MM54HC4543 datasheet, latch/decoder/driver equivalent, National Semiconductor

MM54HC4543 latch/decoder/driver equivalent, bcd-to-7 segment latch/decoder/driver.

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Features and benefits

Y Typical propagation delay 60 ns Y Supply voltage range 2
– 6V Y Maximum input current 1 mA Y Maximum quiescent supply current 80 mA (74HC) Y Display bla.

Application

4 Digit LCD Display TL F 5128
– 3 TL F 5128
– 4 4 Physical Dimensions inches (millim.

Description

The MM54HC4543 MM74HC4543 BCD-to-7 segment latch decoder driver utilize advanced silicon-gate CMOS technology and can be used either as a high speed decoder or as a display driver This circuit contains a 4-bit latch BCD-to-7 segment decoder and 7 out.

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