ADuM7643A

Low Power Six-Channel 3/3 Digital Isolator, 1Mbps 25ns, Fail-Safe High, QSOP-20

Schematic Symbol

Pin Configuration (20 pins)

Pin	Name	Type
1	VDD1A	power_in
2	GND1	power_in
3	VIA	input
4	VIB	input
5	VOC	output
6	VOD	output
7	VDD1B	power_in
8	VOE	output
9	VIF	input
10	GND1	passive
11	GND2	power_in
12	VOF	output
13	VIE	input
14	VDD2B	power_in
15	VID	input
16	VIC	input
17	VOB	output
18	VOA	output
19	GND2	passive
20	VDD2A	power_in

Footprint

Confirmed

Package_SO/QSOP-20_3.9x8.7mm_P0.635mm

Pad Layout

Pads (20)

Number	Type
1	smd
2	smd
3	smd
4	smd
5	smd
6	smd
7	smd
8	smd
9	smd
10	smd
11	smd
12	smd
13	smd
14	smd
15	smd
16	smd
17	smd
18	smd
19	smd
20	smd

Comments

Loading comments...

Sign in to leave a comment.