74AHC139 datasheet(10/16 Pages) PHILIPS

номер детали	74AHC139

подробное описание детали	Dual 2-to-4 line decoder/demultiplexer

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производитель	PHILIPS [NXP Semiconductors]

домашняя страница	http://www.nxp.com

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10 / 16 page

1999 Sep 01

10

Philips Semiconductors

Product speciﬁcation

Dual 2-to-4 line decoder/demultiplexer

74AHC139;

74AHCT139

AC WAVEFORMS

Fig.5

The address input (nAn) to output (nYn)

propagation delays.

FAMILY

VI INPUT

REQUIREMENTS

VM

INPUT

VM

OUTPUT

AHC

GND to VCC

50% VCC 50% VCC

AHCT

GND to 3.0 V

1.5 V

50% VCC

handbook, halfpage

MNA469

tPHL

VI

GND

VOH

VOL

tPLH

VM

(1)

VM

(1)

nAn INPUT

nYn OUTPUT

Fig.6

The enable input (nE) to output (nYn)

propagation delays.

FAMILY

VI INPUT

REQUIREMENTS

VM

INPUT

VM

OUTPUT

AHC

GND to VCC

50% VCC 50% VCC

AHCT

GND to 3.0 V

1.5 V

50% VCC

handbook, halfpage

MNA470

tPHL

VI

GND

VOH

VOL

tPLH

VM

(1)

VM

(1)

nE INPUT

nYn OUTPUT

Fig.7 Load circuitry for switching times.

handbook, full pagewidth

open

GND

VCC

VI

VO

MNA219

D.U.T.

CL

RT

1000

Ω

PULSE

GENERATOR

S1

TEST

S1

tPLH/tPHL

open

tPLZ/tPZL

VCC

tPHZ/tPZH

GND

Definitions for test circuit:

CL = Load capacitance including jig and probe capacitance.

(See Chapter “AC characteristics” for values).

RT = Termination resistance should be equal to the output

impedance Zo of the pulse generator.

Аналогичный номер детали - 74AHC139

производитель	номер детали	датащи	подробное описание детали
Nexperia B.V. All right...	74AHC139	592Kb / 14P	Dual 2-to-4 line decoder/demultiplexer Rev. 02 - 9 May 2008
Nexperia B.V. All right...	74AHC139-Q100	696Kb / 16P	Dual 2-to-4 line decoder/demultiplexer
NXP Semiconductors	74AHC139D	91Kb / 14P	Dual 2-to-4 line decoder/demultiplexer Rev. 02-9 May 2008
Nexperia B.V. All right...	74AHC139D	592Kb / 14P	Dual 2-to-4 line decoder/demultiplexer Rev. 02 - 9 May 2008
Nexperia B.V. All right...	74AHC139D-Q100	696Kb / 16P	Dual 2-to-4 line decoder/demultiplexer

More results

Аналогичное описание - 74AHC139

производитель	номер детали	датащи	подробное описание детали
NXP Semiconductors	74HC139	44Kb / 7P	Dual 2-to-4 line decoder/demultiplexer September 1993
Texas Instruments	CD74AC139	31Kb / 7P	[Old version datasheet] Dual 2-to-4-Line Decoder/Demultiplexer
NXP Semiconductors	74AHC_AHCT139	91Kb / 14P	Dual 2-to-4 line decoder/demultiplexer Rev. 02-9 May 2008
NXP Semiconductors	74LVC139	174Kb / 16P	Dual 2-to-4 line decoder/demultiplexer Rev. 5-19 October 2011
Nexperia B.V. All right...	74HC139-Q100	762Kb / 18P	Dual 2-to-4 line decoder/demultiplexer
Nexperia B.V. All right...	74HCT139	243Kb / 13P	Dual 2-to-4 line decoder/demultiplexer Rev. 5 - 14 January 2021
Texas Instruments	74ACT11139	93Kb / 6P	[Old version datasheet] DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
Nexperia B.V. All right...	74AHC139-Q100	696Kb / 16P	Dual 2-to-4 line decoder/demultiplexer
	74LVC139	252Kb / 14P	Dual 2-to-4 line decoder/demultiplexer Rev. 6 - 24 September 2021
	74HCT139-Q100	242Kb / 13P	Dual 2-to-4 line decoder/demultiplexer Rev. 2 - 14 January 2021

More results

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