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16 Termination 1.27mm I/O Expander CA9554 16 Pin 1.8V 16-SOIC (0.295, 7.50mm Width)
- Manufacturer: Texas Instruments
- NO: 815-TCA9554DWT
- Package: 16-SOIC (0.295, 7.50mm Width)
- Datasheet:
- Stock: 2591
- Description: 16 Termination 1.27mm I/O Expander CA9554 16 Pin 1.8V 16-SOIC (0.295, 7.50mm Width) (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Feature | POR |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Technology | CMOS |
| Voltage - Supply | 1.65V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | CA9554 |
| Output Type | Push-Pull |
| Interface | I2C |
| Number of I/O | 8 |
| Number of Ports | 1 |
| Number of Bits | 8 |
| Clock Frequency | 400kHz |
| Interrupt Output | Yes |
| Height | 2.65mm |
| Length | 10.3mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| RoHS Status | ROHS3 Compliant |
TCA9554DWT Overview
It features 8 I/Os.In the packaging with the 16-SOIC (0.295, 7.50mm Width), there is a device enclosed in the package.The case comes in the form of a Tape & Reel (TR).In 1.65V~5.5V, it is provided as a votage.The mounting type it recommends is Surface Mount.If the operating temperature ranges from -40°C~85°C to Y, the device will work.For the performance, the output frequency of the device works at 400kHz.Its terminations, as a whole, are in the 16 direction.At 1.8V, there is voltage provided by the device.To run 260, we utilize this part's peak reflow temperature.A total of five 1 ports are available on the device.The CA9554 family of parts can be used to identify related parts.POR can also be founded with this device.The total number of IC chip bits is 8.16 pins are present on the device.
TCA9554DWT Features
TCA9554DWT Applications
There are a lot of Texas Instruments TCA9554DWT I/O Expanders applications.
- Bessel filter
- Bluetooth-enabled mobile communications devices
- Cellular phone
- Linkwitz–Riley filter
- Wireless Telemetry
- Antialiasing Filter
- High Speed ADC Antialiasing and DAC Smoothing in Wireless Infrastructure or Networking Applications
- ECG monitor system apps
- IDEN
- JTRS
