MAX6138CEXR12+T Maxim Integrated Products, MAX6138CEXR12+T Datasheet - Page 6

• Manufacturer Part Number: MAX6138CEXR12+T
• Description: IC REF VOLT SHUNT SC70-3
• Manufacturer: Maxim Integrated Products

Specifications of MAX6138CEXR12+T

• Reference Type: Shunt
• Voltage - Output: 1.2205V
• Tolerance: ±0.5%
• Temperature Coefficient: 25ppm/°C
• Number Of Channels: 1
• Current - Cathode: 60µA
• Current - Output: 15mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-3, SOT-323-3
• Product: Voltage References
• Topology: Shunt References
• Output Voltage: 1.2205 V
• Initial Accuracy: 0.5 %
• Average Temperature Coefficient (typ): 4 PPM / C
• Shunt Current (max): 15 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Input: -
• Current - Quiescent: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MAX6138CEXR12+T

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
20
40
60
80