MC74HC257 (Motorola)
Quad 2-Input Data Selector/Multiplexer
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs
High–Performance Silicon–Gate CMOS
The MC74HC257 i
(25 views)
HD74HC257 (Hitachi Semiconductor)
Quad. 2-to-1-line Data Selectors/Multiplexers(with noninverted 3-state outputs)
HD74HC257
Quad. 2-to-1-line Data Selectors/Multiplexers (with noninverted 3-state outputs)
Description
The large output drive capability coupled with
(19 views)
M74HC257 (ST Microelectronics)
QUAD 2 CHANNEL MULTIPLEXER
M74HC257
QUAD 2 CHANNEL MULTIPLEXER (3-STATE)
s HIGH SPEED :
tPD = 11 ns (TYP.) at VCC = 6V
s LOW POWER DISSIPATION:
ICC =4µA(MAX.) at TA=25°C
s
(18 views)
CD74HC257 (Texas Instruments)
Quad 2-Input Multiplexer
Data sheet acquired from Harris Semiconductor SCHS171D
November 1997 - Revised October 2003
CD54HC257, CD74HC257, CD54HCT257, CD74HCT257
High-Speed C
(18 views)
KK74HC257A (KODENSHI KOREA)
Quad 2-Input Data Selector/Multiplexer
TECHNICAL DATA
KK74HC257A
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs
High-Performance Silicon-Gate CMOS
The KK74HC257A is identical
(13 views)
SN74HC257N (Texas Instruments)
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN54HC257, SN54HC258, SN74HC257, SN74HC258 QUADRUPLE 2ĆLINE TO 1ĆLINE DATA SELECTORS/MULTIPLEXERS
WITH 3ĆSTATE OUTPUTS
SCLS224B − DECEMBER 1982 − REVI
(13 views)
HD74HC257 (Renesas)
Quad. 2-to-1-line Data Selectors/Multiplexers
HD74HC257
Quad. 2-to-1-line Data Selectors/Multiplexers (with noninverted 3-state outputs)
REJ03D0601–0200 (Previous ADE-205-478)
Rev.2.00 Jan 31, 2
(12 views)
74HC257 (Motorola)
Quad 2-Input Data Selector/Multiplexer
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs
High–Performance Silicon–Gate CMOS
The MC74HC257 i
(12 views)
TC74HC257AF (Toshiba)
Quad 2-Channel Multiplexer
TC74HC257AP/AF
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74HC257AP, TC74HC257AF
Quad 2-Channel Multiplexer (3-state)
The TC74HC257
(12 views)
74HC257 (nexperia)
Quad 2-input multiplexer
74HC257; 74HCT257
Quad 2-input multiplexer; 3-state
Rev. 8 — 9 February 2021
Product data sheet
1. General description
The 74HC257; 74HCT257 is a qu
(11 views)
IN74HC257A (IK Semiconductor)
Quad 2-1 Data Selector/Multiplexer
TECHNICAL DATA
IN74HC257A
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs
High-Performance Silicon-Gate CMOS
The IN74HC257A is identical
(9 views)
74HC257D (nexperia)
Quad 2-input multiplexer
74HC257; 74HCT257
Quad 2-input multiplexer; 3-state
Rev. 8 — 9 February 2021
Product data sheet
1. General description
The 74HC257; 74HCT257 is a qu
(9 views)
74HC257 (Texas Instruments)
High-Speed CMOS Logic Quad 2-Input Multiplexer
SN54HC257, SN54HC258, SN74HC257, SN74HC258 QUADRUPLE 2ĆLINE TO 1ĆLINE DATA SELECTORS/MULTIPLEXERS
WITH 3ĆSTATE OUTPUTS
SCLS224B − DECEMBER 1982 − REVI
(9 views)
SN74HC257 (Texas Instruments)
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
SN54HC257, SN54HC258, SN74HC257, SN74HC258 QUADRUPLE 2ĆLINE TO 1ĆLINE DATA SELECTORS/MULTIPLEXERS
WITH 3ĆSTATE OUTPUTS
SCLS224B − DECEMBER 1982 − REVI
(9 views)
74HC257 (Hitachi)
Quad. 2-to-1-line Data Selectors/Multiplexers
HD74HC257
Quad. 2-to-1-line Data Selectors/Multiplexers (with noninverted 3-state outputs)
Description
The large output drive capability coupled with
(8 views)
TC74HC257AP (Toshiba)
Quad 2-Channel Multiplexer
TC74HC257AP/AF
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74HC257AP, TC74HC257AF
Quad 2-Channel Multiplexer (3-state)
The TC74HC257
(8 views)
74HC257DB (nexperia)
Quad 2-input multiplexer
74HC257; 74HCT257
Quad 2-input multiplexer; 3-state
Rev. 8 — 9 February 2021
Product data sheet
1. General description
The 74HC257; 74HCT257 is a qu
(8 views)
74HC257PW (nexperia)
Quad 2-input multiplexer
74HC257; 74HCT257
Quad 2-input multiplexer; 3-state
Rev. 8 — 9 February 2021
Product data sheet
1. General description
The 74HC257; 74HCT257 is a qu
(8 views)
SP74HC257 (Semi Processes)
2-Input Multiplexers
www.DataSheet4U.com
www.DataSheet4U.com
www.DataSheet4U.com
www.DataSheet4U.com
(7 views)
SL74HC257 (System Logic Semiconductor)
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs
SL74HC257
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs
High-Performance Silicon-Gate CMOS
The SL74HC257 is identical in pinout to the
(6 views)