Rainbow Electronics MAX5531 - Manual (Page 9)

MAX5530/MAX5531
Ultra-Low-Power, 12-Bit,
Voltage-Output DACs
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REFERENCE LINE-TRANSIENT RESPONSE
(V REF = 3.9V)
MAX5530 toc28
100µs/div
5.5V
V DD
4.5V
V REF
500mV/div
3.9V
REFERENCE LOAD TRANSIENT
(V DD = 1.8V)
MAX5530 toc29
200µs/div
REFOUT
SOURCE
CURRENT
0.5mA/div
V REFOUT
500mV/div
REFERENCE LOAD TRANSIENT
(V DD = 5V)
MAX5530 toc30
200µs/div
REFOUT
SOURCE
CURRENT
0.5mA/div
V REFOUT
500mV/div
3.9V
REFERENCE LOAD TRANSIENT
(V DD = 1.8V)
MAX5530 toc31
200µs/div
REFOUT
SINK
CURRENT
50µA/div
V REFOUT
500mV/div
REFERENCE LOAD TRANSIENT
(V DD = 5V)
MAX5530 toc32
200µs/div
REFOUT
SINK
CURRENT
100µA/div
V REFOUT
500mV/div
3.9V
Typical Operating Characteristics (continued)
(V
DD
= 5.0V, V REF = 4.096V (MAX5530), V REF = 3.9V (MAX5531), T
A
= +25°C, unless otherwise noted.)
REFERENCE LINE-TRANSIENT RESPONSE
(V REF = 1.2V)
MAX5530 toc27
100µs/div
2.8V
V DD
1.8V
V REF
500mV/div