LM101AH National Semiconductor, LM101AH Datasheet

IC, OP AMP, MIL SPEC, TO-5-8, 101

LM101AH

Manufacturer Part Number
LM101AH
Description
IC, OP AMP, MIL SPEC, TO-5-8, 101
Manufacturer
National Semiconductor
Datasheet

Specifications of LM101AH

Op Amp Type
General Purpose
No. Of Amplifiers
1
Bandwidth
80MHz
Slew Rate
0.5V/µs
Supply Voltage Range
10V To 44V
Amplifier Case Style
TO-99
No. Of Pins
8
Operating Temperature Range
-55°C To
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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© 2004 National Semiconductor Corporation
LM101A/LM201A/LM301A
Operational Amplifiers
General Description
The LM101A series are general purpose operational ampli-
fiers which feature improved performance over industry stan-
dards like the LM709. Advanced processing techniques
make possible an order of magnitude reduction in input
currents, and a redesign of the biasing circuitry reduces the
temperature drift of input current. Improved specifications
include:
• Offset voltage 3 mV maximum over temperature
• Input current 100 nA maximum over temperature
• Offset current 20 nA maximum over temperature
• Guaranteed drift characteristics
• Offsets guaranteed over entire common mode and sup-
• Slew rate of 10V/µs as a summing amplifier
Fast AC/DC Converter
Note 1: Feedforward compensation can be used to make a fast full wave rectifier without a filter.
(LM101A/LM201A)
(LM101A/LM201A)
(LM101A/LM201A)
ply voltage ranges
This amplifier offers many features which make its appli-
cation nearly foolproof: overload protection on the input
DS007752
and output, no latch-up when the common mode range is
exceeded, and freedom from oscillations and compensa-
tion with a single 30 pF capacitor. It has advantages over
internally compensated amplifiers in that the frequency
compensation can be tailored to the particular applica-
tion. For example, in low frequency circuits it can be
overcompensated for increased stability margin. Or the
compensation can be optimized to give more than a
factor of ten improvement in high frequency performance
for most applications.
In addition, the device provides better accuracy and
lower noise in high impedance circuitry. The low input
currents also make it particularly well suited for long
interval integrators or timers, sample and hold circuits
and low frequency waveform generators. Further, replac-
ing circuits where matched transistor pairs buffer the
inputs of conventional IC op amps, it can give lower offset
voltage and a drift at a lower cost.
The LM101A is guaranteed over a temperature range of
−55˚C to +125˚C, the LM201A from −25˚C to +85˚C, and
the LM301A from 0˚C to +70˚C.
00775233
www.national.com
August 2000

Related parts for LM101AH

LM101AH Summary of contents

Page 1

... Fast AC/DC Converter Note 1: Feedforward compensation can be used to make a fast full wave rectifier without a filter. © 2004 National Semiconductor Corporation and output, no latch-up when the common mode range is exceeded, and freedom from oscillations and compensa- tion with a single 30 pF capacitor ...

Page 2

... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Supply Voltage Differential Input Voltage Input Voltage (Note 3) Output Short Circuit Duration (Note 4) Operating Ambient Temp. Range T Max J H-Package N-Package J-Package Power Dissipation 25˚C A H-Package (Still Air) ...

Page 3

Electrical Characteristics Parameter Supply Current T A Large Signal Voltage Gain Output Voltage Swing V S Input Voltage Range Common-Mode Rejection Ratio R S Supply Voltage Rejection ...

Page 4

Typical Performance Characteristics Voltage Gain Guaranteed Performance Characteristics LM301A Input Voltage Range Voltage Gain www.national.com LM101A/LM201A (Continued) 00775243 00775244 00775246 4 Output Swing 00775245 ...

Page 5

Typical Performance Characteristics Supply Current Maximum Power Dissipation Current Limiting 00775247 LM101A/LM201A/LM301A 00775249 00775251 5 Voltage Gain 00775248 Input Current, 00775250 Input Noise Voltage 00775252 www.national.com ...

Page 6

Typical Performance Characteristics Input Noise Current Power Supply Rejection www.national.com (Continued) Common Mode Rejection 00775253 Closed Loop Output 00775255 6 00775254 Impedance 00775256 ...

Page 7

Typical Performance Characteristics for Various Compensation Circuits (Note 9) Single Pole Compensation Feedforward Compensation MHz o Open Loop Frequency Response 00775208 00775216 00775213 ...

Page 8

Typical Performance Characteristics for Various Compensation Circuits (Note 9) (Continued) Large Signal Frequency Response Large Signal Frequency Response Voltage Follower Pulse Response www.national.com Large Signal Frequency 00775210 00775218 Inverter Pulse Response 00775215 8 Response 00775214 Voltage Follower Pulse Response 00775211 ...

Page 9

Typical Applications (Note 9) Variable Capacitance Multiplier Simulated Inductor Fast Inverting Amplifier with High Input Impedance 00775220 † May be zero or equal to parallel combination of ...

Page 10

Application Hints (Note 9) *Protects input † Protects output ‡ Protects output — not needed when R4 is used. Although the LM101A is designed for trouble free operation, experience has indicated that it is wise to observe certain www.national.com Protecting ...

Page 11

IC op amp, although the exact reason why may differ with different de- vices. When driving either input from a low-impedance source, a limiting resistor should be placed in series with the ...

Page 12

Typical Applications (Note 9) (Continued Note 8: Feedforward compensation can be used to make a fast full wave rectifier without a filter. www.national.com Bilateral Current Source 00775232 Fast AC/DC Converter (Note 8) ...

Page 13

Typical Applications (Note 9) (Continued R4 † *, Matching determines CMRR. Integrator with Bias Current Compensation *Adjust for zero integrator drift. Current drift typically 0.1 nA/˚C over 0˚C to +70˚C temperature range. Instrumentation Amplifier Voltage ...

Page 14

Typical Applications (Note 9) (Continued) Low Drift Sample and Hold *Polycarbonate-dielectric capacitor www.national.com Low Frequency Square Wave Generator Voltage Comparator for Driving DTL or TTL Integrated Circuits 00775238 14 00775236 00775239 ...

Page 15

Schematic (Note 9) Note 9: Pin connections shown are for 8-pin packages. Connection Diagrams (Top View) Dual-In-Line Package Order Number LM101AJ, LM101J/883 (Note 10), LM201AN or LM301AN See NS Package Number J08A or N08E Ceramic Flatpack Package Order Number LM101AW/883 ...

Page 16

... Connection Diagrams View) (Continued) Metal Can Package Note: Pin 4 connected to case. Order Number LM101AH, LM101AH/883 (Note 10), LM201AH or LM301AH See NS Package Number H08C Note 10: Available per JM38510/10103. www.national.com (Top Order Number LM101AJ-14/883 (Note 10) 00775202 16 Dual-In-Line Package 00775203 See NS Package Number J14A ...

Page 17

... Physical Dimensions inches (millimeters) unless otherwise noted Metal Can Package (H) Order Number LM101AH, LM101AH/883 LM201AH or LM301AH NS Package Number H08C 17 www.national.com ...

Page 18

Physical Dimensions www.national.com inches (millimeters) unless otherwise noted (Continued) Ceramic Dual-In-Line Package (J) Order Number LM101J/883 or LM101AJ NS Package Number J08A Ceramic Dual-In-Line Package (J) Order Number LM101AJ-14/883 NS Package Number J14A 18 ...

Page 19

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Molded Dual-In-Line Package (N) Order Number LM201AN or LM301AN NS Package Number N08E Ceramic Flatpack Package (W) Order Number LM101AW/883 or LM101W/883 NS Package Number W10A 19 www.national.com ...

Page 20

... BANNED SUBSTANCE COMPLIANCE National Semiconductor certifies that the products and packing materials meet the provisions of the Customer Products Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain no ‘‘Banned Substances’’ as defined in CSP-9-111S2. ...

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