ADR380 Analog Devices, Inc., ADR380 Datasheet - Page 8

• Manufacturer Part Number: ADR380
• Description: Precision Low-drift 2.048 V/2.500 V Sot-23 Voltage References
• Manufacturer: Analog Devices, Inc.

ADR380/ADR381
100 V/DIV
TPC 15. ADR381 Typical Noise Voltage 10 Hz to 10 kHz
TPC 16. ADR381 Line Transient Response
TPC 17. ADR381 Line Transient Response
0.5V/DIV
0.5V/DIV
LINE INTERRUPTION
LINE INTERRUPTION
TIME (10 s/DIV)
TIME (10 s/DIV)
TIME (10ms/DIV)
V
C
C
V
OUT
BYPASS
BYPASS
OUT
V
IN
= 0.1 F
= 0 F
1V/DIV
0.5V/DIV
1V/DIV
0.5V/DIV
–8–
TPC 18. ADR381 Load Transient Response with
C
TPC 19. ADR381 Load Transient Response with
C
TPC 20. ADR381 Load Transient Response with
C
L
L
L
= 0 µ F
= 1 nF
= 100 nF
LOAD OFF
LOAD OFF
LOAD OFF
TIME (200 s/DIV)
TIME (200 s/DIV)
TIME (200 s/DIV)
V
V
V
C
C
C
OUT
OUT
OUT
LOAD = 1mA
LOAD = 1mA
LOAD = 1mA
L
L
L
V
V
V
= 100nF
= 0 F
= 1nF
LOAD
LOAD
LOAD
ON
ON
ON
1V/DIV
1V/DIV
1V/DIV
2V/DIV
2V/DIV
2V/DIV
REV. A