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भाग संख्या | विवरण | मैन्युफैक्चरर्स | |
74F257 | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers SN54F257, SN74F257 QUADRUPLE 2ĆLINE TO 1ĆLINE DATA SELECTORS/MULTIPLEXERS
WITH 3ĆSTATE OUTPUTS
SDFS065A − D2932, MARCH 1987 − REVISED OCTOBER 1993
• 3-State Outputs Interface Directly With
System Bus
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etcTI |
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74F257A | Quad 2-Input Multiplexer 54F 74F257A Quad 2-Input Multiplexer with TRI-STATE Outputs
November 1994
54F 74F257A Quad 2-Input Multiplexer with TRI-STATE Outputs
General Description
The ’F257A is a quad 2-input multiplexer with TRI-S |
National Semiconductor |
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74F257A | Quad 2-lnput selector/multiplexer INTEGRATED CIRCUITS
74F257A Quad 2-line to 1-line selector/multiplexer, non-inverting (3-State)
Product specification IC15 Data Handbook 1995 Mar 31
Philips Semiconductors
Philips Semiconductors
Product spe |
Philips |
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74F257A | Quad 2-Input Multiplexer 74F257A Quad 2-Input Multiplexer with 3-STATE Outputs
April 1988 Revised August 1999
74F257A Quad 2-Input Multiplexer with 3-STATE Outputs
General Description
The 74F257A is a quad 2-input multiplexer with 3- |
Fairchild |
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