XR21B1421IL28-F
| Parameters | |
|---|---|
| Package / Case | QFN |
| Surface Mount | YES |
| Number of Pins | 28 |
| Packaging | Cut Tape |
| Number of Terminations | 28 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| HTS Code | 8542.31.00.01 |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 3.3V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Temperature Grade | INDUSTRIAL |
| Interface | UART |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.4V |
| Operating Supply Current | 13mA |
| uPs/uCs/Peripheral ICs Type | BUS CONTROLLER, UNIVERSAL SERIAL BUS |
| Height | 1mm |
| Length | 5mm |
| Width | 5mm |
| REACH SVHC | Unknown |
| RoHS Status | RoHS Compliant |
XR21B1421IL28-F Overview
There is a package called QFN that contains it, and you can find it there. This packaging has a Cut Tape-shape, making it convenient to carry around. A number of 28 terminations are found in it. High efficiency is possible with a supply voltage of 3.3V. 28 pins are needed for operation. It has BUS CONTROLLER, UNIVERSAL SERIAL BUS integrated circuits / uCs / peripherals. Set the supply current to 13mA for the gadget. Maximum operating temperature 85°C°C ensures stable operation. For reliability, it operates at a temperature of -40°C degrees Celsius at all times. 5.25VV is its maximum supply voltage. It can work with a source voltage of 4.4V as low as possible.
XR21B1421IL28-F Features
XR21B1421IL28-F Applications
There are a lot of Exar Corporation XR21B1421IL28-F Controllers Interface ICs applications.
- Network Routers
- Smart Elevators
- PLCs
- Small Networks in HVAC or Building Control
- Personal Digital Assistants (PDAs)
- UART in SPI Systems
- TVs
- HDTVs
- Smart handheld devices
- PDAs