ADR391A AD [Analog Devices], ADR391A Datasheet - Page 10

• Manufacturer Part Number: ADR391A
• Description: Micropower, Low Noise Precision Voltage References with Shutdown
• Manufacturer: AD [Analog Devices]

ADR391/ADR392/ADR395
LINE
INTERRUPTION
LINE
INTERRUPTION
V
V
Figure 20. ADR391 Voltage Noise 10 Hz to 10 kHz
OUT
OUT
Figure 21. ADR391 Line Transient Response
Figure 22. ADR391 Line Transient Response
TIME (10µs/DIV)
TIME (10µs/DIV)
0.5V/DIV
1V/DIV
C
C
BYPASS
BYPASS
0.5V/DIV
1V/DIV
= 0.1µF
= 0µF
Rev. H | Page 10 of 20
V
V
LOAD
LOAD
V
V
V
V
OUT
LOAD
OUT
OUT
Figure 23. ADR391 Load Transient Response
Figure 24. ADR391 Load Transient Response
Figure 25. ADR391 Load Transient Response
ON
ON
ON
LOAD OFF
LOAD OFF
TIME (200µs/DIV)
TIME (200 µs/DIV)
TIME (200 µs/DIV)
LOAD OFF
C
L
C
C
= 100nF
L
L
= 0nF
= 1nF