Texas Instruments

Category: Logic

PCA9546A 4-Channel I2C And SMBus Switch With Reset Functions

$0.37 - $10.58
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-21770-6-ND 1023 $1.61 $1.18 $1.93 $0.95 $0.83 $0.78 Buy
Arrow Asia PCA9546AD 200 200 $1.17 $0.00 Buy
Arrow North American Components PCA9546AD 0 320 $0.00 $0.00 $0.00 $0.00 $1.12 $1.04 Buy
AVNET Europe PCA9546AD 40 * $1.37 * $1.25 * $1.05 * $1.05 Buy
AVNET Express PCA9546AD 20040 1 $1.16 $1.11 Buy
element14 APAC PCA9546AD 465 1 * $2.77 * $2.77 * $2.77 * $2.77 * $2.77 * $2.77 Buy
Farnell PCA9546AD 210 1 * $4.07 * $3.68 * $3.30 * $3.14 * $3.14 * $3.14 Buy
Mouser Electronics 595-PCA9546AD 0 1 Buy
Newark PCA9546AD 9 1 $0.37 $0.37 $0.37 $0.37 $0.37 $0.37 Buy
Perceptive PCA9546AD 7130 1+ Buy
RS Components PCA9546AD $10.58 Buy
Texas Instruments PCA9546AD 20000 1 $1.80 $1.80 $1.80 $1.49 $0.80 $0.80 Buy
Verical Marketplace PCA9546AD 520 360 $1.01 $1.01 Buy
Win Source PCA9546AD 6990 45 $1.79 $1.51 $1.29 $1.29 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