National Semiconductor LM3 Hoja de datos

No.	parte #	Fabricante	Descripción
1	LM317	National Semiconductor	3-Terminal Adjustable Regulator ■ Guaranteed 1% output voltage tolerance (LM317A) ■ Guaranteed max. 0.01%/V line regulation (LM317A) ■ Guaranteed max. 0.3% load regulation (LM117) ■ Guaranteed 1.5A output current ■ Adjustable output down to 1.2V ■ Current limit constant with temper
2	LM317L	National Semiconductor	3-Terminal Adjustable Regulator Adjustable output down to 1.2V Guaranteed 100 mA output current Line regulation typically 0.01%V Load regulation typically 0.1% Current limit constant with temperature Eliminates the need to stock many voltages Standard 3-lead transistor package 80 d
3	LM358H	National Semiconductor	Low Power Dual Operational Amplifiers n Available in 8-Bump micro SMD chip sized package, (See AN-1112) n Internally frequency compensated for unity gain n Large dc voltage gain: 100 dB n Wide bandwidth (unity gain): 1 MHz (temperature compensated) n Wide power supply range: — Single sup
4	LM324	National Semiconductor	Low Power Quad Operational Amplifiers n Internally frequency compensated for unity gain n Large DC voltage gain 100 dB n Wide bandwidth (unity gain) 1 MHz (temperature compensated) n Wide power supply range: Single supply 3V to 32V or dual supplies ± 1.5V to ± 16V n Very low supply curre
5	LM35	National Semiconductor	Precision Centigrade Temperature Sensors n n n n n n n n n n n Calibrated directly in ˚ Celsius (Centigrade) Linear + 10.0 mV/˚C scale factor 0.5˚C accuracy guaranteeable (at +25˚C) Rated for full −55˚ to +150˚C range Suitable for remote applications Low cost due to wafer-level trimming Ope
6	LM378	National Semiconductor	Dual 4W Audio Amplifier
7	LM3914	National Semiconductor	Dot/Bar Display Driver n n n n n n n n n n Drives LEDs, LCDs or vacuum fluorescents Bar or dot display mode externally selectable by user Expandable to displays of 100 steps Internal voltage reference from 1.2V to 12V Operates with single supply of less than 3V Inputs oper
8	LM393	National Semiconductor	Low Power Low Offset Voltage Dual Comparators n Wide supply — Voltage range: — single or dual supplies: 2.0V to 36V ±1.0V to ±18V n Very low supply current drain (0.4 mA) — independent of supply voltage n Low input biasing current: 25 nA n Low input offset current: ±5 nA n Maximum offs
9	LM366	National Semiconductor	MOS sense amplifiers high speed direct MOS sense capability with high impedance states to allow use of a common bus line. connect
10	LM358	National Semiconductor	Low Power Dual Operational Amplifiers n Available in 8-Bump micro SMD chip sized package, (See AN-1112) n Internally frequency compensated for unity gain n Large dc voltage gain: 100 dB n Wide bandwidth (unity gain): 1 MHz (temperature compensated) n Wide power supply range: — Single sup
11	LM318	National Semiconductor	Operational Amplifiers a factor of ten increase in speed over general purpose devices without sacrificing DC performance. The LM118 series has internal unity gain frequency compensation. This considerably simplifies its application since no external components are necessar
12	LM380	National Semiconductor	Audio Power Amplifier Wide supply voltage range Low quiescent power drain Voltage gain fixed at 50 High peak current capability Input referenced to GND High input impedance Low distortion Quiescent output voltage is at one-half of the supply voltage n Standard dual-in-lin
13	LM3886	National Semiconductor	High-Performance 68W Audio Power Amplifier n 68W cont. avg. output power into 4Ω at VCC = ± 28V Typical Application DS011833-1 *Optional components dependent upon specific design requirements. Refer to the External Components Description section for a component functional description. FIG
14	LM3915	National Semiconductor	Dot/Bar Display Driver n n n n n n n n n n n n 3 dB/step, 30 dB range Drives LEDs, LCDs, or vacuum fluorescents Bar or dot display mode externally selectable by user Expandable to displays of 90 dB Internal voltage reference from 1.2V to 12V Operates with single supply of
15	LM3100	National Semiconductor	Voltage Regulator all functions needed to implement a highly efficient, cost effective buck regulator capable of supplying 1.5A to loads with voltages as low as 0.8V. Dual 40V N-Channel synchronous MOSFET switches allow for low external component thus reducing complex
16	LM3535	National Semiconductor	Multi-Display LED Driver ■ Drives up to 8 LEDs with up to 25mA of Diode Current ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Each External PWM input for Dynamic Backlight Control Multi-Zone Ambient Light Sensing (ALS) Dual-ALS Sensor Inputs (LM3535-2ALS only) ALS Interrupt Reporting Inde
17	LM385-1.2	National Semiconductor	Micropower Voltage Reference Diode exceptionally low dynamic impedance and good temperature stability. On-chip trimming provides tight voltage tolerance. The band-gap reference for these devices has low noise and long-term stability. The design makes these devices exceptionally tolera
18	LM394	National Semiconductor	LM194/LM394 Supermatch Pair Y Y Y Y Y Y Y Y Emitter-base voltage matched to 50 mV Offset voltage drift less than 0 1 mV C Current gain (hFE) matched to 2% Common-mode rejection ratio greater than 120 dB Parameters guaranteed over 1 mA to 1 mA collector current Extremely low
19	LM385	National Semiconductor	Adjustable Micropower Voltage References exceptionally low dynamic impedance and good temperature stability. On-chip trimming is used to provide tight voltage tolerance. Since the LM185 band-gap reference uses only transistors and resistors, low noise and good long-term stability result. Ca
20	LM321	National Semiconductor	Low Power Single Op Amp (VCC = 5V, TA = 25˚C. Typical values unless specified). n Gain-Bandwidth product 1MHz n Low supply current 430µA n Low input bias current 45nA n Wide supply voltage range +3V to +32V n Stable with high capacitive loads n Single version of LM324 Appl