MAX6138 Maxim Integrated Products, MAX6138 Datasheet - Page 6

• Manufacturer Part Number: MAX6138
• Description: SC70 Shunt Voltage Reference
• Manufacturer: Maxim Integrated Products

0.1%, 25ppm, SC70 Shunt Voltage Reference
with Multiple Reverse Breakdown Voltages
6
(I
R
= 100µA, T
_______________________________________________________________________________________
6
5
4
3
2
1
0
0
REVERSE CHARACTERISTICS AND
MINIMUM OPERATING CURRENT
20
A
REVERSE CURRENT (µA)
= +25°C, unless otherwise noted.)
5.003
5.002
5.000
4.999
4.998
4.997
4.996
5.001
40
-40
MAX6138_50
MAX6138_41
MAX6138_30
MAX6138_25
MAX6138_20
MAX6138_12
60
-20
TEMPERATURE DRIFT
3 TYPICAL PARTS
80
0
TEMPERATURE (°C)
MAX6138_50
20
100
40
1.2215
1.2210
1.2205
1.2200
1.2195
60
-40
3 TYPICAL PARTS
80
-20
TEMPERATURE DRIFT
0
TEMPERATURE (°C)
MAX6138_12
20
Typical Operating Characteristics
40
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
60
REVERSE VOLTAGE vs. I
80
T
5
A
= +25°C
MAX6138_12
I
SHUNT
T
10
A
2.5015
2.5010
2.5005
2.5000
2.4995
2.4990
2.4895
2.4890
= +85°C
(mA)
-40
T
A
15
SHUNT
= -40°C
-20
TEMPERATURE DRIFT
3 TYPICAL PARTS
20
0
TEMPERATURE (°C)
MAX6138_25
www.DataSheet4U.com
20
40
60
80