EXAR ST16C2550IQ48-F Dual UART RS232, RS485 4Mbit/s, 2.97 → 5.5 V, 48-Pin, TQFP

  • RS-artikelnummer 686-5890
  • Tillv. art.nr ST16C2550IQ48-F
  • Tillverkare / varumärke EXAR
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Universal Asynchronous Receiver/Transmitter (UART), EXAR

Exar offer a variety of UARTs (Universal Asynchronous Receiver Transmitter) with a broad range of first in, first out (FIFO) depths, while supporting popular central processing unit (CPU) bus interface such as 8-bit VLIO.

A Universal Asynchronous Receiver/Transmitter, abbreviated (UART) and universal synchronous/asynchronous receiver/transmitter (USART) are commonly used in conjunction with communication standards such as EIA, RS-232, RS-422 or RS-485. It takes bytes of data and transmits or receives the individual bits in a sequential fashion. Modem (Modulator-Demodulator) that modulates an analogue carrier signal to encode digital information and demodulates the signal to decode the transmitted information includes the UART function for transmission over telephone lines.

Specifikationer
Attribute Value
Number of Channels per Chip 2
Standard Supported RS232, RS485
Transmit FIFO 16B
Receive FIFO 16B
Maximum Data Rate 4Mbit/s
Transmitter and Receiver FIFO Counter Yes
Mounting Type Surface Mount
Package Type TQFP
Pin Count 48
Typical Operating Supply Voltage 2.97 → 5.5 V
Dimensions 7.1 x 7.1 x 1.05mm
Length 7.1mm
Width 7.1mm
Height 1.05mm
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
329 I lager för leverans inom 1 arbetsdagar
Pris (ex. moms) Each
60,59 kr
(exkl. moms)
75,74 kr
(inkl. moms)
Enheter
Per unit
1 - 2
60,59 kr
3 - 12
57,59 kr
13 - 62
54,39 kr
63 - 124
46,74 kr
125 +
44,98 kr
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