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M74HC258 Datasheet

Part Number M74HC258
Manufacturers ST Microelectronics
Logo ST Microelectronics
Description QUAD 2-CHANNEL MULTIPLEXER
Datasheet M74HC258 DatasheetM74HC258 Datasheet (PDF)

M74HC258 QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING) s HIGH SPEED : tPD = 11 ns (TYP.) at VCC = 6V s LOW POWER DISSIPATION: ICC =4µA(MAX.) at TA=25°C s HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC (MIN.) s SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 6mA (MIN) s BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL s WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 258 DESCRIPTION The M74HC258 is an high speed CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) fabric.

  M74HC258   M74HC258






Part Number M74HC259
Manufacturers ST Microelectronics
Logo ST Microelectronics
Description 8 BIT ADDRESSABLE LATCH
Datasheet M74HC258 DatasheetM74HC259 Datasheet (PDF)

M54HC259 M74HC259 8 BIT ADDRESSABLE LATCH . . . . . . . . HIGH SPEED tPD = 15 ns (TYP.) at VCC = 5 V LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL PROPAGATION DELAYS IOH = IOL = 4 mA (MIN.) BALANCED PRORAGATION DELAYS tPLH = tPHL WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V to 6 V PIN AND FUNCTION COMPATIBLE WITH 54/74LS259 B1R (Plastic Package) F1R (Ceramic Package) M1R (Micro Pac.

  M74HC258   M74HC258







Part Number M74HC257
Manufacturers ST Microelectronics
Logo ST Microelectronics
Description QUAD 2 CHANNEL MULTIPLEXER
Datasheet M74HC258 DatasheetM74HC257 Datasheet (PDF)

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 HIGH NOISE IMMUNITY: )VNIH = VNIL = 28 % VCC (MIN.) t(ss SYMMETRICAL OUTPUT IMPEDANCE: c|IOH| = IOL = 6mA (MIN) us BALANCED PROPAGATION DELAYS: dtPLH ≅ tPHL ros WIDE OPERATING VOLTAGE RANGE: PVCC (OPR) = 2V to 6V s PIN AND FUNCTION COMPATIBLE WITH te74 SERIES 257 oleDESCRIPTION sThe M74HC257 is an high speed CMOS QUAD 2 bCHANNEL MULTIPLEXER (3-STA.

  M74HC258   M74HC258







Part Number M74HC253
Manufacturers ST Microelectronics
Logo ST Microelectronics
Description HC253 DUAL 4-CHANNEL MULTIPLEXER
Datasheet M74HC258 DatasheetM74HC253 Datasheet (PDF)

M54HC153/253 M74HC153/253 HC153 DUAL 4 CHANNEL MULTIPLEXER HC253 DUAL 4 CHANNEL MULTIPLEXER 3 STATE OUTPUT . . . . . . . . HIGH SPEED tPD = 12 ns (TYP.) at VCC = 5 V LOW POWER DISSIPATION ICC = 4 µA (MAX.) at TA = 25 °C HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE IOH = IOL = 4 mA (MIN.) BALANCED PROPAGATION DELAYS tPLH = tPHL WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V to 6 V PIN AND FUNCTION COMPATIBLE WITH 54/74LS15.

  M74HC258   M74HC258







Part Number M74HC251
Manufacturers ST Microelectronics
Logo ST Microelectronics
Description 8 BIT SIPO SHIFT REGISTER
Datasheet M74HC258 DatasheetM74HC251 Datasheet (PDF)

M54HC251 M74HC251 8 BIT SIPO SHIFT REGISTER . . . . . . . . HIGH SPEED tPD = 14 ns (TYP.) AT VCC = 5 V LOW POWER DISSIPATION ICC = 4 µA (MAX.) AT TA = 25 °C 6 V HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE IOH = IOL = 4 mA (MIN.) BALANCED PROPAGATION DELAYS tPLH = tPHL WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V PIN AND FUNCTION COMPATIBLE WITH 54/74LS251 B1R (Plastic Package) F1R (Ceramic Package) M1R (Micro.

  M74HC258   M74HC258







QUAD 2-CHANNEL MULTIPLEXER

M74HC258 QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING) s HIGH SPEED : tPD = 11 ns (TYP.) at VCC = 6V s LOW POWER DISSIPATION: ICC =4µA(MAX.) at TA=25°C s HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC (MIN.) s SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 6mA (MIN) s BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL s WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 258 DESCRIPTION The M74HC258 is an high speed CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) fabricated with silicon gate C2MOS technology. This IC is composed of four independent 2-channel multiplexer with common SELECT and ENABLE INPUT. The M74HC258 is an inverting multiplexer. DIP SOP TSSOP ORDER CODES PACKAGE TUBE DIP SOP TSSO P M74HC258B1R M74HC258M1R T&R M74HC258RM13TR M74HC258TTR When the ENABLE INPUT (OE) is held ”High”, outputs of the IC become High-Impedance state. If SELECT INPUT is held ”LOW”, ”A” data is selected, when SELECT INPUT is High ”H”, ”B.


2005-05-06 : M68AW031AL70N6U    M68AW031AL70NS6U    M68AW031AM70MS6U    M68AW031AM70N6U    M68AW031AM70NS6U    M68AW064F    M68AW127    M68AW127B    M68AW128M    M68AW511A   


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