Datasheet4U Logo Datasheet4U.com

M54HCT257

QUAD 2-CHANNEL MULTIPLEXER

M54HCT257 General Description

The M54/74HCT257 and the M54/74HCT258 are high speed CMOS MULTIPLEXERs fabricated with silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption. These IC’s are composed of an independent 2channel multiplexer with common SELECT an.

M54HCT257 Datasheet (255.96 KB)

Preview of M54HCT257 PDF

Datasheet Details

Part number:

M54HCT257

Manufacturer:

STMicroelectronics ↗

File Size:

255.96 KB

Description:

Quad 2-channel multiplexer.
M54/M74HCT257 M54/M74HCT258 HCT257 QUAD 2 CHANNEL MULTIPLEXER (3-STATE) HCT258 QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING) . . . . . . . HIGH SP.

📁 Related Datasheet

M54HCT258 - QUAD 2-CHANNEL MULTIPLEXER (ST Microelectronics)
M54/M74HCT257 M54/M74HCT258 HCT257 QUAD 2 CHANNEL MULTIPLEXER (3-STATE) HCT258 QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING) . . . . . . . HIGH SP.

M54HCT240 - OCTAL BUS BUFFER (ST Microelectronics)
M54HCT240/241/244 M74HCT240/241/244 OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HCT240: INVERTED - HCT241/244 NON INVERTED . . . . . . . HIGH SPEED tPD = .

M54HCT241 - OCTAL BUS BUFFER (ST Microelectronics)
M54HCT240/241/244 M74HCT240/241/244 OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HCT240: INVERTED - HCT241/244 NON INVERTED . . . . . . . HIGH SPEED tPD = .

M54HCT244 - Rad-hard high speed 2V to 6V CMOS logic (STMicroelectronics)
Product status link M54HCxxx, M54HCTxxx M54HCxxx, M54HCTxxx Datasheet Rad-hard high speed 2 to 6 V CMOS logic series Features • ESCC qualified • 7 V .

M54HCT245 - Rad-hard high speed 2V to 6V CMOS logic (STMicroelectronics)
Product status link M54HCxxx, M54HCTxxx M54HCxxx, M54HCTxxx Datasheet Rad-hard high speed 2 to 6 V CMOS logic series Features • ESCC qualified • 7 V .

M54HCT27 - TRIPLE 3-INPUT NOR GATE (ST Microelectronics)
M54HCT27 M74HCT27 TRIPLE 3-INPUT NOR GATE . . . . . . . HIGH SPEED tPD = 9 ns (TYP.) AT VCC = 5 V LOW POWER DISSIPATION ICC = 1 µA (MAX.) AT TA = 25.

M54HCT273 - OCTAL D TYPE FLIP FLOP (ST Microelectronics)
M54HCT273 M74HCT273 OCTAL D TYPE FLIP FLOP WITH CLEAR . . . . . . . HIGH SPEED fMAX = 80 MHz (TYP.) AT VCC = 5 V LOW POWER DISSIPATION ICC = 4 µA (M.

M54HCT00 - QUAD 2-INPUT NAND GATE (ST Microelectronics)
M54HCT00 M74HCT00 QUAD 2-INPUT NAND GATE . . . . . . . HIGH SPEED tPD = 12 ns (TYP.) AT VCC = 5 V LOW POWER DISSIPATION ICC = 1 µA (MAX.) AT TA = 25.

TAGS

M54HCT257 QUAD 2-CHANNEL MULTIPLEXER ST Microelectronics

Image Gallery

M54HCT257 Datasheet Preview Page 2 M54HCT257 Datasheet Preview Page 3

M54HCT257 Distributor