ADUM3190 查看數據表（PDF） - Analog Devices
零件编号
产品描述 (功能)
生产厂家
ADUM3190 Datasheet PDF : 16 Pages
| |||
Data Sheet
TEST CIRCUITS
VDD1 1
1µF
GND1 2
1µF
VREG1 3
REFOUT1 4
NC 5
EAOUT2 6
EAOUT 7
GND1 8
REG UVLO
REF
Rx
UVLO REG
REF
Tx
16 VDD2
15 GND2
1µF
14 VREG2
1µF
13 REFOUT
12 +IN
–IN
11
COMP
10
680Ω
2.2nF
9 GND2
Figure 18. Test Circuit 1
VDD1 1
1µF
GND1 2
1µF
VREG1 3
REFOUT1 4
ROD
NC 5
EAOUT2
6
EAOUT 7
GND1 8
REG UVLO
REF
Rx
UVLO REG
REF
Tx
16 VDD2
15 GND2
1µF
14 VREG2
1µF
13 REFOUT
12 +IN
–IN
11
COMP
10
680Ω
2.2nF
9 GND2
Figure 19. Test Circuit 2
VDD1 1
1µF
GND1 2
1µF
VREG1 3
ROD REFOUT1 4
NC 5
EAOUT2 6
EAOUT 7
GND1 8
REG UVLO
REF
Rx
UVLO REG
REF
Tx
16 VDD2
15 GND2
1µF
14 VREG2
1µF
13 REFOUT
12 +IN
–IN
11
COMP
10
9 GND2
Figure 20. Test Circuit 3
ADuM3190
Rev. 0 | Page 11 of 16
Share Link: 