LM136-5.0,LM236-5.0,LM336-5.0 LM136-5.0/LM236-5.0/LM336-5.0 5.
LM136-5.0/LM236-5.0/LM336-5.0 5.0V Reference Diode General Description The LM136-5.0/LM236-5.0/LM336-5.0 integrated circuits are precision 5.0V shunt regulator diodes. These monolithic IC voltage references operate as a low temperature coefficient 5.0V zener with 0.6Ω dynamic impedance. A third terminal on the LM136-5.0 allows the reference voltage and temperature coefficient to be trimmed easily. The LM136-5.0 series is useful as a precision 5.
LM136-5.0/LM236-5.0/LM336-5.0 Typical Applications Trimmed 4V to 6V Reference with Temperature Coefficient Independent of Breakdown Voltage 5.0V Reference 00571601 5.0V Reference with Minimum Temperature Coefficient 00571603 * Does not affect temperature coefficient 00571615 † Adjust to 5.00V * Any silicon signal diode www.national.
LM336-5.0 Soldering Information If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Reverse Current 15mA Forward Current TO-92 Package (10 sec.) 260˚C TO-46 Package (10 sec.) 300˚C SO Package 10mA Storage Temperature −60˚C to +150˚C Operating Temperature Range (Note 2) LM136-5.0 −55˚C to +150˚C LM236-5.0 −25˚C to +85˚C 0˚C to +70˚C Vapor Phase (60 sec.) 215˚C Infrared (15 sec.
LM136-5.0/LM236-5.0/LM336-5.0 Typical Performance Characteristics Reverse Voltage Change Zener Noise Voltage 00571617 00571618 Dynamic Impedance Response Time 00571620 00571619 Reverse Characteristics Temperature Drift 00571622 00571621 www.national.
LM136-5.0/LM236-5.0/LM336-5.0 Typical Performance Characteristics (Continued) Forward Characteristics 00571623 Application Hints The LM136-5.0 series voltage references are much easier to use than ordinary zener diodes. Their low impedance and wide operating current range simplify biasing in almost any circuit. Further, either the breakdown voltage or the temperature coefficient can be adjusted to optimize circuit performance. Figure 1 shows an LM136-5.
LM136-5.0/LM236-5.0/LM336-5.0 Typical Applications Precision Power Regulator with Low Temperature Coefficient 00571611 * Adjust for 6.25V across R1 5V Crowbar 00571612 Adjustable Shunt Regulator 00571613 www.national.
LM136-5.0/LM236-5.0/LM336-5.0 Typical Applications (Continued) Linear Ohmmeter 00571614 Op Amp with Output Clamped 00571624 7 www.national.
LM136-5.0/LM236-5.0/LM336-5.0 Typical Applications (Continued) Bipolar Output Reference 00571625 5.0V Square Wave Calibrator 00571626 10V Buffered Reference 00571627 www.national.
LM136-5.0/LM236-5.0/LM336-5.0 Typical Applications (Continued) Low Noise Buffered Reference 00571628 Wide Input Range Reference 00571629 9 www.national.
LM136-5.0/LM236-5.0/LM336-5.0 Schematic Diagram 00571616 www.national.
LM136-5.0/LM236-5.0/LM336-5.0 Physical Dimensions inches (millimeters) unless otherwise noted TO-46 Metal Can Package (H) Order Number LM136H-5.0, LM136H-5.0/883, LM236H-5.0, LM136AH-5.0, LM136AH-5.0/883 or LM236AH-5.0 NS Package Number H03H Small Outline (SO-8) Package Order Number LM336M-5.0 or LM336BM-5.0 NS Package Number M08A 11 www.national.
LM136-5.0/LM236-5.0/LM336-5.0 5.0V Reference Diode Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Plastic Package (Z) Order Number LM336Z-5.0 or LM336BZ-5.0 NS Package Number Z03A National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. For the most current product information visit us at www.national.com.
IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.
