onsemi CAT9555YI-T2

CAT9555 Series 16-bit 2.3 to 5 V I²C and SMBus I/O Port with Interrupt TSSOP-24
$ 0.691
Production
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Avnet
2
CAT9555YI-T260,0002K
2d
Arrow Electronics
2
CAT9555YI-T21,6891
Verical
3
CAT9555YI-T21,6894
Master ElectronicsCAT9555YI-T22,00050
Onlinecomponents.comCAT9555YI-T22,00050Bulk

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi CAT9555YI-T2.

Master Electronics

Datasheet16 pages14 years ago

IHS

element14

iiiC

Inventory History

3 month trend:
-56.19%
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Alternate Parts

This Part
Alternate Parts
onsemiCAT9555YI-T2
NXP SemiconductorsPCA9555PW,118
NXP SemiconductorsPCA9555PW,118
Price @ 1000
$ 0.691
$ 1.015
$ 1.015
Stock
766,165
999,596
999,596
Authorized Distributors
6
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
24
24
24
Interface
I2C, SMBus, Serial
I2C, SMBus
I2C, SMBus
Frequency
400 kHz
-
-
Number of I/Os
16
16
16
Min Supply Voltage
2.3 V
2.3 V
2.3 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
85 °C
85 °C

Supply Chain

Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2006-09-25
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)

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Descriptions

Descriptions of onsemi CAT9555YI-T2 provided by its distributors.

CAT9555 Series 16-bit 2.3 to 5 V I²C and SMBus I/O Port with Interrupt TSSOP-24
Future Electronics
CAT9555YI-T2, 16-CHANNEL 16BIT I/O EXPANDER 400KHZ, I2C, SMBUS, 24-PIN TSSOP
RS (Formerly Allied Electronics)
10mA 24mA I2C,SMBus 16 2.3V 5.5V 400KHz TSSOP-24 , 7.8mm*4.4mm*1.2mm
UnikeyIC
I/O Port Expander, I2C / SMBus, 16-Bit, with Active Low Interrupt
onsemi
I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin TSSOP T/R
Verical
I/O extender 16 I ² C. SMBus 400 kHz 24-TSSOP
HQonline
CAT9555 Tape & Reel (TR) ACTIVE (Last Updated: 1day ago) Active io expander 2.5/5V 7.8mm 400kHz 10mA 24mA
Fly-Wing Technology
IC I2C AND SMBUS I/O PORT 24-PIN TSSOP
ACDS
Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
Semicontronic
IC XPND 400KHZ I2C SMBUS 24TSSOP
DigiKey
IC I/O EXPANDER I2C 16B 24TSSOP
Win Source
BUS Expander IC; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Termination Type:SMD; Package/Case:24-TSSOP; No. of Pins:24; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
Newark

Images

Electro Sonic
Future Electronics
LZChips
Rochester Electronics
Augswan

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:

  • CAT9555YIT2