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LS7031 Datasheet - LSI Computer Systems

6 DECADE MOS UP COUNTER WITH 8 DECADE LATCH AND MULTIPLEXER

LS7031 Features

* DC to 7.5 MHz Count Frequency

* Multiplexed BCD Outputs

* DC to 500kHz Scan Frequency

* +4.75V to +15V Operation (VDD-VSS)

* Compatible with CMOS Logic

* High Input Noise Immunity

* Ability to Latch External BCD Data in the two LSD Positions

LS7031 General Description

The LS7031 is a monolithic, ion implanted MOS, 6 decade up counter. The circuit includes latches, a multiplexer, leading zero blanking and BCD data outputs. CLOCK GENERATOR The clock for the six decade counter (digit positions 3-8) is formed from the internal ‘OR’ combination of B4/D2 and B8/D2 if .

LS7031 Datasheet (47.59 KB)

Preview of LS7031 PDF

Datasheet Details

Part number:

LS7031

Manufacturer:

LSI Computer Systems

File Size:

47.59 KB

Description:

6 decade mos up counter with 8 decade latch and multiplexer.
LSI/CSI UL ® LS7031 (631) 271-0400 FAX (631) 271-0405 December 2002 CONNECTION DIAGRAM - TOP VIEW SCAN RESET INPUT MSD STROBE 8 ST R O BE 7 ST R O BE.

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LS7031 DECADE MOS COUNTER WITH DECADE LATCH AND MULTIPLEXER LSI Computer Systems

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