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LM136-2.5  Product Folder

Voltage Reference Diode
Generic P/N 136-2.5
General
Description		 Features Datasheet Package
& Models		 Samples
& Pricing

Parametric Table Parametric Table
Temperature Min (deg C) -55 
Temperature Max (deg C) 150 
InputMin Voltage (Volt) - 
InputMax Voltage (Volt) - 
Output Current (mA) 10 
Reference Voltage 2.5 V 
Initial Accuracy (+/-) Max (%) 2 
Tempco, max (ppm/C) (ppm) 40 
Operating Current (mA) .40 

Datasheet

TitleSize in KbytesDate
View Online
Download
Receive via Email
LM136-2.5 LM236-2.5 LM336-2.5V Reference Diode 268 Kbytes 3-Sep-03 View Online Download Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part NumberPackageStatusModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
TypePinsMSL/Lead-Free AvailabilityLead
Time		QtySPICEIBISQty$US each
LM136-2.5 MDSUnpackaged DieFull productionN/AN/A   tray
of
N/A		-
N/A0
LM136-2.5 MD8Unpackaged DieFull productionN/AN/ASamples  tray
of
N/A		-
N/A0
LM136-2.5 MW8WaferFull productionN/AN/A   wafer jar
of
N/A		-
N/A0

Obsolete Parts

Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
LM136-2.5C DWF
NONE
OTH
09/08/98

General Description

The LM136-2.5/LM236-2.5 and LM336-2.5 integrated circuits are precision 2.5V shunt regulator diodes. These monolithic IC voltage references operate as a low-temperature-coefficient 2.5V zener with 0.2 dynamic impedance. A third terminal on the LM136-2.5 allows the reference voltage and temperature coefficient to be trimmed easily.

The LM136-2.5 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 operates as a shunt regulator, it can be used as either a positive or negative voltage reference.

The LM136-2.5 is rated for operation over -55°C to +125°C while the LM236-2.5 is rated over a -25°C to +85°C temperature range.

The LM336-2.5 is rated for operation over a 0°C to +70°C temperature range. See the connection diagrams for available packages.

Features

  • Low temperature coefficient
  • Wide operating current of 400 µA to 10 mA
  • 0.2 dynamic impedance
  • ±1% initial tolerance available
  • Guaranteed temperature stability
  • Easily trimmed for minimum temperature drift
  • Fast turn-on
[Information as of 15-Jan-2004]

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