Datasheet

Typical Operating Characteristics
(V
IN
= +5V for V
OUT
= +2.5V, V
IN
= +15V for V
OUT
= 4.096V and V
OUT
= +10V, I
OUT
= 0, T
A
= +25°C, unless otherwise noted.)
4.094
4.0945
4.095
4.0955
4.096
4.0965
4.097
4.0975
4.098
-50 -25 0 25 50 75 100 125
OUTPUT VOLTAGE (V)
TEMPERATURE (∞C)
OUTPUT VOLTAGE
vs. TEMPERATURE (V
OUT
= 4.096V)
C
LOAD
= NO LOAD
toc1b
9.993
9.998
9.995
10.001
9.999
9.996
10.002
9.997
9.994
10.000
10.003
OUTPUT VOLTAGE vs. TEMPERATURE
(V
OUT
= 10V)
MAX6173 toc02
TEMPERATURE (
°
C)
OUTPUT VOLTAGE (V)
-50 25 50-25 0 75 100 125
THREE TYPICAL PARTS
0.50
0.25
0
-0.25
-0.50
015510 202530
LOAD REGULATION vs.
SOURCE CURRENT (V
OUT
= 2.5V)
MAX6173 toc03
SOURCE CURRENT (mA)
OUTPUT VOLTAGE CHANGE (mV)
T
A
= -40
°
C
T
A
= +125
°
C
T
A
= +25
°
C
0.50
0.25
0
-0.25
-0.50
015510 202530
LOAD REGULATION
vs. SOURCE CURRENT (V
OUT
= 10V)
MAX6173 toc04
SOURCE CURRENT (mA)
OUTPUT VOLTAGE CHANGE (mV)
T
A
= +25
°
C
T
A
= +125
°
C
T
A
= -40
°
C
1.00
0.75
0.50
0.25
-0.25
0
-0.50
01.00.5 1.5 2.0
LOAD REGULATION
vs. SINK CURRENT (V
OUT
= 2.5V)
MAX6173 toc05
SINK CURRENT (mA)
OUTPUT VOLTAGE CHANGE (mV)
T
A
= +25°C
T
A
= +125°C
T
A
= -40°C
2.0
1.5
1.0
0.5
-0.5
0
-1.0
01.00.5 1.5 2.0
LOAD REGULATION
vs. SINK CURRENT (V
OUT
= 10V)
MAX6173 toc06
SINK CURRENT (mA)
OUTPUT VOLTAGE CHANGE (mV)
T
A
= -40
°
C
T
A
= +125
°
C
T
A
= +25
°
C
MAX6173–MAX6177
High-Precision Voltage References with
Temperature Sensor
7
Maxim Integrated
2.498
2.500
2.499
2.501
2.502
OUTPUT VOLTAGE vs. TEMPERATURE
(V
OUT
= 2.5V)
MAX6173 toc01
TEMPERATURE (
°
C)
OUTPUT VOLTAGE (V)
-50 25 50-25 0 75 100 125
THREE TYPICAL PARTS
-0.5
-0.25
0
0.25
0.5
0 5 10 15 20 25 30
OUTPUT VOLTAGE CHANGE (mV)
SOURCE CURRENT (mA)
LOAD REGULATION vs.
SOURCE CURRENT (V
OUT
= 4.096V)
C
OUT
= 0
TA = +25°C
toc3b
-0.5
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
00.511.52
OUTPUT VOLTAGE CHANGE (mV)
SINK CURRENT (mA)
LOAD REGULATION
vs. SINK CURRENT (V
OUT
= 4.096V)
C
LOAD
= NO LOAD
TA = +25°C
toc5b