Texas Instruments

Category: Switches and Multiplexers

I2C Multiplexer 1-Element 4-IN 20-Pin TSSOP T/R

$1.85
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-PCA9545APWT-ND 47150 $3.02 $3.02 $3.02 $3.02 $1.53 $0.93 Buy
AVNET Europe PCA9545APWTE4 250 Buy
Mouser Electronics 595-PCA9545APWTE4 0 1 Buy
Utsource PCA9545APWTE4 33951 $1.85 $1.85 $1.64 $1.64 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Approx. Price (US$) 0.75 | 1ku
Channel Width 4
Estimated Package Size (WxL)(mm2) [pf]20BGA MICROSTAR JUNIOR[/pf]
I2C Address 1110 0xx
Max Frequency(kHz) 400
Operating Temperature Range(C) -40 to 85
Package Group BGA MICROSTAR JUNIOR,SOIC,TSSOP,VQFN
Simultaneously Active Channels 1 to 4
Special Features Interrupt Output,Reset Input,5V Tolerant I/O
VCC(Max)(V) 5.5
VCC(Min)(V) 2.3
fSCLK(Max)(MHz) 0.4
tpd max(ns) 1