Manufacturer Part #
CAT9555YI-T2
CAT9555 Series 16-bit 2.3 to 5 V I²C and SMBus I/O Port with Interrupt TSSOP-24
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| Mfr. Name: | onsemi | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:2000 per Reel Package Style:TSSOP-24 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Product Specification Section
onsemi CAT9555YI-T2 - Product Specification
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ECCN:
EAR99
PCN Information:
N/A
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Part Status:
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onsemi CAT9555YI-T2 - Technical Attributes
Attributes Table
| Interface Type: | I2C |
| No of Channels: | 1 |
| Clock Frequency-Max: | 400kHz |
| No of I/O Lines: | 16 |
| Supply Voltage-Nom: | 2.3V to 5.5V |
| Supply Current: | 160mA |
| Package Style: | TSSOP-24 |
| Mounting Method: | Surface Mount |
Features & Applications
The CAT9555YI-T2 is a part of CAT9555 series 16-bit I2C. It has a storage temperature ranging from -65°C to +150°C and its available in TSSOP-24 package.
The CAT9555 is a CMOS device that provides 16−bit parallel input/output port expansion for I2C and SMBus compatible applications. These I/O expanders provide a simple solution in applications where additional I/Os are needed: sensors, power switches, LEDs, pushbuttons, and fans.
Features:
- 400 kHz I2C Bus Compatible
- 2.3 V to 5.5 V Operation
- Low Stand−by Current
- 5 V Tolerant I/Os
- 16 I/O Pins that Default to Inputs at Power−up
- High Drive Capability
- Individual I/O Configuration
- Polarity Inversion Register
- Active Low Interrupt Output
- Internal Power−on Reset
- No Glitch on Power−up
- Noise Filter on SDA/SCL Inputs
- Cascadable up to 8 Devices
- Industrial Temperature Range
- 24−lead SOIC and TSSOP, and 24−pad TQFN (4 x 4 mm) Packages
- These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant
Applications:
- White Goods
- Handheld Devices
- Data Communications
View the available CAT9555 series of 16-bit I2C
Pricing Section
Global Stock:
0
Germany (Online Only):
0
On Order:
0
Factory Lead Time:
16 Weeks
Quantity
Web Price
2,000
$0.615
4,000
$0.60
6,000
$0.59
8,000+
$0.58
Product Variant Information section
Available Packaging
Package Qty:
2000 per Reel
Package Style:
TSSOP-24
Mounting Method:
Surface Mount