74F382 datasheet(8/12 Pages) PHILIPS

номер детали	74F382

подробное описание детали	Arithmetic Logic Unit

PDF	12 Pages

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производитель	PHILIPS [NXP Semiconductors]

домашняя страница	http://www.nxp.com

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Philips Semiconductors

Product specification

74F382

Arithmetic logic unit

1990 Jul 12

AC ELECTRICAL CHARACTERISTICS

LIMITS

Tamb = +25°C

Tamb = 0°C to +70°C

SYMBOL

PARAMETER

TEST

VCC = +5.0V

VCC = +5.0V ± 10%

UNIT

CONDITION

CL = 50pF, RL = 500Ω

MIN

TYP

MAX

MIN

MAX

tPLH

tPHL

Propagation delay

Cn to Fn

Waveform 1

3.0

2.5

7.0

4.5

12.0

6.5

2.5

13.5

7.5

tPLH

tPHL

Propagation delay

An or Bn to Fn

Waveform 1

3.5

3.0

8.0

6.0

13.5

10.0

3.5

2.5

17.0

11.0

tPLH

tPHL

Propagation delay

Si to Fi

Waveform 1

5.5

9.0

7.5

15.0

10.5

5.5

16.0

12.0

tPLH

tPHL

Propagation delay

Ai to Bi to Cn+4

Waveform 1

3.5

7.0

6.5

10.5

9.5

3.5

11.5

10.5

tPLH

tPHL

Propagation delay

Si to OVR or Cn+4

Waveform 1

7.0

5.0

10.5

8.0

14.5

11.0

6.5

5.0

17.0

12.0

tPLH

tPHL

Propagation delay

Cn to Cn+4

Waveform 1

3.0

3.5

4.5

5.0

6.0

6.5

2.5

3.5

6.5

7.0

tPLH

tPHL

Propagation delay

Cn to OVR

Waveform 1

4.5

3.0

9.0

5.0

13.5

6.5

4.0

3.0

15.0

7.0

tPLH

tPHL

Propagation delay

Ai or Bi to OVR

Waveform 1

6.0

3.5

9.0

6.5

12.5

9.0

5.5

3.5

16.5

10.0

AC WAVEFORMS

For all waveforms, VM = 1.5V.

VOUT

VIN

tPHL

tPLH

SF00940

Waveform 1. Propagation Delay for Non-Inverting

or Inverting paths

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