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XR16M2551 |
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| Part Number | XR16M2551 |
| Manufacturer | Exar Corporation |
| Description | The XR16M25511 (M2551) is a high performance dual universal asynchronous receiver and transmitter (UART) with 16 byte TX and RX FIFOs. The device operates from 1.62 to 3.63 volts and is pin-to-pin com... |
| Features |
of selectable FIFO trigger level, automatic hardware (RTS/CTS) and software flow control, and a complete modem interface. An internal loopback capability allows system diagnostics. Independent programmable fractional baud rate generators are provided in each channel to select data rates up to 16 Mbps at 3.3 Volt and 4X sampling clock. The M2551 is available in 48-pin TQFP and 32-pin QFN packages.
NOTE: 1 Covered by U.S. Patent #5,649,122
FEATURES
• 1.62 to 3.63 Volt Operation • Pin-to-pin compatible to Exar’s XR16V2551 and the XR16L2551 • Two independent UART channels ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ... |
| Document |
 XR16M2551 Data Sheet
PDF 3.05MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | XR16M2550 |
Exar Corporation |
HIGH PERFORMANCE LOW VOLTAGE DUART |
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| 2 | XR16M2650 |
Exar Corporation |
HIGH PERFORMANCE LOW VOLTAGE DUART |
|
| 3 | XR16M2651 |
Exar Corporation |
HIGH PERFORMANCE DUART |
|
| 4 | XR16M2750 |
Exar Corporation |
HIGH PERFORMANCE DUART |
|
| 5 | XR16M2751 |
Exar Corporation |
HIGH PERFORMANCE DUART |
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