CATEGORIES:  INTEGRATED CIRCUITS (ICS)

CURRENT - OUTPUT SOURCE/SINK:  10MA, 25MA

EXPANDED DESCRIPTION:  I/O EXPANDER 8 I²C, SMBUS 400KHZ 16-TSSOP

FEATURES:  POR

FREQUENCY - CLOCK:  400KHZ

INTERFACE:  I²C, SMBUS

INTERRUPT OUTPUT:  NO

LEAD FREE STATUS / ROHS STATUS:  LEAD FREE / ROHS COMPLIANT

MANUFACTURER:  TEXAS INSTRUMENTS

MANUFACTURER PART NUMBER:  PCA9557PW

MANUFACTURER STANDARD LEAD TIME:  2 WEEKS

MOISTURE SENSITIVITY LEVEL (MSL):  1 (UNLIMITED)

MOUNTING TYPE:  SURFACE MOUNT

NUMBER OF I/O:  8

OPERATING TEMPERATURE:  -40°C ~ 85°C

OUTPUT TYPE:  OPEN DRAIN, PUSH-PULL

PACKAGE / CASE:  16-TSSOP (0.173", 4.40MM WIDTH)

PACKAGING:  TUBE

STANDARD PACKAGE:  90

SUPPLIER DEVICE PACKAGE:  16-TSSOP

VOLTAGE - SUPPLY:  2.3 V ~ 5.5 V

ALTERNATE PARTS:  PCA9557PWR PCA9557PWRG4 PCA9557PWT