List of LM-series integrated circuits
![](http://upload.wikimedia.org/wikipedia/commons/thumb/3/3f/DOV-1X_-_National_Semiconductor_LM393N_on_printed_circuit_board-9800.jpg/220px-DOV-1X_-_National_Semiconductor_LM393N_on_printed_circuit_board-9800.jpg)
The following is a list of LM-series integrated circuits. Many were among the first analog integrated circuits commercially produced since late 1965;[1] some were groundbreaking innovations[opinion]. As of 2007, many are still being used.[2] The LM series originated with integrated circuits made by National Semiconductor.[2][3] The prefix LM stands for linear monolithic, referring to the analog components integrated onto a single piece of silicon.[4] Because of the popularity of these parts, many of them were second-sourced by other manufacturers who kept the sequence number as an aid to identification of compatible parts.[3] Several generations of pin-compatible descendants of the original parts have since become de facto standard electronic components.[5]
Operational amplifiers
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM10 | Op-amp with an adjustable voltage reference [6] | ||
LM12 | Yes | High-power op-amp[7] | |
LM101 LM201 LM301 |
μA709[2] | General-purpose op-amp with external compensation[8] | |
LM107 LM207 LM307 |
μA709 | Yes | General-purpose op-amp[9] |
LM108 LM208 LM308 |
Yes | Precision op-amp[10] | |
LM112 LM212 LM312 |
Yes | Micropower op-amp with external compensation[11] | |
LM118 LM218 LM318 |
Precision, fast general-purpose op-amp with external compensation[12] | ||
LM321 | Low-power op-amp[13] | ||
LM124 LM224 LM324 LM2902 |
Quadruple wide-supply-range op-amps[14] | ||
LM143 LM343 |
Yes | High-voltage operational amplifier | |
LM144 LM344 |
Yes | High-voltage, high-slew-rate operational amplifier | |
LM146 LM346 |
only LM146 | Programmable quadruple op-amps[15][16] | |
LM148 LM248 LM348 |
General-purpose quadruple op-amps[17] | ||
LM158 LM258 LM358 LM2904 |
Low-power, wide-supply-range dual op-amps[18] | ||
LM392 | Low-power dual op-amps and comparator[19] | ||
LM432 | LM358, LMV431 | Dual op-amps with fixed 2.5 V reference[20] | |
LM611 | Op-amp with an adjustable voltage reference[21] | ||
LM614 | Quadruple op-amps with an adjustable voltage reference[22] | ||
LM675 | Power op-amp with a maximal current output of 3 amperes[23] | ||
LM709 | Yes | General-purpose op-amp[24] | |
LM741 | LM709 | General-purpose op-amp.[25] Widely used. | |
LM747 | Yes | General-purpose dual op-amp.[26] | |
LM748 | General-purpose op-amp with external compensation[27] | ||
LM833 | Dual high-speed audio operational amplifiers[28] | ||
LM837 | Low-noise quadruple op-amps [29] |
Differential comparators
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM306 | High speed differential comparator with strobes[30] | ||
LM111 LM211 LM311 |
LM106 LM710 |
High speed differential comparator with strobes[31] | |
LM119 LM219 LM319 |
LM711(?) | High speed dual comparators[32] | |
LM139 LM239 LM339 LM2901 |
Quadruple wide supply range comparators[33] | ||
LM160 LM360 |
μA760 | High speed comparator with complementary TTL outputs[34] | |
LM161 LM361 |
only LM161 | High speed comparator with strobed complementary TTL outputs[35][36] | |
LM193 LM293 LM393 LM2903 |
Dual wide supply range comparators[37] | ||
LM397 | General purpose comparator with an input common mode that includes ground[38] | ||
LM613 | Dual op-amps, dual comparators and adjustable reference[39] |
Current-mode (Norton) amplifiers
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM359 | Dual, high speed, programmable current mode (Norton) amplifiers[40] | ||
LM2900 LM3900 |
Quad, current mode (Norton) amplifiers. Rail to Rail output.[41] |
Instrumentation amplifiers
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM363 | Yes | Precision instrumentation amplifier[42] |
Audio amplifiers
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM377 | Yes | Dual 2 W audio power amplifier | |
LM378 | Yes | Dual 4 W audio power amplifier | |
LM379 | Yes | Dual 6 W audio power amplifier | |
LM380 | 2.5 W audio power amplifier (fixed 34 dB gain)[43] | ||
LM383/LM2002 | Yes | 8 W audio power amplifier | |
LM384 | 5 W audio power amplifier (fixed 34 dB gain)[44] | ||
LM1875 | 20 W audio power amplifier (up to 90 dB gain)[45] | ||
LM1876 | Dual 20 W audio power amplifier with Mute and Standby Modes (up to 90 dB gain)[46] | ||
LM386 | Low voltage audio power amplifier[47] | ||
LM389 | Yes | Low voltage audio power amplifier (same as LM386) with 3 NPN transistors | |
LM3875 | Yes | High-performance 56 W audio power amplifier[48] | |
LM3886 | High-performance 68 W audio power amplifier[49] |
Precision reference
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM113 LM313 |
only LM313 | Temperature compensated Zener reference diode, 1.22 V breakdown voltage[50][51] | |
LM329 | Temperature compensated Zener reference diode, 6.9 V breakdown voltage[52] | ||
LM136 LM236 LM336 |
2.5 V or 5 V Zener reference diode with temperature coefficient trimmer[53] | ||
LM368 | Yes | 2.5 V precision voltage reference[54] | |
LM169 LM369 |
LM199 | Yes | 2.5 V temperature compensated precision voltage reference[55] |
LM185 LM285 LM385 |
Fixed (1.2 V, 2.5 V) or adjustable micropower voltage reference[56][57] | ||
LM129 LM329 |
LM129 | Fixed (6.95 V) buried zener voltage reference. | |
LM199 LM299 LM399 |
LM199 & LM299 | Fixed (6.95 V) voltage reference, with built in heater (oven controlled version of LM329).[58] | |
LM431 | Adjustable precision Zener shunt regulator (2.5 V-36 V)[59] |
Voltage regulators
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM105 LM305 |
LM100 | Adjustable positive voltage regulator (4.5 V-40 V)[60] | |
LM109 LM309 |
5-volt regulator (up to 1 A)[61] | ||
LM117 LM317 |
Adjustable 1.5 A positive voltage regulator (1.25 V-37 V)[62] | ||
LM120 LM320 |
Fixed 1.5 A negative voltage regulator (-5 V, -12 V, -15 V)[63] | ||
LM123 LM323 |
Fixed 3 A, 5-volt positive voltage regulator[64] | ||
LM325 | Yes | Dual ±15-volt voltage regulator[65] | |
LM330 | 5-volt positive voltage regulator, 0.6 V input-output difference[66] | ||
LM333 | Yes | Adjustable 3 A negative voltage regulator (-1.2 V to -32 V)[67] | |
LM137 LM237 LM337 |
Adjustable 1.5 A negative voltage regulator (-1.2 V to -37 V)[68] | ||
LM138 LM338 |
Adjustable 5 A voltage regulator (1.2 V-32 V)[69] | ||
LM140 LM340 |
LM78xx | 1 A positive voltage regulator (5 V, 12 V, 15 V), can be adjustable[70][71] | |
LM341 LM78Mxx |
0.5 A protected positive voltage regulators (5 V, 12 V, 15 V)[72] | ||
LM145 LM345 |
Yes | Fixed 3 A, -5-volt negative voltage regulator[73] | |
LM150 LM350 |
only LM150 | Adjustable 3 A, positive voltage regulator (1.2 V-33 V)[74][75] | |
LM723 | Low power variable voltage regulator | ||
LM78xx | Fixed 1 A positive voltage regulators (5 V-24 V)[76] | ||
LM79xx | Fixed 1.5 A negative voltage regulators (-5 V, -12 V, -15 V)[77] | ||
LM2576 | Fixed and adjustable 3 A buck/buck-boost switching regulators. output range (1.23v to 37v).[78] | ||
LM1524 LM2524 LM3524 |
Regulating pulse width modulator. | ||
LM2596 | Fixed and adjustable 3 A buck switching regulators. f=150 kHz.[79] | ||
LM2679 | Fixed and adjustable 5 A buck switching regulators. f=260 kHz.[80] | ||
LM61430-q1 | 3-V to 36-V, 3-A, Low-EMI Synchronous Step-Down Converter. f=0.2-2 MHz.[81] | ||
LM3281 | 3V to 5V, 1-A, DC-DC Step-Down Converter. 3.3V-OUT(fixed) f=6 MHz. 94% efficiency at 300mA load[82] |
Voltage-to-frequency converters
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM231 LM331 |
Precision voltage-to-frequency converter (1 Hz-100 kHz)[83] |
Current sources
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM134 LM234 LM334 |
Adjustable current source (1 μA-10 mA)[84] |
Temperature sensors and thermostats
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM19 | No | Temperature sensor, 2.5 °C accuracy[85] | |
LM20 | No | Temperature sensor, 1.5 °C accuracy[86] | |
LM26 | No | Factory preset thermostat, 3 °C accuracy[87] | |
LM27 | No | Factory preset thermostat (120 °C-150 °C), 3 °C accuracy[88] | |
LM34 | No | Precision Fahrenheit temperature sensor, 0.5 °F accuracy[89] | |
LM35 | No | Precision Celsius temperature sensor, 0.25 °C accuracy[90] | |
LM45 | No | Precision Celsius temperature sensor, 2 °C accuracy[91] | |
LM50 | No | Single supply Celsius temperature sensor, 2 °C accuracy[92] | |
LM56 | No | Dual output resistor programmable thermostat with analog temperature sensor[93] | |
LM60 LM61 LM62 |
No | Single supply Celsius temperature sensors (The difference between the components is the voltage scale)[94] | |
LM75A | No | Digital temperature sensor and programmable thermostat.[95] | |
LM135 LM235 LM335 |
No | Precision Zener temperature sensor, 1 °C accuracy[96] |
Others
[edit]Part number | Predecessor | Obsolete? | Description |
---|---|---|---|
LM102 LM202 LM302 |
Yes | Voltage Followers | |
LM110 LM210 LM310 |
Yes | Voltage Followers | |
LM194 LM394 |
Yes | Supermatched NPN Transistor Pair | |
LM566 | Yes | Voltage Controlled Oscillator (VCO) | |
LM567 | No | Tone decoder | |
LM3909 | LED Flasher/Oscillator | ||
LM3914 | Bargraph display driver (linear steps) | ||
LM3915 | Bargraph display driver (logarithmic steps) | ||
LM3916 | Yes | Bargraph display driver (VU-meter steps) | |
LM13600 | Yes | Operational Transconductance Amplifier (OTA) | |
LM13700 | Operational Transconductance Amplifier (OTA) |
See also
[edit]- Linear integrated circuit, List of linear integrated circuits
- 4000-series integrated circuits, List of 4000-series integrated circuits
- 7400-series integrated circuits, List of 7400-series integrated circuits
- Pin compatibility
Notes
[edit]- Suffixes that denote specific versions of the part (e.g. LM305 vs. LM305A) are not shown in this list.
- Obsolete 4-bit microprocessors of the LM6400 family, manufactured by Sanyo,[97] have no relationship to the analog LM series and are not included in this list.
- The first digit of each part denote different temperature ranges. Mostly, LM1xx indicates military-grade temperature range of -55 °C to +125 °C, LM2xx indicates industrial-grade temperature range of -25 °C to +85 °C and LM3xx indicates commercial temperature range of 0 °C to 70 °C.[98]
- Some obsolete parts continue to be manufactured by different companies other than the original manufacturer.
References
[edit]- ^ "1964: The First Widely-Used Analog Integrated Circuit is Introduced | The Silicon Engine | Computer History Museum". www.computerhistory.org. Retrieved 2021-12-13.
- ^ a b c Lojek, Bo (28 July 2007). History of Semiconductor Engineering. Springer. pp. 299–301. ISBN 9783540342588. Retrieved 19 September 2013.
- ^ a b Schroeder, Chris (1996). Inside OrCAD. Newnes. p. 17. ISBN 9780750697002.
- ^ Pollefliet, Jean (2004). Vermogenelektronica. Elektronische vermogencontrole (in Dutch). Vol. 1. Academia Press. p. 5.32. ISBN 9789038206578. Retrieved 20 September 2013.
- ^ Lenk, John (28 June 1996). Simplified Design of IC Amplifiers. Newnes. p. 152. ISBN 9780080517186. Retrieved 19 September 2013.
- ^ "LM10". Texas Instruments. Retrieved 21 September 2013.
- ^ http://pdf.datasheetcatalog.com/datasheet/nationalsemiconductor/DS008704.PDF [bare URL PDF]
- ^ "LM101A-N". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM107-N". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM108A-N". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM112-N". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM118-N". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM321". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM124". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM146". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM346". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM148". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM158". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM392". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM432". Texas Instruments. Retrieved 21 September 2013.
- ^ "LM611". Texas Instruments. Retrieved 21 September 2013.
- ^ "LM614". Texas Instruments. Retrieved 21 September 2013.
- ^ "LM675". Texas Instruments. Retrieved 21 September 2013.
- ^ "LM709". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM741". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM747". Texas Instruments. Retrieved 21 October 2021.
- ^ "LM748". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM833". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM837". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM306". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM111". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM119". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM139". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM160QML". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM161". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM361". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM193". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM397". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM613". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM359". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM3900". Texas Instruments. Retrieved 20 July 2020.
- ^ "LM363". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM380". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM384". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM1875". Texas Instruments. Retrieved 17 March 2016.
- ^ "LM1876". Texas Instruments. Retrieved 17 March 2016.
- ^ "LM386". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM386". Texas Instruments. Retrieved 12 January 2015.
- ^ "LM3886". Texas Instruments. Retrieved 11 March 2013.
- ^ "LM113". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM313". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM329". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM236-2.5". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM368". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM169". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM185-1.2-N". Texas Instruments. Retrieved 20 July 2012.
- ^ Shirriff, Ken (April 2022). "Reverse-engineering the LM185 voltage reference chip and its bandgap reference".
- ^ "LM199". Texas Instruments. Archived from the original on 17 May 2014. Retrieved 20 July 2012.
- ^ "LM431". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM105". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM109". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM317". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM120". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM123QML". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM325". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM330-N". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM333". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM237". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM138". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM140L". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM140JAN". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM341". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM145". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM150". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM350-N". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM7805C". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM7905". Texas Instruments. Retrieved 25 March 2015.
- ^ "LM2576". Texas Instruments. Retrieved 12 June 2016.
- ^ "LM2596" (PDF). Texas Instruments. Retrieved 5 September 2020.
- ^ "LM2679" (PDF). Texas Instruments. Retrieved 5 September 2020.
- ^ "LM61430-q1" (PDF). Texas Instruments. Retrieved 1 September 2020.
- ^ "LM61430-q1" (PDF). Texas Instruments. Retrieved 1 September 2020.
- ^ "LM231". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM134". Texas Instruments. Retrieved 20 July 2012.
- ^ "LM19". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM20". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM26". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM27". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM34". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM35". Texas Instruments. Retrieved 30 November 2016.
- ^ "LM45". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM50". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM57". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM60". Texas Instruments. Retrieved 22 September 2013.
- ^ "LM75A". Texas Instruments. Retrieved 11 October 2017.
- ^ "LM135". Texas Instruments. Retrieved 20 July 2012.
- ^ Buchsbaum, W. (1983). Microprocessor and Microcomputer Data Digest. Reston. p. 185. ISBN 9780835943819.
- ^ Jung, Walter G. (2006). Op Amp Applications Handbook. Newnes. p. 806. ISBN 9780750678445. Retrieved 19 September 2013.
Further reading
[edit]- Historical Data Books
- Linear Databook (1980, 1376 pages), National Semiconductor
- Linear Databook 1 (1988, 1262 pages), National Semiconductor
- Linear Databook 2 (1988, 934 pages), National Semiconductor
- Linear Databook 3 (1988, 930 pages), National Semiconductor
- Linear and Interface Databook (1990, 1658 pages), Motorola
- Linear Databook (1986, 568 pages), RCA
- Historical Design Books
- Analog Applications Manual (1979, 418 pages), Signetics
- Linear Applications Handbook (1994, 1287 pages), National Semiconductor
- Linear Design Seminar Slide Book (1992, 502 pages), Texas Instruments
- Linear Design Seminar Reference Book (1993, 451 pages), Texas Instruments