Texas Instruments

TMUX1208PWR

Interface ICs

Manufacturer
MPN
TMUX1208PWR
Package / Case
TSSOP-16
Key Attributes
TMUX1208 5-V Bidirectional 8:1, 1-Channel Multiplexer

Technical Specifications

TypeDescription
Ron5Ohm
Con85pF
FeaturesBidirectional analog channel;Fault protection;Fail-safe disconnect
Operating Temperature-40°C~+125°C
TypeDescription
Supply Voltage1.08V~5.5V
Channels1
Tpd Ns-
Package / CaseTSSOP-16

Product Introduction

The TMUX1208 and TMUX1209 are general purpose complementary metal-oxide semiconductor (CMOS) multiplexers (MUX). The TMUX1208 offers 8:1 single-ended channels, while the TMUX1209 offers differential 4:1 or dual 4:1 single-ended channels. Wide operating supply of 1.08 V to 5.5 V allows for use in a broad array of applications from personal electronics to building automation applications. The device supports bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from GND to VDD.

All logic inputs have 1.8 V logic compatible thresholds, ensuring both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.

Features

  • Rail to Rail Operation
  • Bidirectional Signal Path
  • Low On-Resistance: 5 Ω
  • Wide Supply Range: 1.08 V to 5.5 V
  • 40°C to +125°C Operating Temperature
  • 1.8 V Logic Compatible
  • Fail-Safe Logic
  • Low Supply Current: 10 nA
  • Transition Time: 14 ns
  • Break-Before-Make Switching
  • ESD Protection HBM: 2000 V
  • Industry-Standard TSSOP and QFN Packages

Applications

  • Analog and Digital Multiplexing / Demultiplexing
  • HVAC: Heating, Ventilation, and Air Conditioning
  • Smoke Detectors
  • Video Surveillance
  • Electronic Point of Sale
  • Battery-Powered Equipment
  • Appliances
  • Consumer Audio

Datasheet

📄 Open Download

Alternative Parts

Common TMUX1208PWR alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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