LM136-2.5-N Series

-25°C to 85°C, 2.5-V integrated reference circuit

Catalog

-25°C to 85°C, 2.5-V integrated reference circuit

Part	Operating Temperature [Max]	Operating Temperature [Min]	Reference Type	Package / Case	Output Type	Tolerance	Current - Cathode [custom]	Mounting Type	Voltage - Output (Min/Fixed)	Current - Output	Supplier Device Package	Package / Case [y]	Package / Case [x]	Current - Cathode	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments LM236AH-5.0/NOPB	85 C	-25 °C	Shunt	TO-206AB TO-46-3 Metal Can	1.81 mOhm	1 %	600 µA	Through Hole	5 V	10 mA	TO-46-3
Texas Instruments LM236DR-2-5	85 C	-25 °C	Shunt	8-SOIC	1.81 mOhm	2 %		Surface Mount	2.49 V	10 mA	8-SOIC	3.9 mm	0.154 in	400 µA
Texas Instruments LM236D-2-5	85 C	-25 °C	Shunt	8-SOIC	1.81 mOhm	2 %		Surface Mount	2.49 V	10 mA	8-SOIC	3.9 mm	0.154 in	400 µA
Texas Instruments LM236DE4-2-5	85 C	-25 °C	Shunt	8-SOIC	1.81 mOhm	2 %		Surface Mount	2.49 V	10 mA	8-SOIC	3.9 mm	0.154 in	400 µA
Texas Instruments LM136H-2.5			Shunt	TO-206AB TO-46-3 Metal Can	1.81 mOhm	2 %		Through Hole	2.49 V	10 mA	TO-46-3			400 µA	125 °C	-55 °C
Texas Instruments LM236H-5.0/NOPB	85 C	-25 °C	Shunt	TO-206AB TO-46-3 Metal Can	1.81 mOhm	2 %	600 µA	Through Hole	5 V	10 mA	TO-46-3
Texas Instruments LM136H-2.5/NOPB			Shunt	TO-206AB TO-46-3 Metal Can	1.81 mOhm	2 %		Through Hole	2.49 V	10 mA	TO-46-3			400 µA	125 °C	-55 °C
Texas Instruments LM236H-5.0	85 C	-25 °C	Shunt	TO-206AB TO-46-3 Metal Can	1.81 mOhm	2 %	600 µA	Through Hole	5 V	10 mA	TO-46-3
Texas Instruments LM136AH-2.5			Shunt	TO-206AB TO-46-3 Metal Can	1.81 mOhm	1 %		Through Hole	2.49 V	10 mA	TO-46-3			400 µA	125 °C	-55 °C
Texas Instruments LM236H-2.5	85 C	-25 °C	Shunt	TO-206AB TO-46-3 Metal Can	1.81 mOhm	2 %		Through Hole	2.49 V	10 mA	TO-46-3			400 µA

Catalog

-25°C to 85°C, 2.5-V integrated reference circuit

Key Features

• Low Temperature CoefficientWide Operating Current of 400 μA to 10 mA0.2Ω Dynamic Impedance±1% Initial Tolerance AvailableSpecified Temperature StabilityEasily Trimmed for Minimum Temperature DriftFast Turn-OnAll trademarks are the property of their respective owners.Low Temperature CoefficientWide Operating Current of 400 μA to 10 mA0.2Ω Dynamic Impedance±1% Initial Tolerance AvailableSpecified Temperature StabilityEasily Trimmed for Minimum Temperature DriftFast Turn-OnAll trademarks are the property of their respective owners.

Description

The LM136-2.5-N/LM236-2.5-N and LM336-2.5-N integrated circuits are precision 2.5V shunt regulator diodes. These monolithic IC voltage references operate as a low-temperature-coefficient 2.5V zener with 0.2Ω dynamic impedance. A third terminal on the LM136-2.5-N allows the reference voltage and temperature coefficient to be trimmed easily. The LM136-2.5-N series is useful as a precision 2.5V low voltage reference for digital voltmeters, power supplies or op amp circuitry. The 2.5V make it convenient to obtain a stable reference from 5V logic supplies. Further, since the LM136-2.5-N operates as a shunt regulator, it can be used as either a positive or negative voltage reference. The LM136-2.5-N is rated for operation over −55°C to +125°C while the LM236-2.5-N is rated over a −25°C to +85°C temperature range. The LM336-2.5-N is rated for operation over a 0°C to +70°C temperature range. See the connection diagrams for available packages. The LM136-2.5-N/LM236-2.5-N and LM336-2.5-N integrated circuits are precision 2.5V shunt regulator diodes. These monolithic IC voltage references operate as a low-temperature-coefficient 2.5V zener with 0.2Ω dynamic impedance. A third terminal on the LM136-2.5-N allows the reference voltage and temperature coefficient to be trimmed easily. The LM136-2.5-N series is useful as a precision 2.5V low voltage reference for digital voltmeters, power supplies or op amp circuitry. The 2.5V make it convenient to obtain a stable reference from 5V logic supplies. Further, since the LM136-2.5-N operates as a shunt regulator, it can be used as either a positive or negative voltage reference. The LM136-2.5-N is rated for operation over −55°C to +125°C while the LM236-2.5-N is rated over a −25°C to +85°C temperature range. The LM336-2.5-N is rated for operation over a 0°C to +70°C temperature range. See the connection diagrams for available packages.