Texas Instruments TL16C554AIPN Quad UART 1MBd, 5 V, 80-Pin, LQFP

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Universal Asynchronous Receiver/Transmitter (UART), Texas Instruments

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.

Specifications
Attribute Value
Number of Channels per Chip 4
Transmit FIFO 16B
Receive FIFO 16B
Maximum Data Rate 1MBd
Transmitter and Receiver FIFO Counter Yes
Mounting Type Surface Mount
Package Type LQFP
Pin Count 80
Typical Operating Supply Voltage 5 V
Dimensions 12 x 12 x 1.4mm
Length 12mm
Width 12mm
Height 1.4mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Temporarily out of stock - back order for despatch when stock is available
Price Each (In a Tube of 119)
MYR 35.13
units
Per unit
Per Tube*
119 +
MYR35.13
MYR4,180.47
*price indicative
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