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TEXAS INSTRUMENTS  LM385BZ-1.2/NOPB  Voltage Reference, Micropower, Shunt - Fixed, LM385 Series, 1.235V, TO-226AA-3

TEXAS INSTRUMENTS LM385BZ-1.2/NOPB
Technical Data Sheet (11.17KB) EN See all Technical Docs

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Product Overview

The LM385 series micropower Voltage Reference Diode feature low temperature coefficient. The band-gap voltage regulator diode feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming is used to provide tight voltage tolerance. Since the LM-385 band-gap reference uses only transistors and resistors, low noise and good long term stability result. Careful design of the LM385 has made the device exceptionally 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 LM385 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.
  • Green product and no Sb/Br

 

Product Information

Product Range:
LM385 Series
Voltage Reference Type:
Shunt - Fixed
Reference Voltage:
1.235V
Initial Accuracy:
1%
Temperature Coefficient:
150ppm/°C
Voltage Reference Case Style:
TO-226AA
No. of Pins:
3Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Reference Voltage Tolerance:
12 mV
MSL:
MSL 1 - Unlimited
Reference Volts:
1.2 V
SVHC:
No SVHC (15-Jun-2015)
Topology:
Shunt

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Applications

  • Metering;
  • Power Management;
  • Portable Devices

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes

Substitutes

Voltage Reference, Micropower, Shunt - Fixed, LM385B Series, 1.235V, TO-226AA-3

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Voltage Reference, Micropower, Shunt - Fixed, LM385 Series, 1.235V, TO-226AA-3

TEXAS INSTRUMENTS

3,292: 

Price for: Each

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