TTL Compatible CMOS Analog Switches

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5

+15V

GND

V-

-15V

V+

IN

S0

LOGIC

INPUT

SWITCH

OUTPUT

300

Ω

33pF

LOGIC "1" = SWITCH ON

+4V

50%

LOGIC

INPUT

SWITCH

OUTPUT

0V

0V

90%

10%

Figure 3. Switching Time Test Circuit

+15V

GND

V-

-15V

V+

IN

LOGIC

INPUT

SWITCH

OUTPUT

300

Ω

300

Ω

33pF

33pF

LOGIC "1" = SWITCH ON

+4V

50%

0V

50%

50%

LOGIC

INPUT

SWITCH

OUTPUT

SWITCH

OUTPUT

0V

0V

Figure 2. Break-Before-Make Time Test Circuit SPDT (DG301(A), DG303(A)

10nF

ON

ON

+4V

THE ERROR VOLTAGE IN COULOMBS IS

0V

OFF

Figure 1. Charge Injection Test Circuit

Test Circuits