74ALS38A datasheet(4/7 Pages) PHILIPS

No. de pieza	74ALS38A

Descripción Electrónicos	Quad 2-Input NAND buffer open collector

Download	7 Pages

Scroll/Zoom	100%

Fabricante Electrónico	PHILIPS [NXP Semiconductors]

Página de inicio	http://www.nxp.com

Logo

4 / 7 page

Philips Semiconductors

Product specification

74ALS38A

Quad 2-input NAND buffer (open collector)

1991 Feb 08

4

AC ELECTRICAL CHARACTERISTICS

LIMITS

SYMBOL

PARAMETER

TEST CONDITION

Tamb = 0°C to +70°C

VCC = +5.0V ± 10%

CL = 50pF, RL = 500Ω

UNIT

MIN

MAX

tPLH

tPHL

Propagation delay

nA or nB to nY

Waveform 1

3.0

11.0

ns

AC WAVEFORMS

For all waveforms, VM = 1.3V.

VM

tPLH

tPHL

nA, nB

nY

SC00004

Waveform 1.

Propagation Delay for Data to Output

TEST CIRCUIT AND WAVEFORMS

tw

90%

VM

10%

90%

VM

10%

90%

VM

10%

90%

VM

10%

NEGATIVE

PULSE

POSITIVE

PULSE

tw

AMP (V)

0.3V

tTHL (tff)

INPUT PULSE REQUIREMENTS

Rep.Rate

tw

tTLH

tTHL

1MHz

500ns

2.0ns

Input Pulse Definition

VCC

Family

74ALS

D.U.T.

PULSE

GENERATOR

RL

CL

RT

VIN

VOUT

Test Circuit for Open Collector Outputs

DEFINITIONS:

RL = Load resistor;

see AC electrical characteristics for value.

CL = Load capacitance includes jig and probe capacitance;

see AC electrical characteristics for value.

RT = Termination resistance should be equal to ZOUT of

pulse generators.

tTHL (tf )

tTLH (tr )

AMP (V)

Amplitude

3.5V

1.3V

VM

SC00036

RL

7.0V

Número de pieza similar - 74ALS38A

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
NXP Semiconductors	74ALS30A	84Kb / 7P	8-Input NAND gate 1991 Feb 08
	74ALS30AD	84Kb / 7P	8-Input NAND gate 1991 Feb 08
	74ALS30AN	84Kb / 7P	8-Input NAND gate 1991 Feb 08
	74ALS32	97Kb / 8P	Quad 2-Input OR gate 1991 Feb 08
	74ALS32D	97Kb / 8P	Quad 2-Input OR gate 1991 Feb 08

More results

Descripción similar - 74ALS38A

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
NXP Semiconductors	74F38	70Kb / 8P	Quad 2-input NAND buffer open collector 1990 Oct 04
Fairchild Semiconductor	74F38	58Kb / 5P	Quad Two-Input NAND Buffer (Open Collector)
Fairchild Semiconductor	74F38	66Kb / 5P	Quad Two-Input NAND Buffer (Open Collector)
National Semiconductor ...	54F38DM	143Kb / 8P	Quad Two-Input NAND Buffer (Open Collector)
Fairchild Semiconductor	DM74LS38	61Kb / 5P	Quad 2-Input NAND Buffer with Open-Collector Outputs
National Semiconductor ...	DM7439	82Kb / 4P	DM7439 Quad 2-Input NAND Buffer with Open-Collector Output
Texas Instruments	5962-8687201DA	393Kb / 10P	[Old version datasheet] 54F38 74F38 Quad Two-Input NAND Buffer (Open Collector)
Motorola, Inc	MC5403L	204Kb / 2P	QUAD 2-INPUT NAND GATE WITH OPEN COLLECTOR
Fairchild Semiconductor	DM74ALS38A	48Kb / 4P	Quadruple 2-Input NAND Buffer with Open-Collector Outputs
Fairchild Semiconductor	DM74LS03	48Kb / 4P	Quad 2-Input NAND Gates with Open-Collector Outputs

More results

74ALS38A Datasheet(PDF) 4 Page - NXP Semiconductors

74ALS38A Datasheet(HTML) 4 Page - NXP Semiconductors

Número de pieza similar - 74ALS38A

Descripción similar - 74ALS38A

Html Pages

1 2 3 4 5 6 7

Datasheet Descarga

Enlace URL