component

SN74CBTLV3383PWR

Public Made by Adom

by adom

Texas Instruments Analog Switches, Multiplexers, TSSOP-24. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentinterfacesn74cbtlv3383pwrfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 11d ago
viewers sn74cbtlv3383pwr: viewers · Ray 11d ago
package.json Publish 0.1.0 · Ray 11d ago
page.json Set visibility: public · Ray 11d ago
README.md Publish 0.1.0 · Ray 11d ago
sn74cbtlv3383pwr-etched.glb sn74cbtlv3383pwr: factory component page (tier=mfr) · Ray 11d ago
sn74cbtlv3383pwr-etched.step sn74cbtlv3383pwr: factory component page (tier=mfr) · Ray 11d ago
sn74cbtlv3383pwr-hero.glb sn74cbtlv3383pwr: hero GLB from the etched model (keeps the MPN mark) · Ray 11d ago
sn74cbtlv3383pwr-hero.overlay.json Publish 0.1.0 · Ray 11d ago
sn74cbtlv3383pwr.glb Publish 0.1.0 · Ray 11d ago
sn74cbtlv3383pwr.kicad_mod Publish 0.1.0 · Ray 11d ago
sn74cbtlv3383pwr.kicad_sym Publish 0.1.0 · Ray 11d ago
sn74cbtlv3383pwr.lbr Publish 0.1.0 · Ray 11d ago
sn74cbtlv3383pwr.step Publish 0.1.0 · Ray 11d ago

SN74CBTLV3383PWR

Texas Instruments · Analog Switches, Multiplexers · TSSOP-24

SN74CBTLV3383PWR 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 BE input Active-low enable: when high, all switches are turned off, and when low, the BX pin controls the signal path selection.
2 1B1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
3 1A1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
4 1A2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
5 1B2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
6 2B1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
7 2A1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
8 2A2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
9 2B2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
10 3B1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
11 3A1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
12 GND power_in Ground (0 V) reference.
13 BX input Controls the state of the switches; with BE low, BX high selects bus-exchange (A and B pairs swapped) and BX low selects bus-switch operation.
14 3A2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
15 3B2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
16 4B1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
17 4A1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
18 4A2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
19 4B2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
20 5B1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
21 5A1 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
22 5A2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
23 5B2 bidirectional Signal path that can be an input or output, routed through the FET switch to its paired port.
24 VCC power_in Positive power supply, operating from 2.3 V to 3.6 V per the recommended operating conditions.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-24
Category Interface
Pins 24

CAD (KiCad official)

  • Symbol: SN74CBTLV3383PWR
  • Footprint: Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm
  • 3D model: TSSOP-24 (KiCad packages3D, STEP)
  • 3D model files: sn74cbtlv3383pwr-etched.step / sn74cbtlv3383pwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74cbtlv3383pwr.step / sn74cbtlv3383pwr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (26 pp, sha256 8746737cb366f048, retrieved 2026-10-10, tier: manufacturer)
  • 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