Analog Devices EVAL-ADM2867EEBZ, Руководство пользователя

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UG-1677 EVAL-ADM2867EEBZ User Guide
Rev. 0 | Page 8 of 12
Table 3. Input Supply Configurations
Jumper LK8 V
SEL
Pin VREG_IN Input Voltage Range V
CC
Supply V
ISO
Supply
A Low Not used Power V
CC
directly on connector P1 with a
supply voltage between 3 V and 5.5 V
3.3 V isolated output
High Not used Power V
CC
directly on connector P1 with a
supply voltage between 4.5 V and 5.5 V
5 V isolated output
B Low 6 V to 20 V Regulator provides 5 V supply to V
CC
3.3 V isolated output
High Invalid condition, 5 V isolated output is
not supported with V
CC
< 4.5 V
B High
C Low 4 V to 20 V Regulator provides 3.3 V supply to V
CC
3.3 V isolated output
High 6 V to 20 V Regulator provides 5 V supply to V
CC
5 V isolated output