Moc3011

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 operationalamplifiers 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 VoltSMARTMOS™ 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–costindustry–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 SalesRepresentative or Distributor.

Table 1. Single Operational Amplifiers
IIB (µA) Max VIO (mV) Max TCVIO (µV/°C) (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...