LM101A-LM201A STMICROELECTRONICS | Alldatasheet

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Technical content

.INPUT OFFSET VOLTAGE .INPUT BIAS CURRENT .INPUT OFFSET CURRENT .SLEW RATE AS INVERTING AMPLIFIER

DESCRIPTION

The LM101Ais a general-purpose operational am- plifier which offers many features : supply voltages from±5V to±22V, low current drain, overload pro- tectionon the inputand output,no latch-upwhen the common-mode range is exceeded,free from oscil- lationsand compensationwith asingle 30pFcapaci- tor. It has advantagesover internally compensated amplifiers in that the compensation can be tailored to theparticular application : slew rate of10V/µsa n d bandwidth of 3.5MHz can be easily achieved. PIN CONNECTIONS (top view) ORDER CODES Part Number Temperature Range Package ND LM101A -55 oC, +125oC •• LM201A -40 oC, +105oC •• LM301A 0 oC, +70oC •• Example :LM201AN N DIP8 (Plastic Package) D SO8 (Plastic Micropackage) SINGLE OPERATIONAL AMPLIFIER LM101A - LM201A LM301A October 1995 LM101A LM201A LM301A 0.7mV 2mV 25nA 70nA 1.5nA 2nA 10V/µs 10V/ µs 1 - Balance - compensation 1 2 - Inverting input 3 - Non-inverting input 4-V CC- 5 - Balance 6 - Output 7-V CC + 8 - Compensation 2

Symbol Parameter LM101A LM201A LM301A Unit Vcc Supply Voltage ±22 V Vid Differential Input Voltage ±30 V Vi Input Voltage ±15 V Ptot Power Dissipation N Suffix D Suffix 500 300 mW Output Short-circuit Duration Infinite Toper Operating Free Air Temperature Range -55 to +125 -40 to +105 0 to +70 oC Tstg Storage Temperature Range -65 to +150 -65 to +150 -65 to +150 oC SCHEMATIC DIAGRAM LM101A - LM201A - LM301A

ELECTRICAL CHARACTERISTICS

LM301A 0oC<T amb < +70oC ±5V ≤ VCC ≤ ±20V C1 = 30pF LM201A -40oC<T amb < +105oC ±5V ≤ VCC ≤ ±20V C1 = 30pF LM101A -55oC<T amb < +125oC ±5V ≤ VCC ≤ ±20V C1 = 30pF Symbol Parameter LM101A - LM201A LM301A Unit Vio Input Offset Voltage (RS ≤ 10kΩ ) Tamb = +25oC Tmin. ≤ Tamb ≤ Tmax. 0.7 2 2 7.5 mV DV io Input Offset Voltage Drift Tmin. ≤ Tamb ≤ Tmax. 31 5 63 0 µV/oC Iib Input Bias Current Tamb = +25oC Tmin. ≤ Tamb ≤ Tmax. 25 75 100 70 250 300 nA Iio Input Offset Current Tamb = +25oC Tmin. ≤ Tamb ≤ Tmax. 1.5 10 25 0 nA DIio Input Offset Current Drift 25oC ≤ Tamb ≤ Tmax. Tmin. ≤ Tamb ≤ Tmax. 100 200 300 600 pA/oC Avd Large Signal Voltage Gain * (VO ≤ 10V, RL =2 kΩ ) Tamb = +25oC Tmin. ≤ Tamb ≤ Tmax. 100 25 100 V/mV SVR Supply Voltage Rejection Ratio (RS ≤ 10kΩ ) Tamb = +25oC Tmin. ≤ Tamb ≤ Tmax. 96 70 dB ICC Supply Current, no load Tamb = +25oC Tmin. ≤ Tamb ≤ Tmax. 1.8 3 1.8 3 mA Vicm Input Common Mode Voltage Range (VCC = ±20V) Tamb = +25oC Tmin. ≤ Tamb ≤ Tmax. ±15 ±15 ±15 ±15 V CMR Common-mode Rejection Ratio (RS ≤ 10kΩ ) Tamb = +25oC Tmin. ≤ Tamb ≤ Tmax. 96 70 dB IOS Output Short-circuit Current * Tamb = +25oC 1 03 05 01 03 05 0 mA ±VOPP Output Voltage Swing * Tamb = +25oCR L = 10kΩ R L =2 kΩ Tmin. ≤ Tamb ≤ Tmax. R L = 10kΩ R L =2 kΩ V LM101A - LM201A - LM301A

ELECTRICAL CHARACTERISTICS (continued) Symbol Parameter LM101A - LM201A LM301A Unit SR Slew Rate (V i= ±10V, RL =2kΩ ,C L= 100pF, Tamb =2 5oC, unity gain) - (note 1) * 0.25 0.5 0.25 0.5 V/µs tr Rise Time (Vi = ±20µV, RL =2 kΩ ,C L = 100pF, Tamb =2 5oC, unity gain) * 0.3 0.3 µs KOV Overshoot (Vi= 20mV, RL =2 kΩ , CL = 100pF, Tamb =2 5oC, unity gain) 5 5 Zi Input Impedance * 1.5 4 1.5 4 M Ω R o Output Resistance * 75 75 Ω GBP Gain Bandwidth Product * (Vi= 10mV, RL =2 kΩ ,C L= 100pF, f = 100kHz, Tamb =2 5oC) 0.5 1 0.5 1 MHz THD Total Harmonic Distortion (f = 1kHz, AV = 20dB, RL =2kΩ ,V O =2 VPP , C L = 100pF, Tamb =2 5oC) 0.015 0.015 en Equivalent Input Noise Voltage (f = 1kHz, Rs = 100Ω ) 25 25 nV √Hz Notes : 1. May be improved up to 10V/µ s in inverting amplifier configuration *= >V CC = ± 15V T amb =+ 2 5oC (unless otherwise specified) LM101A - LM201A - LM301A

SINGLE POLE COMPENSATION FEED FORWARD COMPENSATION LM101A - LM201A - LM301A

8 PINS - PLASTIC DIP

Dim. Millimeters Inches A 3.32 0.131 a1 0.51 0.020 B 1.15 1.65 0.045 0.065 b 0.356 0.55 0.014 0.022 b1 0.204 0.304 0.008 0.012 D 10.92 0.430 E 7.95 9.75 0.313 0.384 e 2.54 0.100 e3 7.62 0.300 e4 7.62 0.300 F 6.6 0260 i 5.08 0.200 L 3.18 3.81 0.125 0.150 Z 1.52 0.060 LM101A - LM201A - LM301A

8 PINS - PLASTIC MICROPACKAGE (SO)

Dim. Millimeters Inches A 1.75 0.069 a1 0.1 0.25 0.004 0.010 a2 1.65 0.065 a3 0.65 0.85 0.026 0.033 b 0.35 0.48 0.014 0.019 b1 0.19 0.25 0.007 0.010 C 0.25 0.5 0.010 0.020 c1 45 o (typ.) D 4.8 5.0 0.189 0.197 E 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 3.81 0.150 F 3.8 4.0 0.150 0.157 L 0.4 1.27 0.016 0.050 M 0.6 0.024 o (max.) Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsi- bility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectronics.  1995 SGS-THOMSON Microelectronics – Printed in Italy – All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. ORDER CODE : LM101A - LM201A - LM301A