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TL16C554IPN +BOM

UART TL16C554IPN - 4 LQFP-80 (12x12) with 16-Byte Buffer, ROHS Certification

Produttore:

Texas Instruments, Inc
ProduttorePart #:

TL16C554IPN
Scheda dati:

TL16C554IPN Scheda dati (PDF)
Number Of Channels:

4 Channel
Data Rate:

1 Mb/s
Memory Size:

16 B
Supply Voltage - Max:

5.25 V
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per TL16C554IPN

TL16C554IPN Descrizione generale

The TL16C554IPN by Texas Instruments symbolizes innovation and efficiency in the realm of communication technology. As a quad UART integrated circuit, this device offers a unique combination of features, making it indispensable for applications requiring multiple serial ports. Its ability to provide four full-duplex asynchronous communication channels in a single package is a testimony to its versatility and practicality. With support for communication speeds of up to 5 Mbps and a 16-byte transmit/receive FIFO buffer for each channel, the TL16C554IPN significantly enhances system performance. Its automatic hardware and software flow control, adjustable baud rate generator, and programmable serial interface characteristics further solidify its position as a cutting-edge solution. Moreover, the device operates at a low power supply voltage of 3.3V and incorporates a power-down mode to conserve energy when not in use, demonstrating its commitment to energy efficiency. The TL16C554IPN is fully compatible with both 3.3V and 5V systems, thus expanding its utility across various applications. Its 100-pin TQFP package further enhances its appeal, making it a perfect choice for compact system designs where space is a premium

Caratteristiche principali

Integrated Asynchronous Communications Element
Consists of Four Improved TL16C550 ACEs Plus Steering Logic
In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU
In TL16C450 Mode, Hold and Shift Registers Eliminate Need for Precise Synchronization Between the CPU and Serial Data
Up to 16-MHz Clock Rate for up to 1-Mbaud Operation
Programmable Baud Rate Generators Which Allow Division of Any Input Reference Clock by 1 to (216-1) and Generate an Internal 16 × Clock
Adds or Deletes Standard Asynchronous Communication Bits (Start, Stop, and Parity) to or From the Serial Data Stream
Independently Controlled Transmit, Receive, Line Status, and Data Set Interrupts
Fully Programmable Serial Interface Characteristics:
5-, 6-, 7-, or 8-Bit Characters
Even-, Odd-, or No-Parity Bit
1-, 1 1/2-, or 2-Stop Bit Generation
Baud Generation (DC to 1-Mbit Per Second)
False Start Bit Detection
Complete Status Reporting Capabilities
Line Break Generation and Detection
Internal Diagnostic Capabilities:
Loopback Controls for Communications Link Fault Isolation
Break, Parity, Overrun, Framing Error Simulation
Fully Prioritized Interrupt System Controls
Modem Control Functions (CTS\, RTS\, DSR\, DTR\, RI\, and DCD\)
3-State Outputs Provide TTL Drive Capabilities for Bidirectional Data Bus and Control Bus

Specifiche

Product Category:	UART Interface IC	Number of Channels:	4 Channel
Data Rate:	1 Mb/s	Memory Size:	16 B
Supply Voltage - Max:	5.25 V	Supply Voltage - Min:	4.75 V
Operating Supply Current:	50 mA	Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C	Mounting Style:	SMD/SMT
Packaging:	Tray	Description/Function:	Qd UART w/16b FIFO
Height:	1.4 mm	Length:	12 mm
Moisture Sensitive:	Yes	Operating Supply Voltage:	5 V
Product Type:	UART Interface IC	Series:	TL16C554
Factory Pack Quantity:	119	Subcategory:	Interface ICs
Type:	UART	Width:	12 mm
Unit Weight:	0.016427 oz

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