Manufacturer: ON Semiconductor
Win Source Part Number: 771220-CAT9555WI-T1
Packaging: Reel package
Operating Temperature Range: -40°C ~ 85°C
Features: POR
Package: 24-SOIC (0.295", 7.50mm Width)
Mounting: SMD
Output Type: Push-Pull
Operating Supply Voltage: 2.3 V ~ 5.5 V
Interface: I2C, SMBus
Number of I/O: 16
Part Status: Obsolete(EOL)
Current - Output Source/Sink: 10mA, 24mA
Interrupt Output: Yes
Family Name: CAT9555
Categories: Integrated Circuits (ICs)
Clock Frequency: 400kHz
Manufacturer Package: 24-SOIC
Alternative Parts (Cross-Reference): PCA9555D; PCA9555D,118; PCA9555D/G; PCA9555D,112;
Introduction Date: December 09, 2004
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 67 pct.
Supply and Demand Status: Balance
I/O Expander 16 I²C, SMBus 400kHz 24-SOIC
IC XPNDR 400KHZ I2C SMBUS 24SOIC
I/O Expander 16 I²C, SMBus 400 kHz 24-SOIC
| Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | 771220-CAT9555WI-T1 | CAT9555WI-T1TR-ND | CAT9555WI-T1 | CAT9555WI-T1 |
| Product Name | Interface - Interface - I/O Expanders - CAT9555WI-T1 | I/O Expanders | Integrated Circuits (ICs) - Interface - I-O Expanders | I/O Expanders |
| Device Type | Sensor Interface | Port / Bus Expander | Port / Bus Expander; Sensor Interface | Port / Bus Expander |
| Supply Voltage | Other; 2.3 V ~ 5.5 V | Other; 2.3V ~ 5.5V | Other | Other; 2.3V ~ 5.5V |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
