ADUM1200 データシートの表示（PDF） - Analog Devices

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ADUM1200

Dual-Channel Digital Isolators

Analog Devices 

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS

ADuM1200/ADuM1201

VDD1 1 ADuM1200 8 VDD2

VIA 2 TOP VIEW 7 VOA

VIB 3 (Not to Scale) 6 VOB

GND1 4

5 GND2

Figure 4. ADuM1200 Pin Configuration

Table 12. ADuM1200 Pin Function Descriptions

Pin

No. Mnemonic Function

1

VDD1

Supply Voltage for Isolator Side 1,

2.7 V to 5.5 V.

2

VIA

Logic Input A.

3

VIB

Logic Input B.

4

GND1

Ground 1. Ground reference for isolator

Side 1.

5

GND2

Ground 2. Ground reference for isolator

Side 2.

6

VOB

Logic Output B.

7

VOA

Logic Output A.

8

VDD2

Supply Voltage for Isolator Side 2,

2.7 V to 5.5 V.

VDD1 1 ADuM1201 8 VDD2

VOA 2 TOP VIEW 7 VIA

VIB 3 (Not to Scale) 6 VOB

GND1 4

5 GND2

Figure 5. ADuM1201 Pin Configuration

Table 13. ADuM1201 Pin Function Descriptions

Pin

No. Mnemonic Function

1

VDD1

Supply Voltage for Isolator Side 1,

2.7 V to 5.5 V.

2

VOA

Logic Output A.

3

VIB

Logic Input B.

4

GND1

Ground 1. Ground reference for Isolator

Side 1.

5

GND2

Ground 2. Ground reference for Isolator

Side 2.

6

VOB

Logic Output B.

7

VIA

Logic Input A.

8

VDD2

Supply Voltage for Isolator Side 2,

2.7 V to 5.5 V.

Rev. B | Page 13 of 20

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