Texas Instruments

Category: Drivers and Interfaces

PCA9546A 4-Channel I2C And SMBus Switch With Reset Functions

$1.20 - $2.38
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey PCA9546ADT-ND 0 $1.35 $1.35 Buy
Ameya360 PCA9546ADT 2000 $1.45 $1.45 Buy
AVNET Europe PCA9546ADT 2000 250 * $1.16 * $1.03 Buy
AVNET Express PCA9546ADT 61200 1 $1.16 $1.12 Buy
Mouser Electronics 595-PCA9546ADT 152 1 $2.38 $2.02 $2.02 $1.72 $1.17 $1.04 Buy
Newark PCA9546ADT 500 $1.55 $1.55 $1.55 $1.55 $1.12 $0.97 Buy
Perceptive PCA9546ADT 7130 1+ Buy
Texas Instruments PCA9546ADT 1000 1 $1.80 $1.80 $1.80 $1.49 $0.80 $0.80 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.73 | 1ku
Channel Width 4
I2C Address 1110 xxx
Max Frequency(kHz) 400
Operating Temperature Range(C) -40 to 85
Package Group SOIC,TSSOP,TVSOP,VQFN
Package Size mm2
Simultaneously Active Channels 1 to 4
Special Features 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