74HCT4352 查看數據表（PDF） - Philips Electronics

零件编号

产品描述 (功能)

生产厂家

74HCT4352

Dual 4-channel analog multiplexer/demultiplexer with latch

Philips Electronics 

Philips Semiconductors

Dual 4-channel analog

multiplexer/demultiplexer with latch

Product specification

74HC/HCT4352

DC CHARACTERISTICS FOR 74HC

Voltages are referenced to GND (ground = 0 V)

SYMBOL

PARAMETER

Tamb (°C)

74HC

+25

−40 to +85 −40 to +125

min. typ. max. min. max. min. max.

UNIT

TEST CONDITIONS

VCC VEE

(V) (V)

VI

OTHER

VIH

HIGH level input 1.5 1.2

1.5

voltage

3.15 2.4

3.15

4.2 3.2

4.2

6.3 4.7

6.3

1.5

V

2.0

3.15

4.5

4.2

6.0

6.3

9.0

VIL

LOW level input

0.8 0.5

0.5

0.5 V

2.0

voltage

2.1 1.35

1.35

1.35

4.5

2.8 1.8

1.8

1.8

6.0

4.3 2.7

2.7

2.7

9.0

±II

input leakage

current

0.1

1.0

1.0 µA

6.0 0 VCC

0.2

2.0

2.0

10.0 0 or

GND

±IS

analog switch

OFF-state

current per

channel

0.1

1.0

1.0 µA

10.0 0

VIH |VS| = VCC

or − VEE

VIL (see

Fig.10)

±IS

analog switch

OFF-state

current all

channels

0.2

2.0

2.0 µA

10.0 0

VIH |VS| = VCC

or − VEE

VIL (see

Fig.10)

±IS

analog switch

ON-state

current

0.2

2.0

2.0 µA

10.0 0

VIH |VS|= VCC

or − VEE

VIL (see

Fig.11)

ICC

quiescent

supply current

8.0

16.0

80.0

160.0

160.0 µA

320.0

6.0 0

10.0 0

VCC

or

GND

ViS = VEE

or VCC; Vos

= VCC or

VEE

December 1990

7

Share Link: