DG213 Ver la hoja de datos (PDF) - Temic Semiconductors

Número de pieza

componentes Descripción

Fabricante

DG213

Quad Complementary CMOS Analog Switch

Temic Semiconductors 

Typical Characteristics (Cont’d)

Off Isolation vs. Frequency

120

V+ = +15 V

110

V– = –15 V

100

90

RL = 50 W

80

70

60

50

40

10 k

100 k

1M

f – Frequency (Hz)

10 M

Schematic Diagram (Typical Channel)

V+

VL

Level

Shift/

Drive

INX

GND

V–

Figure 1.

DG213

SX

V–

V+

DX

Test Circuits

+15 V

VS = +2 V

3V

V+

S

D

IN

GND

V–

VO

RL

300 kW

CL

35 pF

–15 V

VO = VS

RL

RL + rDS(on)

3V

Logic

Input 0 V

Switch

Output

VO

Siliconix

S-56461—Rev. C, 29-Dec-97

Figure 2. Switching Time

50%

90%

tr <20 ns

tf <20 ns

tOFF

tON

5

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