Texas Instruments

Remote 16-Bit I2C and SMBus I/O Expander with Interrupt Output 24-TSSOP -40 to 85

$2.75
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-PCF8575CPWR-ND 41641 162 $1.86 $2.01 Buy
Mouser Electronics 595-PCF8575CPWRE4 0 1 Buy
Utsource PCF8575CPWRE4 33951 $2.75 $2.75 $2.42 $2.34 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
# of I/Os 16
Approx. Price (US$) 1.44 | 1ku
Estimated Package Size (WxL)(mm2) [pf]24VQFN[/pf]
I2C Address 0100 xxx
Max Frequency(kHz) 400
Operating Temperature Range(C) -40 to 85
Package Group SSOP,TSSOP,TVSOP,SOIC,VQFN
Rating Catalog
VCC(Max)(V) 5.5
VCC(Min)(V) 4.5
Voltage Nodes(V) 5
fSCLK(Max)(MHz) 0.4