MAX354M Просмотр технического описания (PDF) - Maxim Integrated

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MAX354M

Fault-Protected Analog Multiplexers

Maxim Integrated 

Fault-Protected Analog Multiplexers

____________________________Typical Operating Characteristics (continued)

(TA = +25°C, unless otherwise noted.)

SUPPLY CURRENT vs. TEMPERATURE

1000

100

V+ = +15V

V- = -15V

VEN = +5V

I+ (VA_ = 5V)

I+ (VA_ = 0V)

10

1

I-

0.1

-75 -50 -25 0 25 50 75 100 125

TEMPERATURE (°C)

FAULT CURRENT vs. FAULT VOLTAGE

10m

1m

100µ

V+ = V- = 0V

10µ

1µ

100m

V+ = +15V

V- = -15V

10n

1n

100p

10p

-70 -50 -30 -10 10 30 50 70

FAULT VOLTAGE (V)

______________________________________________________________Pin Description

PIN

MAX354 MAX355

1, 15, 16

—

—

1, 16

2

2

3

3

4–7

—

—

4–7

8

—

—

8, 9

9–12

—

—

10–13

13

14

14

15

NAME

FUNCTION

A0, A2, A1

A0, A1

EN

V-

NO1–NO4

NO1A–NO4A

COM

COMA, COMB

NO8–NO5

NO4B–NO1B

V+

GND

Address Logic Inputs

Address Logic Inputs

Enable Logic Input. See truth tables.

Negative Supply Voltage Input. Connect to GND for single-supply operation.

Analog Inputs—bidirectional

Analog Inputs—bidirectional “A” switch

Analog Output—bidirectional

Analog Outputs—bidirectional

Analog Inputs—bidirectional

Analog Inputs—bidirectional “B” switch

Positive Supply Voltage Input

Ground

Note: Analog inputs and outputs are electrically identical and completely interchangeable.

_______________________________________________________________________________________ 5

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