LM4041AIZ-1.2 National Semiconductor, LM4041AIZ-1.2 Datasheet - Page 2

• Manufacturer Part Number: LM4041AIZ-1.2
• Description: Precision Micropower Shunt Voltage Reference
• Manufacturer: National Semiconductor

www.national.com
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Ordering Information
SOT-23 Package Marking Information
0.1%, 100 ppm/˚C max (A grade)
0.2%, 100 ppm/˚C max (B grade)
0.5%, 100 ppm/˚C max (C grade)
1.0%, 150 ppm/˚C max (D grade)
2.0%, 150 ppm/˚C max (E grade)
Only three fields of marking are possible on the SOT-23’s small surface. This table gives the meaning of the three fields.
and Average Reverse Breakdown
Voltage Temperature Coefficient
Voltage Tolerance at 25˚C
Reverse Breakdown
Part Marking
RAC
RAD
R1A
R1B
R1C
R1D
R1E
First Field:
Second Field:
Third Field:
R = Reference
1 = 1.225V Voltage Option
A = Adjustable
A–E = Initial Reverse Breakdown
A =
LM4041CIM3-1.2 LM4041CEM3-ADJ
LM4041DIM3-1.2 LM4041DEM3-ADJ
Voltage or Reference Voltage Tolerance
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0.1%, B =
LM4041CIM3-ADJ
LM4041DIM3-ADJ
LM4041CEM3-1.2
LM4041DEM3-1.2
LM4041EEM3-1.2
See NS Package
See NS Package
See NS Package
See NS Package
See NS Package
LM4041AIM3-1.2
LM4041BIM3-1.2
LM4041EIM3-1.2
Number M03B
Number M03B
Number M03B
Number M03B
Number M03B
M3 (SOT-23)
2
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0.2%, C =
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0.5%, D =
Field Definition
Package
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1.0%, E =
See NS Package
See NS Package
See NS Package
See NS Package
See NS Package
LM4041CIZ-ADJ
LM4041DIZ-ADJ
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LM4041CIZ-1.2,
LM4041DIZ-1.2,
LM4041AIZ-1.2
LM4041BIZ-1.2
LM4041EIZ-1.2
Number Z03A
Number Z03A
Number Z03A
Number Z03A
Number Z03A
2.0%
Z (TO-92)