Datasheet

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LM136-5.0, LM236-5.0, LM336-5.0

www.ti.com

SNVS750D –JUNE 1999–REVISED MARCH 2013

LM136-5.0, LM236-5.0, LM336-5.0 5.0V Reference Diode

Check for Samples: LM136-5.0, LM236-5.0, LM336-5.0

FEATURES

DESCRIPTION

The LM136-5.0/LM236-5.0/LM336-5.0 integrated

• Adjustable 4V to 6V

circuits are precision 5.0V shunt regulator diodes.

• Low Temperature Coefficient

These monolithic IC voltage references operate as a

• Wide Operating Current of 600 μA to 10 mA

low temperature coefficient 5.0V zener with 0.6Ω

dynamic impedance. A third terminal on the LM136-

• 0.6Ω Dynamic Impedance

5.0 allows the reference voltage and temperature

• ± 1% Initial Tolerance Available

coefficient to be trimmed easily.

• Specified Temperature Stability

The LM136-5.0 series is useful as a precision 5.0V

• Easily Trimmed for Minimum Temperature Drift

low voltage reference for digital voltmeters, power

• Fast Turn-on

supplies or op amp circuitry. The 5.0V makes it

convenient to obtain a stable reference from low

• Three Lead Transistor Package

voltage supplies. Further, since the LM136-5.0

operates as a shunt regulator, it can be used as

either a positive or negative voltage reference.

The LM136-5.0 is rated for operation over −55°C to

+125°C while the LM236-5.0 is rated over a −25°C to

+85°C temperature range. The LM336-5.0 is rated for

operation over a 0°C to +70°C temperature range.

See the Connection Diagrams for available packages.

For applications requiring 2.5V see LM136-2.5.

Connection Diagrams

Figure 1. TO-92 Plastic Package Figure 2. TO Metal Can Package

(Bottom View) (Bottom View)

Figure 3. SOIC Package

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

Summary of content (14 pages)

PAGE 1
LM136-5.0, LM236-5.0, LM336-5.0 www.ti.com SNVS750D – JUNE 1999 – REVISED MARCH 2013 LM136-5.0, LM236-5.0, LM336-5.0 5.0V Reference Diode Check for Samples: LM136-5.0, LM236-5.0, LM336-5.0 FEATURES 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 LM1365.
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LM136-5.0, LM236-5.0, LM336-5.0 SNVS750D – JUNE 1999 – REVISED MARCH 2013 www.ti.com Typical Applications Figure 4. 5.0V Reference † Adjust to 5.00V * Any silicon signal diode Figure 5. 5.0V Reference with Minimum Temperature Coefficient * Does not affect temperature coefficient Figure 6. Trimmed 4V to 6V Reference with Temperature Coefficient Independent of Breakdown Voltage 2 Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM136-5.
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LM136-5.0, LM236-5.0, LM336-5.0 www.ti.com SNVS750D – JUNE 1999 – REVISED MARCH 2013 These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates. ABSOLUTE MAXIMUM RATINGS (1) Reverse Current 15 mA Forward Current 10 mA −60 to +150 °C LM136-5.0 −55 to +150 °C LM236-5.0 −25 to +85 °C LM336-5.0 0 to +70 °C TO-92 Package (10 sec.
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LM136-5.0, LM236-5.0, LM336-5.0 SNVS750D – JUNE 1999 – REVISED MARCH 2013 www.ti.com ELECTRICAL CHARACTERISTICS (continued) (1) LM136A-5.0/LM236A-5.0 Parameter Conditions LM136-5.0/LM236-5.0 Min Reverse Breakdown Change LM336B-5.0 LM336-5.0 Min Typ Units Typ Max Max −25°C≤TA≤+85°C (LM236-5.0) 7 18 mV −55°C≤TA≤+125°C (LM136-5.0) 20 36 mV 600 μA≤IR≤10 mA 6 17 6 1.6 0.8 24 mV 2.5 Ω With Current Adjustment Range Circuit of Figure 14 ±1 Reverse Dynamic Impedance IR = 1 mA 0.
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LM136-5.0, LM236-5.0, LM336-5.0 www.ti.com SNVS750D – JUNE 1999 – REVISED MARCH 2013 TYPICAL PERFORMANCE CHARACTERISTICS Reverse Voltage Change Zener Noise Voltage Figure 7. Figure 8. Dynamic Impedance Response Time Figure 9. Figure 10. Reverse Characteristics Temperature Drift Figure 11. Figure 12. Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM136-5.0 LM236-5.0 LM336-5.
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LM136-5.0, LM236-5.0, LM336-5.0 SNVS750D – JUNE 1999 – REVISED MARCH 2013 www.ti.com TYPICAL PERFORMANCE CHARACTERISTICS (continued) Forward Characteristics Figure 13. 6 Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM136-5.0 LM236-5.0 LM336-5.
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LM136-5.0, LM236-5.0, LM336-5.0 www.ti.com SNVS750D – JUNE 1999 – REVISED MARCH 2013 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 14 shows an LM136-5.0 with a 10k potentiometer for adjusting the reverse breakdown voltage.
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LM136-5.0, LM236-5.0, LM336-5.0 SNVS750D – JUNE 1999 – REVISED MARCH 2013 8 www.ti.com Figure 17. 5V Crowbar Figure 18. Adjustable Shunt Regulator Figure 19. Linear Ohmmeter Figure 20. Op Amp with Output Clamped Figure 21. Bipolar Output Reference Figure 22. 5.0V Square Wave Calibrator Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM136-5.0 LM236-5.0 LM336-5.
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LM136-5.0, LM236-5.0, LM336-5.0 www.ti.com SNVS750D – JUNE 1999 – REVISED MARCH 2013 Figure 23. 10V Buffered Reference Figure 24. Low Noise Buffered Reference Figure 25. Wide Input Range Reference Schematic Diagram Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM136-5.0 LM236-5.0 LM336-5.
PAGE 10
LM136-5.0, LM236-5.0, LM336-5.0 SNVS750D – JUNE 1999 – REVISED MARCH 2013 www.ti.com REVISION HISTORY Changes from Revision C (March 2013) to Revision D • 10 Page Changed layout of National Data Sheet to TI format ............................................................................................................ 9 Submit Documentation Feedback Copyright © 1999–2013, Texas Instruments Incorporated Product Folder Links: LM136-5.0 LM236-5.0 LM336-5.
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PACKAGE OPTION ADDENDUM www.ti.com 11-Apr-2013 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish (2) MSL Peak Temp Op Temp (°C) Top-Side Markings (3) (4) LM136AH-5.0 ACTIVE TO NDV 3 1000 TBD Call TI Call TI -40 to 125 LM136AH5.0 LM136AH-5.0/NOPB ACTIVE TO NDV 3 1000 Green (RoHS & no Sb/Br) POST-PLATE Level-1-NA-UNLIM -40 to 125 LM136AH5.0 LM136H-5.
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PACKAGE OPTION ADDENDUM www.ti.com 11-Apr-2013 Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties.
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MECHANICAL DATA NDV0003H H03H (Rev F) www.ti.
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