MM54C90 Datasheet - National

MM54C90 4-Bit Decade / Binary Counter

The MM54C90 MM74C90 decade counter and the MM54C93 MM74C93 binary counter and complementary MOS (CMOS) integrated circuits constructed with N- and P-channel enhancement mode transistors The 4-bit decade counter can reset to zero or preset to nine by applying appropriate logic level on the R01 R02 R9.

MM54C90 Features

* Y Y Y Y Y Wide supply voltage range Guaranteed noise margin High noise immunity Low power TTL compatiblity The MM54C93 MM74C93 MM74L93 Pinout follows 3V to 15V 1V 0 45 VCC (typ ) Fan out of 2 driving 74L the MM54L93 Connection and Logic Diagrams MM54C90 MM74C90 Dual-In-Line Package MM54C93 MM74

MM54C90_NationalSemiconductor.pdf

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Datasheet Details

Part number:

MM54C90

Manufacturer:

National

File Size:

124.19 KB

Description:

4-bit decade / binary counter.

MM54C90 Distributor

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MM54C90 MM54C90 4-Bit Decade Binary Counter National