LM285DR-1-2 Semiconductors - ICs by Texas Instruments


Status: Unknown
Series: LM285 Series
RoHS: Unknown
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These micropower, two-terminal, band-gap voltage references operate over a 10-μA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The bandgap reference for these devices has low noise and long-term stability. The design makes these devices exceptionally tolerant of capacitive loading and, thus, easier to use in most reference applications. The wide dynamic operating temperature range accommodates varying current supplies, with excellent regulation. The extremely low power drain of this series makes them useful for micropower circuitry. These voltage references can be used to make portable meters, regulators, or general-purpose analog circuitry, with battery life approaching shelf life. The wide operating current range allows them to replace older references with tighter-tolerance parts.
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Logo for Texas Instruments Texas Instruments
363,636 units
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Logo for Arrow Electronics Arrow Electronics
1,000 units
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Voltage Reference Type Shunt - Fixed
Product Range LM285 Series
Reference Voltage 1.235V
Initial Accuracy 1%
Temperature Coefficient ± 20ppm/°C
Voltage Reference Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Reference Volts 1.235V
Topology Shunt

Alternative Descriptions

1.235-V, –40°C to +85°C, micropower voltage reference | Texas Instruments
VOLTAGE REF, SHUNT, 1.235V, SOIC-8 | Farnell
Voltage Ref, Shunt, 1.235V, Soic-8 | Newark Electronics
Micropower Voltage R eference | Mouser Electronics

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Additional datasheets, footprints and schematics for LM285DR-1-2 are listed on our Part Details page. You can also find images and similar parts to LM285DR-1-2 on this page.

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The LM285DR-1-2 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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