onsemi CAT9555YI

I/O Port Expander, I2C / SMBus, 16-Bit, with Active Low Interrupt

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTSSOP
Number of Pins24
Technical
Max Operating Temperature85 °C
Min Operating Temperature-40 °C

Documents

Download datasheets and manufacturer documentation for onsemi CAT9555YI.

onsemi
Datasheet17 pages15 years ago
Upverter
Datasheet16 pages12 years ago
Future Electronics
Datasheet18 pages15 years ago

Inventory History

3 month trend:
+0.00%

Alternate Parts

Price @ 1000
$ 1.162
$ 0.601
$ 1.052
$ 0.878
$ 1.12
$ 0.671
$ 0.955
$ 0.975
$ 1.204
$ 1.16
Stock
80,959
1,243,718
2,714,399
479,871
771,763
1,026,470
845,255
1,310,333
914,311
885,056
585,880
Authorized Distributors
1
10
5
6
3
11
7
11
5
9
10
Case/Package
TSSOP
-
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
Number of Pins
24
24
24
24
24
24
24
24
24
24
24
Logic Function
-
-
-
-
-
-
-
-
-
-
-
Interface
-
I2C, SMBus
I2C, SMBus
-
-
I2C, SMBus, Serial
I2C, SMBus, Serial
I2C, SMBus
I2C, SMBus
I2C, SMBus
I2C, SMBus
Number of Drivers
-
-
-
-
-
-
-
-
-
-
-
Number of Receivers
-
-
-
-
-
-
-
-
-
-
-
Data Rate
-
-
-
-
-
-
-
-
-
-
-
Min Supply Voltage
-
2.3 V
1.65 V
2.5 V
2.3 V
-
2.3 V
2.3 V
2.3 V
-
2.3 V
Max Supply Voltage
-
5.5 V
5.5 V
5.5 V
5.5 V
-
5.5 V
5.5 V
5.5 V
-
5.5 V

Engineering Resources

View Evaluation kits and Reference designs for onsemi CAT9555YI.

Related Parts

Descriptions

Descriptions of onsemi CAT9555YI provided by its distributors.

I/O Port Expander, I2C / SMBus, 16-Bit, with Active Low Interrupt
OEMs, CMs ONLY (NO BROKERS)
new, original packaged
PARALLEL I/O PORT, 16-BIT

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
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON SEMICONDUCTOR CORP
  • ON Semiconductor Corporation
  • ON4
  • onsemi / Fairchild
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON SEMICONDUTOR
  • ON Semiconductor Inc.
  • onsemiconductor

Technical Specifications

Physical
Case/PackageTSSOP
Number of Pins24
Technical
Max Operating Temperature85 °C
Min Operating Temperature-40 °C

Documents

Download datasheets and manufacturer documentation for onsemi CAT9555YI.

onsemi
Datasheet17 pages15 years ago
Upverter
Datasheet16 pages12 years ago
Future Electronics
Datasheet18 pages15 years ago

Compliance

Environmental Classification
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements
Rohs Statement1 page11 years ago
Reach Statement8 pages9 years ago