Texas Instruments

Category: Switches and Multiplexers

PCA9546A 4-Channel I2C And SMBus Switch With Reset Functions

$0.80 - $1.75
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-PCA9546ADGVR-ND 17933 $1.75 $1.70 $1.61 $1.28 $0.87 $0.85 Buy
Arrow North American Components PCA9546ADGVR 41 1 $1.15 $1.09 $1.06 $0.70 $0.70 $0.83 Buy
AVNET Europe PCA9546ADGVR 2000 * $0.99 Buy
AVNET Express PCA9546ADGVR 21069 1 $0.96 $0.93 Buy
Mouser Electronics 595-PCA9546ADGVR 2528 1 $1.86 $1.85 $1.85 $1.82 $1.80 $0.82 Buy
Newark PCA9546ADGVR $0.83 $0.83 $0.83 $0.83 $0.83 $0.78 Buy
Perceptive PCA9546ADGVR 7130 1+ Buy
Texas Instruments PCA9546ADGVR 16219 1 $1.33 $1.33 $1.33 $1.10 $0.60 $0.60 Buy
Verical Marketplace PCA9546ADGVR 41 9 $0.87 $1.09 $1.06 $0.70 $0.70 $0.81 Buy
Win Source PCA9546ADGVR 17000 35 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