DatasheetsPDF.com

MM74C157

Fairchild
Part Number MM74C157
Manufacturer Fairchild
Description Quad 2-Input Multiplexers
Published May 9, 2005
Detailed Description MM74C157 Quad 2-Input Multiplexers October 1987 Revised January 1999 MM74C157 Quad 2-Input Multiplexers General Descri...
Datasheet PDF File MM74C157 PDF File

MM74C157
MM74C157


Overview
MM74C157 Quad 2-Input Multiplexers October 1987 Revised January 1999 MM74C157 Quad 2-Input Multiplexers General Description The MM74C157 multiplexers are monolithic complementary MOS (CMOS) integrated circuits constructed with Nand P-channel enhancement transistors.
They consist of four 2-input multiplexers with common select and enable inputs.
When the enable input is at logical “0” the four outputs assume the values as selected from the inputs.
When the enable input is at logical “1”, the outputs assume logical “0”.
Select decoding is done internally resulting in a single select input only.
Features s Supply voltage range: s High noise immunity: 3V to 15V 0.
45 VCC (typ.
) Drive 2 LPTTL l...



Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)