AS1747 datasheet(6/13 Pages) AMSCO

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AS1747

Datasheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s

7 Typical Operating Characteristics

VCC = 3.0V, TA = +25ºC (unless otherwise specified).

Figure 3. ON-Resistance vs. VCOM

Figure 4. ON Resistance vs. VCOM; VCC=3.0V

0.2

0.4

0.6

0.8

1.2

1.4

1.6

1.8

-4

-3

-2

-1

VCOM (V)

CC = 1.8V

CC = 2.0V

CC = 2.3V

CC = 2.5V

CC = 3.0V

CC =5.0V

0.15

0.25

0.35

0.45

0.55

0.65

-3

-2

-1

VCOM (V)

AMB = +85°C

AMB = +25°C

AMB = -40°C

Figure 5. ON Resistance vs. VCOM; VCC=5.0V

Figure 6. Charge Injection vs. VCOM; CLOAD = 1nF

0.15

0.25

0.35

0.45

0.55

0.65

-1

2345

VCOM (V)

AMB = +85°C

AMB = +25°C

AMB = -40°C

-300

-250

-200

-150

-100

-50

100

150

200

-4

-2

VCOM (V)

Vcc =3.0V

Vcc =5.5V

Figure 7. Frequency Response

Figure 8. Logic Threshold Voltage vs. VCC

-120

-100

-80

-60

-40

-20

0.001

0.01

0.1

100

1000

Frequency (MHz)

Crosstalk

OFF- Isolation

ON- Response

0.8

0.9

1.1

1.2

1.3

1.4

1.5

0123456

VCC (V)

IN rising

IN falling

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