HD74LS375 데이터 시트보기 (PDF) - Renesas Electronics

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HD74LS375

Quadruple Bistable Latches

Renesas Electronics 

HD74LS375

Electrical Characteristics

Item

Input voltage

Symbol

VIH

VIL

min.

2.0

—

typ.*

—

—

max.

—

0.8

Unit

V

V

Output voltage

VOH

2.7

—

—

V

—

—

0.4

VOL

V

—

—

0.5

—

—

20

IIH

µA

—

—

80

Input current

—

—

–0.4

IIL

mA

—

—

–1.6

—

—

0.1

II

mA

—

—

0.4

Short-circuit output current

IOS

–20

—

–100 mA

Supply current**

ICC

—

6.3

12

mA

Input clamp voltage

VIK

—

—

–1.5

V

Notes: * VCC = 5 V, Ta = 25°C

** ICC is measured with all outputs open and all inputs grounded.

(Ta = –20 to +75 °C)

Condition

VCC = 4.75 V, VIH = 2 V, VIL = 0.8 V,

IOH = –400 µA

IOL = 4 mA

IOL = 8 mA

VCC = 4.75 V,

VIH = 2 V, VIL = 0.8 V

D

G

VCC = 5.25 V, VI = 2.7 V

D

G

VCC = 5.25 V, VI = 0.4 V

D

G

VCC = 5.25 V, VI = 7 V

VCC = 5.25 V

VCC = 5.25 V

VCC = 4.75 V, IIN = –18 mA

Switching Characteristics

Item

Propagation delay time

(VCC = 5 V, Ta = 25°C)

Symbol

Inputs Output min.

typ.

max.

Unit Condition

tPLH

D

—

15

27

Q

tPHL

—

9

17

tPLH

D

—

12

20

Q

tPHL

tPLH

G

—

—

7

15

15

27

ns

CL = 15 pF,

RL = 2 kΩ

Q

tPHL

—

14

25

tPLH

G

—

16

30

Q

tPHL

—

7

15

Rev.2.00, Feb.18.2005, page 3 of 5

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