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LM285LPR-2-5

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Texas Instruments

2.5-V, –40°C TO +85°C, MICROPOWER VOLTAGE REFERENCE

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LM285LPR-2-5 - https://ti.com/content/dam/ticom/images/products/package/l/lp0003a.png

LM285LPR-2-5

Active
Texas Instruments

2.5-V, –40°C TO +85°C, MICROPOWER VOLTAGE REFERENCE

Technical Specifications

Parameters and characteristics commom to parts in this series

SpecificationLM285LPR-2-5LM285-2.5 Series
Current - Cathode20 ÁA20 ÁA
Current - Output20 mA20 mA
Mounting TypeThrough HoleThrough Hole, Surface Mount
Noise - 10Hz to 10kHz120 ÁVrms120 ÁVrms
Operating Temperature [Max]85 °C85 °C
Operating Temperature [Min]-40 °C-40 °C
Output Type27.03 °C/W27.03 °C/W
Package / CaseTO-226-3, TO-92-3 (TO-226AA) Formed LeadsTO-226-3, TO-92-3 (TO-226AA) Formed Leads, 8-SOIC, TO-92-3
Package / Case-3.9 mm
Package / Case-TO-226-3, TO-226AA
Reference TypeShuntShunt
Supplier Device PackageTO-92-3TO-92-3, 8-SOIC
Temperature Coefficient20 ppm/°C20 ppm/°C
Tolerance [Max]1.5 %1.5 %
Tolerance [Min]-1.5 %-1.5 %
Voltage - Output (Min/Fixed)2.5 V2.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

LM285-2.5 Series

2.5-V, –40°C to +85°C, micropower voltage reference

PartReference TypeCurrent - OutputOutput TypeOperating Temperature [Max]Operating Temperature [Min]Noise - 10Hz to 10kHzSupplier Device PackageMounting TypeTemperature CoefficientPackage / CaseCurrent - CathodeVoltage - Output (Min/Fixed)Tolerance [Min]Tolerance [Max]Package / CasePackage / Case
Texas Instruments
LM285LPR-2-5
The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap 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 these devices 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 of these voltage references allows them to replace older references with tighter-tolerance parts. The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap 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 these devices 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 of these voltage references allows them to replace older references with tighter-tolerance parts.
Shunt
20 mA
27.03 °C/W
85 °C
-40 °C
120 ÁVrms
TO-92-3
Through Hole
20 ppm/°C
TO-226-3, TO-92-3 (TO-226AA) Formed Leads
20 ÁA
2.5 V
-1.5 %
1.5 %
Texas Instruments
LM285DR-2-5
The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap 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 these devices 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 of these voltage references allows them to replace older references with tighter-tolerance parts. The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap 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 these devices 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 of these voltage references allows them to replace older references with tighter-tolerance parts.
Shunt
20 mA
27.03 °C/W
85 °C
-40 °C
120 ÁVrms
8-SOIC
Surface Mount
20 ppm/°C
8-SOIC
20 ÁA
2.5 V
-1.5 %
1.5 %
3.9 mm
Texas Instruments
LM285LP-2-5
The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap 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 these devices 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 of these voltage references allows them to replace older references with tighter-tolerance parts. The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap 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 these devices 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 of these voltage references allows them to replace older references with tighter-tolerance parts.
Shunt
20 mA
27.03 °C/W
85 °C
-40 °C
120 ÁVrms
TO-92-3
Through Hole
20 ppm/°C
TO-92-3
20 ÁA
2.5 V
-1.5 %
1.5 %
TO-226-3, TO-226AA
Texas Instruments
LM285D-2-5
The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap 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 these devices 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 of these voltage references allows them to replace older references with tighter-tolerance parts. The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap 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 these devices 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 of these voltage references allows them to replace older references with tighter-tolerance parts.
Shunt
20 mA
27.03 °C/W
85 °C
-40 °C
120 ÁVrms
8-SOIC
Surface Mount
20 ppm/°C
8-SOIC
20 ÁA
2.5 V
-1.5 %
1.5 %
3.9 mm

Description

General part information

LM285-2.5 Series

The LMx85-2.5 and LM385B are micropower, two-terminal, band-gap voltage references that operate over a 20-µA to 20-mA current range and feature exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap 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 these devices 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 of these voltage references allows them to replace older references with tighter-tolerance parts.