Adjustable Micropower Voltage Reference

The LM185 LM285 LM385 are micropower 3-terminal adjustable band-gap Voltage Reference Diodes Operating from 1.24 to 5.3V and over a 10?A to 20mA current range, they feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming is used to provide tight voltage tolerance. Since the LM185 band-gap reference uses only Transistors and resistors, low noise and good long-term stability result.
Careful design of the LM185 has made the device tolerant of capacitive loading, making it easy to use in almost any reference application. The wide dynamic operating range allows its use with widely varying supplies with excellent regulation.
The extremely low power drain of the LM185 makes it useful for micropower circuitry. This Voltage Reference CAN be used to make portable meters, Regulators or general purpose Analog circuitry with battery life approaching shelf life. Further, the wide operating current allows it to replace older references with a tighter tolerance part.
The LM185 is rated for operation over a -55C to 125C temperature range, while the LM285 is rated -40C to 85C and the LM385 0C to 70C. The LM185 is available in a hermetic TO-46 package and a leadless chip Carrier package, while the LM285 LM385 are available in a low-cost TO-92 molded package, as well as S.O.
By National Semiconductor Corporation
Part Manufacturer Description Datasheet Samples
LM385PWRE4-1-2 Texas Instruments Micropower Voltage Reference 8-TSSOP 0 to 70
LM385LP-1-2 Texas Instruments Micropower Voltage Reference 3-TO-92 0 to 70
LM385LPRE3-1-2 Texas Instruments Micropower Voltage Reference 3-TO-92 0 to 70
LM385BLPE3-1-2 Texas Instruments Micropower Voltage Reference 3-TO-92 0 to 70
LM385BLPRE3-1-2 Texas Instruments Micropower Voltage Reference 3-TO-92 0 to 70
LM385DG4-1-2 Texas Instruments Micropower Voltage Reference 8-SOIC 0 to 70
LM385PWR-1-2 Texas Instruments Micropower Voltage Reference 8-TSSOP 0 to 70
LM385DRE4-1-2 Texas Instruments Micropower Voltage Reference 8-SOIC 0 to 70
LM385D-1-2 Texas Instruments Micropower Voltage Reference 8-SOIC 0 to 70
LM385DE4-1-2 Texas Instruments Micropower Voltage Reference 8-SOIC 0 to 70
LM385-ADJ 's PackagesLM385-ADJ 's pdf datasheet
LM385BM SOIC
LM385M SOIC
LM385BMX SOIC
LM385MX SOIC
LM385BXZ TO-92
LM385BYZ TO-92
LM385BZ TO-92
LM385Z TO-92

LM385-ADJ pdf datasheet download


LM385-ADJ Pinout, Pinouts
LM385-ADJ pinout,Pin out
This is one package pinout of LM385-ADJ,If you need more pinouts please download LM385-ADJ's pdf datasheet.

LM385-ADJ Application circuits
LM385-ADJ circuits
This is one application circuit of LM385-ADJ,If you need more circuits,please download LM385-ADJ's pdf datasheet.


Related Electronics Part Number

Related Keywords:

LM385-ADJ Pb-Free LM385-ADJ Cross Reference LM385-ADJ Schematic LM385-ADJ Distributor
LM385-ADJ Application Notes LM385-ADJ RoHS LM385-ADJ Circuits LM385-ADJ footprint