Datasheet

MAX6190–MAX6195/MAX6198
Precision, Micropower,
Low-Dropout Voltage References
11
Maxim Integrated
Typical Operating Characteristics (continued)
(V
IN
= 5V for MAX6190/1/2/3/4/8, V
IN
= 5.5V for MAX6195; I
OUT
= 0nA; T
A
= +25°C; unless otherwise noted.) (Note 5)
I
OUT
40μA/div
+25μA
-25μA
V
OUT
20mV/div
10μs/div
MAX6190
LOAD-TRANSIENT RESPONSE
MAX6190 toc19
I
OUT
= ±25μA, AC-COUPLED
I
OUT
50μA/div
V
OUT
50mV/div
20μs/div
MAX6195
LOAD-TRANSIENT RESPONSE
MAX6190 toc20
V
IN
= 5.5V, I
OUT
= ±25μA, AC-COUPLED
V
IN
2V/div
V
OUT
2V/div
10μs/div
MAX6195
TURN-ON TRANSIENT
MAX6190 toc21
+500μA
-500μA
V
OUT
0.2V/div
I
OUT
1mA/div
10μs/div
MAX6190
LOAD-TRANSIENT RESPONSE
MAX6190 toc22
I
OUT
= ±500μA, AC-COUPLED
V
IN
200mV/div
V
OUT
100mV/div
2μs/div
V
IN
= 5.5V ±0.25V, AC-COUPLED
MAX6195
LINE-TRANSIENT RESPONSE
MAX6190 toc25
I
OUT
500μA/div
V
OUT
200mV/div
20μs/div
MAX6195
LOAD-TRANSIENT RESPONSE
MAX6190 toc23
V
IN
= 5.5V, I
OUT
= ±500μA, AC-COUPLED
V
IN
200mV/div
V
OUT
100mV/div
2.5μs/div
V
IN
= 5V ±0.25V, AC-COUPLED
MAX6190
LINE-TRANSIENT RESPONSE
MAX6190 toc24
Note 5: Many of the Typical Operating Characteristics of the MAX6190 family are
extremely similar. The extremes of these characteristics are found in the
MAX6190 (1.2V output) and the MAX6195 (5.0V output) devices. The
Typical
Operating Characteristics
of the remainder of the MAX6190 family typically lie
between these two extremes and can be estimated based on their output
voltage.