HD74LS132 datasheet(3/7 Pages) RENESAS

номер детали	HD74LS132

подробное описание детали	Quadruple 2-Input Positive NAND Schmitt-triggers

PDF	7 Pages

Scroll/Zoom	100%

производитель	RENESAS [Renesas Technology Corp]

домашняя страница	http://www.renesas.com

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3 / 7 page

HD74LS132

Rev.3.00, Jul.13.2005, page 3 of 6

Electrical Characteristics

(Ta = –20 to +75 °C)

Item

Symbol

min.

typ.*

max.

Unit

Condition

1.4

1.6

1.9

VCC = 5 V

Input threshold

voltage

–

0.5

0.7

1.0

VCC = 5 V

Hysteresis

+ – V

–

0.4

0.9

—

VCC = 5 V

VOH

2.7

—

VCC = 4.75 V, VI = 0.5 V, IOH = –400

µA

—

0.5

IOL = 8 mA

Output voltage

VOL

—

0.4

IOL = 4 mA

VCC = 4.75 V, VI = 1.9 V

—

–0.14

—

VCC = 5 V, VI = VT

Input threshold

current

–

—

–0.18

—

VCC = 5 V, VI = VT

–

IIH

—

µA

VCC = 5.25 V, VI = 2.7 V

IIL

—

–0.4

VCC = 5.25 V, VI = 0.4 V

Input current

—

0.1

VCC = 5.25 V, VI = 7 V

Short-circuit output

current

IOS

–20

—

–100

VCC = 5.25 V

ICCH

—

5.9

VCC = 5.25 V

Supply current

ICCL

—

8.2

VCC = 5.25 V

Input clamp voltage

VIK

—

–1.5

VCC = 4.75 V, IIN = –18 mA

Note:

* VCC = 5 V, Ta = 25°C

Switching Characteristics

(VCC = 5 V, Ta = 25°C)

Item

Symbol

min.

typ.

max.

Unit

Condition

tPLH

—

Propagation delay time

tPHL

—

CL = 15 pF, RL = 2 k

Ω

Testing Method

Test Circuit

4.5V

VCC Output

Input

P.G.

Zout=50

Ω

Notes:

CL includes probe and jig capacitance.

All diodes are 1S2074(H).

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