TL16C452FN - TI

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

Part No

TL16C452FN
Manufacturer

TI
ChipWorker Part#

CW26598103
Category

UART Chip, UART Interface IC
Package

PLCC-68
Description

TEXAS INSTRUMENTS TL16C452FN UART Interface, 2Channel, 256Kbps, 4.75V, 5.25V, LCC, 68Pins
Documentation

Datasheet

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TL16C452FN Specifications

Attribute	Attribute Value

Part Number	TL16C452FN
Manufacturer	TI
ChipWorker Part#	CW26598103
Category	UART Chip, UART Interface IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	68 Pin
Case/Package	PLCC-68
Supply Voltage (DC)	5.00 V
Operating Voltage	5.00 V
Supply Current	10 mA
Number of Circuits	2 Circuit
Number of Channels	2 Channel
Number of Positions	68 Position
Power Dissipation	1100 mW
Data Rate	256 kbps
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Power Dissipation (Max)	1100 mW
Supply Voltage	4.75V ~ 5.25V
Supply Voltage (Max)	5.25 V
Supply Voltage (Min)	4.75 V
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Size-Length	24.23 mm
Size-Width	24.23 mm
Size-Height	4.06 mm
Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

description
The TL16C451 and TL16C452 provide single- and dual-channel (respectively) serial interfaces along with a
single Centronix-type parallel-port interface. The serial interfaces provide a serial-to-parallel conversion for data received from a peripheral device or modem and a parallel-to-serial conversion for data transmitted by a CPU. The parallel interface provides a bidirectional parallel data port that fully conforms to the requirements for a Centronix-type printer interface.
Integrates Most Communications CardC Functions From the IBM PC/AT or Compatibles With Single- or Dual-Channel Serial Ports
TL16C451 Consists of One TL16C450 Plus Centronix Printer Interface
TL16C452 Consists of Two TL16C450s Plus a Centronix-Type Printer Interface
Fully Programmable Serial Interface Characteristics:
– 5-, 6-, 7-, or 8-Bit Characters
– Even-, Odd-, or No-Parity Bit Generation and Detection
– 1-, 1 1/2-, or 2 Stop-Bit Generation
– Programmable Baud Rate(dc to 256 kbit/s)
Fully Double Buffered for Reliable Asynchronous Operation

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