HI1-508A-8 データシートの表示（PDF） - Intersil

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HI1-508A-8

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

Intersil 

HI-506A, HI-507A, HI-508A, HI-509A

Test Circuits and Waveforms

TA = +25°C, VSUPPLY = ±15V, VAH = 4V, VAL = 0.8V, VREF = Open,

Unless Otherwise Specified (Continued)

A3 HI-506A†

A2

IN 1

+10V

IN 2 THRU

IN 7/IN 15

A1 IN 8 /IN 16

A0

EN

OUT

VOUT

VA

50Ω

GND

1kΩ

50pF

†Similar connection for HI-507A//HI-508A/HI-509A

FIGURE 8A. TEST CIRCUIT

50%

VAH = 4.0V

50%

ENABLE DRIVE

(VA)

0V

90%

tON(EN)

OUTPUT

10%

0V

tOFF(EN)

FIGURE 8B. MEASUREMENT POINTS

ENABLE DRIVE

2V/DIV.

DISABLED ENABLED

(S1 ON)

OUTPUT

2V/DIV.

100ns/DIV.

FIGURE 8C. WAVEFORMS

FIGURE 8. ENABLE DELAYS

14

FN3143.6

October 30, 2007

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