TL16C554AIPN - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TL16C554AIPN
Manufacturer

TI
ChipWorker Part#

CW8523430
Category

UART Chip, UART Interface IC
Package

LQFP-80
Description

TEXAS INSTRUMENTS TL16C554AIPN UART Interface, 4Channel, 1Mbps, 4.75V, 5.25V, LQFP, 80Pins
Documentation

Datasheet

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TL16C554AIPN Specifications

Attribute	Attribute Value

Part Number	TL16C554AIPN
Manufacturer	TI
ChipWorker Part#	CW8523430
Category	UART Chip, UART Interface IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	80 Pin
Case/Package	LQFP-80
Supply Voltage (DC)	4.75V (min)
Operating Voltage	5.00V, 3.30V
Supply Current	50 mA
Number of Channels	4 Channel
Number of Positions	80 Position
Power Dissipation	500 mW
Data Rate	1.00 Mbps
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	500 mW
Supply Voltage	3V ~ 5.25V
Supply Voltage (Max)	5.25 V
Supply Voltage (Min)	4.75 V
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Size-Length	12 mm
Size-Width	12 mm
Size-Height	1.4 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tray
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The TL16C554AIPN is an Asynchronous Communications Element features that each channel performs serial-to-parallel conversion on data characters received from peripheral devices or modems and parallel-to-serial conversion on data characters transmitted by the CPU. The complete status of each channel of the quadruple ACE can be read by the CPU at any time during operation. The information obtained includes the type and condition of the operation performed and any error conditions encountered. The TL16C554A quadruple ACE can be placed in an alternate FIFO mode, which activates the internal FIFOs to allow 16 bytes (plus three bits of error data per byte in the receiver FIFO) to be stored in both receive and transmit modes. In the FIFO mode of operation, there is a selectable auto-flow control feature that can significantly reduce software overhead and increase system efficiency by automatically controlling serial-data flow using RTS output and CTS input signals.
Consists of four improved TL16C550C ACEs plus steering logic
Adds or deletes standard asynchronous communication bits to or from the serial-data stream
Independently controlled transmit, receive, line status and data set interrupts
False start bit detection
Complete status reporting capabilities
Line break detection and generation
Internal diagnostic capability - Loopback controls for communications link fault isolation
Internal diagnostic capability - Break, parity, overrun, framing error simulation
Fully prioritized interrupt system controls
3-state Outputs provide TTL drive capabilities for bidirectional data bus and control bus
Programmable Auto-RTS\ and Auto-CTS\
CTS controls transmitter in Auto-CTS mode
RCV FIFO contents and threshold control RTS in Auto-RTS mode
Green product and no Sb/Br

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