XR82C684JTR/44-F Exar Corporation, XR82C684JTR/44-F Datasheet - Page 5

• Manufacturer Part Number: XR82C684JTR/44-F
• Description: Quad Channel UART
• Manufacturer: Exar Corporation

Specifications of XR82C684JTR/44-F

• Features: *
• Number Of Channels: 4, QUART
• Fifo's: 3 Byte
• Voltage - Supply: 5V
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

XR82C684
PIN DESCRIPTION
Pin #
Pin #
Symbol
Type
Description
68 Pin PLCC
44 Pin PLCC
Power Supply Pin.
Mode Select.
Output Port 2 (General Purpose Output).
Output 3 (Active low).
Transmitter Serial Data Output (Channel B).
Receiver Serial Data Input (Channel B).
Crystal Output or External Clock Input.
Crystal Input.
Output 4 (General Purpose Output).
Output 5 (General Purpose Output).