CAT9554HV4I by Catalyst Semiconductor Inc. – Specifications

Catalyst Semiconductor Inc. CAT9554HV4I is a CAT9554HV4I from Catalyst Semiconductor Inc., part of the I/O Expanders. It is designed for 400kHz TQFN-16(4x4) I/O Expanders ROHS. This product comes in a TQFN-16(4x4) package and is sold as Bag-packed. Key features include:

  • Operating Temperature: -40℃~+85℃
  • Interrupt Output: 有中断输出
  • Supply Voltage: 2.3V~5.5V
  • Clock Frequency: 400kHz
  • Output Source current: 10mA
  • Output Type: Push-pull
  • Output Sink Current: 24mA
  • Interface: I2C;SMBus

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 1 grams.

More on CAT9554HV4I

Full Specifications of CAT9554HV4I

Model NumberCAT9554HV4I
Model NameCatalyst Semiconductor Inc. CAT9554HV4I
CategoryI/O Expanders
BrandCatalyst Semiconductor Inc.
Description400kHz TQFN-16(4x4) I/O Expanders ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:1.000 grams / 0.035274 oz
Package / CaseTQFN-16(4x4)
Package / ArrangeBag-packed
BatteryNo
ECCNEAR99
Operating Temperature-40℃~+85℃
Interrupt Output有中断输出
Supply Voltage2.3V~5.5V
Clock Frequency400kHz
Output Source current10mA
Output TypePush-pull
Output Sink Current24mA
InterfaceI2C;SMBus

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