Datasheet

LM4120
SNVS049C –FEBRUARY 2000–REVISED APRIL 2013 www.ti.com
Connection Diagram
Figure 1. SOT23-5 Surface Mount Package
Table 1. SOT-23 Package Marking Information
(1)
Field Information
First Field:
R = Reference
Second and third Field:
21 = 1.800V Voltage Option
14 = 2.048V Voltage Option
08 = 2.500V Voltage Option
15 = 3.000V Voltage Option
16 = 3.300V Voltage Option
17 = 4.096V Voltage Option
18 = 5.000V Voltage Option
Fourth Field:
A-B = Initial Reference Voltage Tolerance
A = ±0.2%
B = ±0.5%
(1) Only four fields of marking are possible on the SOT-23's small surface. This table gives the meaning of the four fields.
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
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