Analog Switches

6

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Typical Operating Characteristics (continued)

-120

-80

-100

-40

-60

0

-20

20

0.01

1

0.1

10

100

1000

ON-RESPONSE, OFF-ISOLATION

vs. FREQUENCY

FREQUENCY (MHz)

ON-RESPONSE

OFF-ISOLATION

BW = 210MHz

V+ = +15V,

V- = -15V

1.0

1.4

2.2

1.8

2.6

3.0

515

10

20

25

30

35

40

LOGIC-LEVEL THRESHOLD VOLTAGE

vs. SUPPLY VOLTAGE

V+ (V)

0

1000

500

2000

1500

2500

3000

-10

0

-5

5

10

SUPPLY CURRENT vs. VOLTAGE ACROSS

SWITCH

V+ = +15V,

V- = -15V

0

40

120

80

160

200

-40

10

-15

35

60

85

TURN-ON/TURN-OFF TIME

vs. TEMPERATURE

TEMPERATURE (°C)

V+ = +15V

V- = -15V

Pin Description

PIN

MAX4655/

MAX4657

MAX4656/

MAX4658

NAME

FUNCTION

11

COM

Analog Switch Common

2, 5

2, 5

N.C.

No Internal Connection

33

GND

Ground

44

V+

Positive Supply Voltage Input

66

IN

Digital Control Input

77

V-

Negative Supply Voltage Input

—8

NO

Analog Switch Normally Open

8—

NC

Analog Switch Normally Closed

EP

—

PAD

Exposed Pad. Connect to GND.

0

50

100

150

200

250

300

TURN-ON/TURN-OFF TIME vs.

SUPPLY VOLTAGE (DUAL SUPPLIES)

V+, V- (V)

59

711

13

15