LM4050CEX3-3.0+T Maxim Integrated Products, LM4050CEX3-3.0+T Datasheet - Page 8
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LM4050CEX3-3.0+T
Manufacturer Part Number
LM4050CEX3-3.0+T
Description
IC PREC MICROPWR REF 3V SC70-3
Manufacturer
Maxim Integrated Products
Datasheet
1.LM4050CEM3-2.1T.pdf
(13 pages)
Specifications of LM4050CEX3-3.0+T
Reference Type
Shunt
Voltage - Output
3V
Tolerance
±0.5%
Temperature Coefficient
50ppm/°C
Number Of Channels
1
Current - Cathode
67µA
Current - Output
15mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-70-3, SOT-323-3
Product
Voltage References
Topology
Shunt References
Output Voltage
3 V
Initial Accuracy
0.5 %
Average Temperature Coefficient (typ)
20 PPM / C
Shunt Current (max)
15 mA
Maximum Operating Temperature
+ 125 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
50ppm/°C Precision Micropower Shunt Voltage
References with Multiple Reverse Breakdown Voltages
8
(I
R
= 100µA, SC70-3 package, T
_______________________________________________________________________________________
6
5
4
3
2
1
0
0
LM4050_I_3-4.1
REVERSE CHARACTERISTICS AND
MINIMUM OPERATING CURRENT
LM4050_I_3-2.1
REVERSE CURRENT (μA)
LM4050_I_3-3.0
5
4
3
2
1
0
50
LM4050_I_3-5.0
0
LM4050_I_3-2.5
REVERSE VOLTAGE vs. I
5
A
= +25°C, unless otherwise noted.)
LM4050-2.5V
I
SHUNT
100
10
T
A
(mA)
T
= -40°C
A
= +125°C
2.498
2.496
2.494
2.492
2.490
T
15
SHUNT
A
T
= +85°C
A
= +25°C
-40
OUTPUT VOLTAGE vs. TEMPERATURE
20
-15
10
(V
TEMPERATURE (°C)
OUT
35
= 2.500V)
Typical Operating Characteristics
60
85
6
5
4
3
2
1
0
110
0
REVERSE VOLTAGE vs. I
135
T
A
5
= +125°C
LM4050-5.0V
I
5.003
5.001
4.999
4.997
4.995
4.993
4.991
4.989
4.987
SHUNT
T
A
10
= -40°C
-40
(mA)
OUTPUT VOLTAGE vs. TEMPERATURE
T
A
= +25°C
-15
15
SHUNT
T
A
= +85°C
10
(V
TEMPERATURE (°C)
OUT
35
20
= 5.000V)
60
85
110
135