Datasheet Details
- Part number
- LM385
- Manufacturer
- National Semiconductor
- File Size
- 318.11 KB
- Datasheet
- LM385-NationalSemiconductor.pdf
- Description
- Adjustable Micropower Voltage References
LM385 Description
, * * * * * * * * * * * * * * * * <.
The LM185/LM285/LM385 are micropower 3.
terminal adjustable band-gap voltage reference diodes.
LM385 Features
* III Adjustable from 1.24V to 5.30V III Operating current of 10 /LA to 20 mA III 1% and 2% initial tolerance
III 1 n dynamic impedance
II Low temperature coefficient
Connection Diagrams
TO-92 Plastic Package
TO-46 Metal Can Package
SO Package
+ NC NC ADJ 8
TLIH/5250-9
Bottom View
Order Number LM2
LM385 Applications
* 1.2V Reference
9V
H1 500k . . . . . - - 1 . 2 V
+
3
4
NC
TLiH/5250-10
Order Number LM285M or LM385M
See NS Package Number M08A
5.0V Reference
9V
(~+ H1 VOUT= 1.24
1)
50k
5V
H2 120k
Tl/H/5250-13
TLiH/5250-14
H3 364k
-=TLiH/5250-2
II
7-75
Absolute Maximum Ratings (Note 1)
If Military
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