Part Number
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DS8669 |
Manufacturer
|
National Semiconductor |
Description
|
2-Digit BCD to 7-Segment Decoder/Driver |
Published
|
Jan 4, 2016 |
Detailed Description
|
DS8669 2-Digit BCD to 7-Segment Decoder Driver
August 1986
DS8669 2-Digit BCD to 7-Segment Decoder Driver
General Des...
|
Datasheet
|
DS8669
|
Overview
DS8669 2-Digit BCD to 7-Segment Decoder Driver
August 1986
DS8669 2-Digit BCD to 7-Segment Decoder Driver
General Description
The DS8669 is a 2-digit BCD to 7-segment decoder driver for use with common anode LED displays The DS8669 drives 2 7-segment LED displays without multiplexing Outputs are open-collector and capable of sinking 25 mA segment Applications include TV and CB channel displays
Features
Y Direct 7-segment drive Y 25 mA segment current sink capability Y Low power requirement 16 mA typ Y Very low input currents 2 mA typ Y Input clamp diodes to both VCC and ground Y No multiplexing oscillator noise
Logic and Connection Diagrams
Dual In Line Package
Obsolete
TL F 5836 – 1...
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