ADG419 Ver la hoja de datos (PDF) - Analog Devices

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componentes Descripción

Fabricante

ADG419

LC2MOS Precision Mini-DIP Analog Switch

Analog Devices 

ADG419

10mA

1mA

VDD = +15V

VSS = –15V

VL = +5V

100␮A

10␮A

I+, I–

1␮A

IL

100nA

10nA

1nA

102

103

104

105

106

107

FREQUENCY – Hz

Figure 7. Supply Current vs. Input Switching Frequency

220

200

180

160

SINGLE SUPPLY

140

VIN = 0V/5V

120

DUAL SUPPLY

100

VIN = ؎5V

80

6

8

10

12

14

16

SUPPLY VOLTAGE – Volts

Figure 8. Transition Time vs. Power Supply Voltage

Test Circuits

IDS

V1

SD

VS

RON = V1/IDS

Test Circuit 1. On Resistance

IS (OFF)

VS

SD

ID (OFF)

VD

Test Circuit 2. Off Leakage

SD

VS

ID (ON)

VD

Test Circuit 3. On Leakage

+15V +5V

S1

VS1

S2

VS2

IN

VDD

VL

D

VIN

GND VSS

RL

300⍀

VOUT

CL

35pF

3V

VIN

0V

tTRANSITION

50%

OUTPUT

90%

–15V

Test Circuit 4. Transition Time, tTRANSITION

50%

tTRANSITION

90%

+15V +5V

S1

VS1

S2

VS2

IN

VDD

VL

D

VIN

GND VSS

RL

300⍀

VOUT

CL

35pF

3V

ADDRESS

DRIVE(VIN)

0V

tD

VOUT 0.9VO

0.9VO

tD

0.9VO

0.9VO

–15V

Test Circuit 5. Break-Before-Make Time Delay, tD

–6–

REV. A

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