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PCA9538DBR - Texas Instruments

I2C and SMBus Low Power I/O Expander 16-Pin SSOP T/R

Parameters
Voltage Nodes(V)2.7,3.3,3.6,5
VCC(Min)(V)2.3
# of I/Os8
Operating Temperature Range(C)-40 to 85
RatingCatalog
fSCLK(Max)(MHz)0.4
Approx. Price (US$)0.59 | 1ku
Package GroupSOIC,TSSOP,SSOP,TVSOP
Package Sizemm2
VCC(Max)(V)5.5
Max Frequency(kHz)400
I2C Address1110 0xx
Features
Part FamilyPCA9538
StatusACTIVE
ROHSCompliant
PB FreeNo
Inventory
Distributor Part number Quantity Cost
TI store PCA9538DBR 2083 $1.40 Buy now
Digi-Key 296-21766-1-ND 1668 $1.53 Buy now
Mouser Electronics 595-PCA9538DBR 1126 $1.45 Buy now
AVNET Europe PCA9538DBR $1.01 Buy now
AVNET Express PCA9538DBR $0.75 Buy now