onsemi CAT9554AYI-GT2

IC XPND 400KHZ I2C SMBUS 16TSSOP / I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
$ 0.74
Obsolete
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
VericalCAT9554AYI-GT22,151350
Rochester ElectronicsCAT9554AYI-GT22,269
20h
RS (Formerly Allied Electronics)CAT9554AYI-GT2010Bulk
1d
Win SourceWS-CAT9554AYI-GT22021
20h
Worldway ElectronicsCAT9554AYI-GT219,1657Tape & Reel
19h

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi CAT9554AYI-GT2.

IHS

Datasheet15 pages4 years ago
Datasheet17 pages18 years ago

SHENGYU ELECTRONICS

Inventory History

3 month trend:
+0.00%
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Alternate Parts

This Part
Alternate Parts
onsemiCAT9554AYI-GT2
onsemiCAT9554AYI-G
Price @ 1000
$ 0.74
$ 0.802
Stock
86,263
29,070
Authorized Distributors
3
2
Case/Package
TSSOP
TSSOP
Number of Pins
16
16
Interface
I2C, SMBus
I2C, SMBus, Serial
Frequency
400 kHz
-
Number of I/Os
8
8
Min Supply Voltage
2.3 V
2.3 V
Max Supply Voltage
5.5 V
5.5 V
Min Operating Temperature
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
Ambient Temperature Range High
-
-

Supply Chain

Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Lifecycle StatusObsolete (Last Updated: 1 month ago)

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Descriptions

Descriptions of onsemi CAT9554AYI-GT2 provided by its distributors.

IC XPND 400KHZ I2C SMBUS 16TSSOP / I/O Expander 8 I2C, SMBus 400 kHz 16-TSSOP
Win Source
CAT9554AYI-GT2, 8-CHANNEL 8BIT I/O EXPANDER 400KHZ, I2C, SMBUS, 16-PIN TSSOP
RS (Formerly Allied Electronics)
CAT9554A Tape & Reel (TR) Obsolete I2C SMBus io expander 2.5/5V 5mm 400kHz 10mA 24mA
Fly-Wing Technology
I/O Port Expander, I2C / SMBus, 8-Bit, with Active Low Interrupt
onsemi
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP T/R
Verical
I2C and SMBus I/O Port 16-Pin TSSOP T/R
Avnet
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
IHS
IC I/O EXPANDER I2C 8B 16TSSOP
DigiKey
8 I/O PIA-GENERAL PURPOSE PDSO16
Component Stockers USA

Images

RS (Formerly Allied Electronics)
Rochester Electronics

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON SEMICOND
  • ON Semiconductor / Fairchild
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • ON SEMICONDUCTOR CORP
  • onsemi / Fairchild
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON Semiconductor Corporation
  • ON4
  • ON Semi - ON Semiconductor
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON Semiconductor Inc.
  • onsemiconductor
  • On Semiconductor Ltd

Part Number Aliases

This part may be known by these alternate part numbers:

  • CAT9554AYI-G-T2
  • CAT9554AYIGT2