Datasheet JM38510-38401BCA, JM38510-38401B2A Datasheet (Texas Instruments)

SN54ALS1000A, SN74ALS1000A, SN54AS1000A, SN74AS1000A

QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS/DRIVERS

SDAS056A – D2661, APRIL 1984 – REVISED MAY 1986

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

Copyright  1988, Texas Instruments Incorporated

5BASIC

1

• ’ALS1000A is a Buffer Version of ’ALS00B

• ’AS1000A is a Driver Version of ’AS00

• ’AS1000A Offers High Capacitive-Driver

Capability

• Package Options Include Plastic Small

Outline Packages, Ceramic Chip Carriers,
and Standard Plastic and Ceramic 300-mil
DIPs

• Dependable Texas Instruments Quality and

Reliability

description

These devices contain four independent 2-input
NAND buffers/drivers. They perform the Boolean
functions Y = A

•B or Y = A+B in positive logic.

The SN54ALS1000A and SN54AS1000A are
characterized for operation over the full military
temperature range of –55°C to 125°C. The
SN74ALS1000A and SN74AS1000A are charac­terized for operation from 0°C to 70°C.

FUNCTION TABLE

(each gate)

INPUTS

OUTPUT

A B

Y

H H L
L XH
XLH

logic symbol

†

1

1A
1B

2

2A

4

2B

5

3A

9

3B

10

4A

12

4B

13

3

1Y

2Y

6

3Y

8

4Y

11

&

†

This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.

Pin numbers shown are for D, J, and N packages.

1A
1B

1Y

2Y

2B

2A

3Y

3B

3A

4Y

4B

4A

logic diagram (positive logic)

1
2
3
4
5
6
7

14
13
12
11
10

9
8

1A
1B
1Y
2A
2B
2Y

GND

V

CC

4B
4A
4Y
3B
3A
3Y

SN54ALS1000A, SN54AS1000A ...J PACKAGE

SN74ALS1000A, SN74AS1000A ...D OR N PACKAGE

(TOP VIEW)

3 2 1 20 19

910111213

4
5
6
7
8

18
17
16
15
14

4A
NC
4Y
NC
3B

1Y

NC

2A

NC

2B

SN54ALS1000A, SN54AS1000A . . . FK PACKAGE

(TOP VIEW)

1B1ANC3A4B

2Y

GND

NC

NC – No internal connection

CC

V

3Y

PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.

SN54ALS1000A, SN74ALS1000A
QUADRUPLE 2-INPUT POSITIVE-NAND BUFFERS

SDAS056A – D2661, APRIL 1984 – REVISED MAY 1986

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

2

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)

Supply voltage, VCC 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range: SN54ALS1000A –55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . .

SN74ALS1000A 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range –65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

recommended operating conditions

SN54AS1000A SN74AS1000A

MIN NOM MAX MIN NOM MAX

UNIT

V

CC

Supply voltage 4.5 5 5.5 4.5 5 5.5 V

V

IH

High-level input voltage 2 2 V

V

IL

Low-level input voltage 0.7 0.8 V

I

OH

High-level output current –1 –2.6 mA

I

OL

Low-level output current 12 24 mA

T

A

Operating free-air temperature –55 125 0 70 °C

electrical characteristics over recommended operating-free-air temperature range (unless
otherwise noted)

SN54ALS1000A SN74ALS1000A

PARAMETER

TEST CONDITIONS

MIN TYP†MAX MIN TYP†MAX

UNIT

V

IK

VCC = 4.5 V, II = –18 mA –1.5 –1.5 V
VCC = 4.5 V to 5.5 V, IOH = –0.4 mA VCC–2 VCC–2

V

OH

VCC = 4.5 V, IOH = –1 mA 2.4 3.3 V
VCC = 4.5 V, IOH = –2.6 mA 2.4 3.3
VCC = 4.5 V, IOL = 12 mA 0.25 0.4 0.25 0.4

V

OL

VCC = 4.5 V, IOL = 24 mA 0.35 0.5

V

I

I

VCC = 5.5 V, VI = 7 V 0.1 0.1 mA

I

IH

VCC = 5.5 V, VI = 2.7 V 20 20 µA

I

IL

VCC = 5.5 V, VI = 0.4 V –0.1 –0.1 mA

I

O

†

VCC = 5.5 V, VO = 2.25 V –30 –112 –30 –112 mA

I

CCH

VCC = 5.5 V, VI = 0 V 0.86 1.6 0.86 1.6 mA

I

CCL

VCC = 5.5 V, VI = 4.5 V 4.8 7.8 4.8 7.8 mA

†

All typical values are at VCC = 5 V, TA = 25°C.

‡

The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.

switching characteristics (see Note 1)

VCC = 5 V, VCC = 4.5 V to 5.5 V,
CL = 50 pF, CL = 50 pF,

FROM TO RL = 500 Ω,

RL = 500 Ω,

PARAMETER

(INPUT) (OUTPUT) TA = 25°C TA = MIN to MAX

UNIT

’ALS1000A SN54ALS1000A SN74ALS1000A

TYP MIN MAX MIN MAX

t

PLH

A or B Y 4 2 10 2 8 ns

t

PHL

A or B Y 5 2 10 2 7 ns

NOTE 1: Load circuit and voltage waveforms are shown in Section 1.

SN54AS1000A, SN74AS1000A

QUADRUPLE 2-INPUT POSITIVE-NAND DRIVERS

SDAS056A – D2661, APRIL 1984 – REVISED MAY 1986

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

3

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)

Supply voltage, VCC 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage 7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range: SN54AS1000A –55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SN74AS1000A 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range –65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

recommended operating conditions

SN54AS1000A SN74AS1000A

MIN NOM MAX MIN NOM MAX

UNIT

V

CC

Supply voltage 4.5 5 5.5 4.5 5 5.5 V

V

IH

High-level input voltage 2 2 V

V

IL

Low-level input voltage 0.8 0.8 V

I

OH

High-level output current –40 –48 mA

I

OL

Low-level output current 40 48 mA

T

A

Operating free-air temperature –55 125 0 70 °C

electrical characteristics over recommended operating-free-air temperature range (unless
otherwise noted)

SN54AS1000A SN74AS1000A

PARAMETER

TEST CONDITIONS

MIN TYP†MAX MIN TYP†MAX

UNIT

V

IK

VCC = 4.5 V, II = –18 mA –1.2 –1.2 V
VCC = 4.5 V to 5.5 V, IOH = –2 mA VCC–2 VCC–2
VCC = 4.5 V, IOH = –3 mA 2.4 3.2 2.4 3.2

V

OH

VCC = 4.5 V, IOH = –40 mA 2

V

VCC = 4.5 V, IOL = –48 mA 2
VCC = 4.5 V, IOL = 40 mA 0.25 0.5

V

OL

VCC = 4.5 V, IOL = 48 mA 0.35 0.5

V

I

I

VCC = 5.5 V, VI = 7 V 0.1 0.1 mA

I

IH

VCC = 5.5 V, VI = 2.7 V 20 20 µA

I

IL

VCC = 5.5 V, VI = 0.4 V –0.5 –0.5 mA

I

O

†

VCC = 5.5 V, VO = 2.25 V –30 –200 –30 –200 mA

I

CCH

VCC = 5.5 V, VI = 0 V 2.2 3.5 2.2 3.5 mA

I

CCL

VCC = 5.5 V, VI = 4.5 V 12 19 12 19 mA

†

All typical values are at VCC = 5 V, TA = 25°C.

‡

The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.

switching characteristics (see Note 1)

VCC = 4.5 V to 5.5 V,

CL = 50 pF,

FROM TO

RL = 500 Ω,

PARAMETER

(INPUT) (OUTPUT) TA = MIN to MAX

UNIT

SN54AS1000A SN74AS1000A

MIN MAX MIN MAX

t

PLH

A or B Y 1 5 1 4 ns

t

PHL

A or B Y 1 5 1 4 ns

NOTE 1: Load circuit and voltage waveforms are shown in Section 1.

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Copyright  1998, Texas Instruments Incorporated