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LF347 Dataheets PDF



Part Number LF347
Manufacturers Motorola Inc
Logo Motorola  Inc
Description Amplifiers and Comparators
Datasheet LF347 DatasheetLF347 Datasheet (PDF)

Amplifiers and Comparators In Brief . . . For over two decades, Motorola has continually refined and updated integrated circuit technologies, analog circuit design techniques and processes in response to the needs of the marketplace. The enhanced performance of newer operational amplifiers and comparators has come through innovative application of these technologies, designs and processes. Some early designs are still available but are giving way to the new, higher performance operational ampli.

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Amplifiers and Comparators In Brief . . . For over two decades, Motorola has continually refined and updated integrated circuit technologies, analog circuit design techniques and processes in response to the needs of the marketplace. The enhanced performance of newer operational amplifiers and comparators has come through innovative application of these technologies, designs and processes. Some early designs are still available but are giving way to the new, higher performance operational amplifier and comparator circuits. Motorola has pioneered in JFET inputs, low temperature coefficient input stages, Miller loop compensation, all NPN output stages, dual–doublet frequency compensation and analog “in–the–package” trimming of resistors to produce superior high performance operational amplifiers and comparators, operating in many cases from a single supply with low input offset, low noise, low power, high output swing, high slew rate and high gain–bandwidth product at reasonable cost to the customer. Present day operational amplifiers and comparators find applications in all market segments including motor controls, instrumentation, aerospace, automotive, telecommunications, medical, and consumer products. Page Operational Amplifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–2 Single . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–2 Dual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–3 Quad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–4 One Volt SMARTMOS™ Rail–to–Rail Dual Operational Amplifier . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–6 High Frequency Amplifiers . . . . . . . . . . . . . . . . . . . . . . . 4.1–7 AGC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–7 Miscellaneous Amplifiers . . . . . . . . . . . . . . . . . . . . . . . . 4.1–8 Bipolar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–8 CMOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–8 Comparators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–9 Single . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–9 Dual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–9 Quad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–9 Package Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1–10 Motorola Master Selection Guide 4.1–1 Analog and Interface Integrated Circuits Operational Amplifiers Motorola offers a broad line of bipolar operational amplifiers to meet a wide range of applications. From low–cost industry–standard types to high precision circuits, the span encompasses a large range of performance capabilities. These Analog integrated circuits are available as single, dual and quad monolithic devices in a variety of temperature ranges and package styles. Most devices may be obtained in unencapsulated ‘‘chip’’ form as well. For price and delivery information on chips, please contact your Motorola Sales Representative or Distributor. Table 1. Single Operational Amplifiers IIB (µA) Max VIO (mV) Max TCVIO (µV/°C) Typ IIO (nA) Max Avol (V/mV) Min BW (Av = 1) (MHz) Typ SR (Av = 1) (V/µs) Typ Supply Voltage (V) Min Max Description Device Suffix/ Package Noncompensated Commercial Temperature Range (0°C to +70°C) LM301A LM308A 0.25 7.0 7.5 0.5 10 5.0 50 1.0 25 80 1.0 1.0 0.5 0.3 ±3.0 ±3.0 ±3.0 ±18 ±18 ±22 General Purpose Precision N/626, D/751 N/626, D/751 Industrial Temperature Range (– 25°C to +85°C) LM201A 0.075 2.0 10 10 50 1.0 0.5 General Purpose N/626, D/751 Internally Compensated Commercial Temperature Range (0°C to +70°C) LF351 LF411C MC1436, C MC1741C MC1776C MC3476 MC34001 MC34001B MC34071 MC34071A MC34080B MC34081B MC34181 TL071AC TL071C TL081AC TL081C 200 pA 200 pA 0.04 0.5 0.003 0.05 200 pA 200 pA 0.5 500 nA 200 pA 200 pA 0.1 nA 200 pA 200 pA 200 pA 400 pA 10 2.0 10 6.0 6.0 6.0 10 5.0 5.0 3.0 1.0 1.0 2.0 6.0 10 6.0 15 10 10 12 15 15 15 10 10 10 10 10 10 10 10 10 10 10 100 pA 100 pA 10 200 3.0 25 100 pA 100 pA 75 50 100 pA 100 pA 0.05 50 pA 50 pA 100 pA 200 pA 25 25 70 20 100 50 25 50 25 50 25 25 25 50 25 50 25 4.0 8.0 1.0 1.0 1.0 1.0 4.0 4.0 4.5 4.5 16 8.0 4.0 4.0 4.0 4.0 4.0 13 25 2.0 0.5 0.2 0.2 13 13 10 10 55 30 10 13 13 13 13 ±5.0 +5.0 ±15 ±3.0 ±1.2 ±1.5 ±5.0 ±5.0 +3.0 +3.0 ±5.0 ±5.0 ±2.5 ±5.0 ±5.0 ±5.0 ±5.0 ±18 ±22 ±34 ±18 ±18 ±18 ±18 ±18 +44 +44 ±22 ±22 ±18 ±18 ±18 ±18 ±18 JFET Input JFET Input, Low Offset, Low Drift High Voltage General Purpose µPower, Programmable Low Cost, µPower, Programmable JFET Input JFET Input High Performance Single Supply Decompensated High Speed, JFET Input Low Power, JFET Input Low Noise, JFET Input Low Noise, JFET Input JFET Input JFET Input N/626, D/751 N/626, D/751 P1/626, D/751 P1/626, D/751 P1/626, D/751 P1/626 P/626, D/751 P/626, D.


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