Logic ICs |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
CCB3Q3306AMPWREP - Footprint:
Package_SO:TSSOP-8_3x3mm_P0.65mm - 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
ccb3q3306ampwrep-etched.step/ccb3q3306ampwrep-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ccb3q3306ampwrep.step/ccb3q3306ampwrep.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (13 pp, sha256
ad45ee36c8328edf, retrieved 2026-10-11, 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-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).