Texas Instruments Dual-Channel UART 44-Pin PLCC, PC16552DV/NOPB

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We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
Packaging Options:
RS Stock No.:
646-6327
Mfr. Part No.:
PC16552DV/NOPB
Brand:
Texas Instruments
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Brand

Texas Instruments

Number of Channels per Chip

2

Transmit FIFO

16B

Receive FIFO

16B

Maximum Data Rate

1.5MBd

Transmitter and Receiver FIFO Counter

Yes

Mounting Type

Surface Mount

Package Type

PLCC

Pin Count

44

Typical Operating Supply Voltage

5 V

Dimensions

16.51 x 16.51 x 3.68mm

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

Universal Asynchronous Receiver/Transmitter (UART), National Semiconductor



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.