AS1746-BTDT 查看數據表（PDF） - austriamicrosystems AG

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AS1746-BTDT

0.5/0.6Ω, Low-Voltage, Dual SPDT Analog Switch

austriamicrosystems AG 

AS1746

Datasheet - Typical Operating Characteristics

7 Typical Operating Characteristics

TAMB = +25ºC. Values measured in TDFN-10 (3x3mm) package.

Figure 3. NC ON-Resistance vs. VCOM

Figure 4. NO ON-Resistance vs. VCOM

0.7

1.1

VDD = 1.8V

0.6

1.0

VDD = 1.8V

0.9

VDD = 2.0V

0.5

0.4

VDD = 2.3V

VDD = 2.5V

0.3

VDD = 3.0V

VDD =5.0V

0.2

0

1

2

3

4

5

VCOM (V)

0.8

0.7

VDD = 2.0V

0.6

0.5

VDD = 2.3V

0.4

VDD = 2.5V

0.3

VDD = 3.0V

0.2 VDD =5.0V

0

1

2

3

4

5

VCOM (V)

Figure 5. NC ON-Resistance vs. VCOM, 5V

0.45

Figure 6. NO ON-Resistance vs. VCOM, 5V

0.45

0.40

0.35

0.30

TAMB = +85°C

0.25

0.20

TAMB = +25°C

0.15

TAMB = -40°C

0

1

2

3

4

5

VCOM (V)

Figure 7. NC ON-Resistance vs. VCOM, 3V

0.45

0.40

0.35

TAMB = +85°C

0.30

0.25

0.20

TAMB = +25°C

TAMB = -40°C

0.15

0 0.5 1 1.5 2 2.5 3

VCOM (V)

0.40

0.35

TAMB = +85°C

0.30

0.25

TAMB = +25°C

0.20

TAMB = -40°C

0.15

0

1

2

3

4

5

VCOM (V)

Figure 8. NO ON-Resistance vs. VCOM, 3V

0.50

0.45

0.40

TAMB = +85°C

0.35

0.30

0.25

TAMB = +25°C

TAMB = -40°C

0.20

0.15

0 0.5 1 1.5 2 2.5 3

VCOM (V)

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