5050-5 Ver la hoja de datos (PDF) - Harris Semiconductor

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5050-5

CMOS Analog Switches

Harris Semiconductor 

HI-5040 Series

Typical Performance Curves and Test Circuits TA = +25oC, V+ = +15V, V- = -15V, VL = +5V, VR = 0V, VAH =

3.0V and VAL = 0.8V, Unless Otherwise Specified (Continued)

200

160

120

80

40

0

0 1K

10K

100K

1M

TOGGLE FREQUENCY (50% DUTY CYCLE) (Hz)

+10V

-10V

TOGGLE

AT 50%

DUTY

A

VL VR V+ V-

IL

I+ I-

+5V

+15V -15V

FIGURE 10. POWER CONSUMPTION vs FREQUENCY

Switching Characteristics

VAH

IN1

+10V

IN2

VA

VAL

1K

1K

90%

tON

90%

VA

90%

tOFF

90%

OUT 1

OUT 2

tOFF

tON

FIGURE 11. ON/OFF SWITCH TIME vs LOGIC LEVEL

720

660

600

540

480

420

360

tON

300

tOFF

240

180

120

60

2.4

3.0

3.6

4.2

4.8

DIGITAL “HIGH” (V)

FIGURE 12. SWITCHING TIMES FOR POSITIVE DIGITAL

TRANSITION

720

660

600

540

480

420

360

300

240

180

120

60

0

tON

tOFF

0.5

1.0

1.5

DIGITAL “LOW” (V)

FIGURE 13. SWITCHING TIMES FOR NEGATIVE DIGITAL

TRANSITION

9-118

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