HI4P0548-5 Просмотр технического описания (PDF) - Intersil

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производитель

HI4P0548-5

Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection

Intersil 

HI-546, HI-547, HI-548, HI-549

Functional Diagrams (Continued)

1K

IN 1

1K

IN 2

1K

IN 8

HI-548

OUT

DECODER/

DRIVER

1K

IN 1A

1K

IN 4A

1K

IN 1B

1K

IN 4B

HI-549

OVERVOLTAGE

CLAMP AND

SIGNAL

ISOLATION

5V

REF

† DIGITAL INPUT

PROTECTION

Schematic Diagrams

P

LEVEL

SHIFT

† † ††

A0 A1 A2 EN

OVERVOLTAGE

CLAMP AND

SIGNAL

ISOLATION

5V

REF

† DIGITAL INPUT

PROTECTION

ADDRESS DECODER

V+

P

P

P

P

P

P

DECODER/

DRIVER

OUT

A

OUT

B

LEVEL

SHIFT

† ††

A0

A1 EN

N

A0 OR A0 N

A1 OR A1

N

A2 OR A2

N

A3 OR A3

N

ENABLE

DELETE A3 OR A3 INPUT FOR HI-547, HI-548, HI-549

DELETE A2 OR A2 INPUT FOR HI-549

TO P-CHANNEL

N

N DEVICE OF

THE SWITCH

TO N-CHANNEL

DEVICE OF

THE SWITCH

V-

5

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