DatasheetsPDF.com

LM101A Dataheets PDF



Part Number LM101A
Manufacturers Fairchild Semiconductor
Logo Fairchild Semiconductor
Description General Purpose Operational Amplifier
Datasheet LM101A DatasheetLM101A Datasheet (PDF)

www.fairchildsemi.com LM101A/LH2101A General Purpose Operational Amplifier Features • Input offset voltage 0.7 mV • Input bias current 30 nA • Input offset current 1.5 nA • Full frequency compensation 30pF • Supply voltage ±5.0V to ±20V Description The LM101A/LH2101A is a general purpose high performance operational amplifier fabricated monolithically on a silicon chip by an advanced epitaxial process. The LH2101A consists of two LM101A ICs in one 16-lead DIP. The units may be fully compensated .

  LM101A   LM101A



Document
www.fairchildsemi.com LM101A/LH2101A General Purpose Operational Amplifier Features • Input offset voltage 0.7 mV • Input bias current 30 nA • Input offset current 1.5 nA • Full frequency compensation 30pF • Supply voltage ±5.0V to ±20V Description The LM101A/LH2101A is a general purpose high performance operational amplifier fabricated monolithically on a silicon chip by an advanced epitaxial process. The LH2101A consists of two LM101A ICs in one 16-lead DIP. The units may be fully compensated with the addition of a 30 pF capacitor stabilizing the circuit for all feedback configurations including capacitive loads. The device may be operated as a comparator with a differential input as high as 30V. Used as a comparator the output can be clamped at any desired level to make it compatible with logic circuits. The LM101A and LH2101A operate over the full military temperature range from -55°C to +125°C. Rev 1.0.1 LM101A/LH2101A PRODUCT SPECIFICATION Pin Assignments 8-Lead Metal Can (Top View) Comp/VOS Trim 1 Comp 8 +VS 7 -Input 2 6 Output 3 +Input 4 5 VOS Trim -VS 8-Lead DIP (Top View) Comp/VOS Trim 1 -Input 2 +Input 3 -VS 4 8 Comp 7 +VS 6 Output 5 VOS Trim 65-101A-01 16-Lead DIP (Top View) +VS (A) 1 Comp (A) 2 Comp/VOS Trim (A) 3 -Input (A) 4 +Input (A) 5 -VS 6 VOS Trim (B) 7 Ouput (B) 8 16 Output (A) 15 NC A 14 VOS Trim (A) 13 +Input (B) 12 -Input (B) B 11 Comp/VOS Trim (B) 10 Comp (B) 9 +VS (B) 65-101A-02 Absolute Maximum Ratings Parameter Supply Voltage Differential Input Voltage Input Voltage1 Output Short-Circuit Duration2 Storage Temperature Range Operating Temperature Range Lead Soldering Temperature (60 sec) Min. -65 -55 Max. ±22 30 ±15 Indefinite +150 +125 +300 Notes: 1. For supply voltages less than ±15V, the absolute maximum input voltage is equal to the supply voltage. 2. Observe package thermal characteristics. Units V V V °C °C °C 2 PRODUCT SPECIFICATION LM101A/LH2101A Thermal Characteristics Parameter Maximum Junction Temperature Maximum PD TA <50°C Thermal Resistance, qJC Thermal Resistance, qJA For TA > 50°C Derate at 8-Lead Ceramic DIP +175°C 833 mW 45°C/W 150°C/W 8.33 mW/°C 8-Lead TO-99 Metal Can +175°C 658 mW 50°C/W 190°C/W 5.26 mW/°C 16-Lead Ceramic DIP +175°C 1042 mW 60°C/W 120°C/W 8.33 mW/°C Electrical Characteristics C = 30pF; ±5.0V £ VS £ ±20V; -55°C £ TA £ +125°C unless otherwise specified Parameters Input Offset Voltage Input Offset Current Input Bias Current Input Resistance Supply Current Large Signal Voltage Gain Input Offset Voltage Average Input Offset Voltage Drift Input Offset Current Average Input Offset Current Drift Input Bias Current Supply Current Large Signal Voltage Gain Output Voltage Swing Input Voltage Range Common Mode Rejection Ratio Power Supply Rejection Ratio Test Conditions TA = +25°C, RS £ 50 kW TA = +25°C TA = +25°C TA = +25°C TA = +25°C VS = ±20V TA = +25°C, VS = ±15V VOUT = ±10V, RL ³ 2 KW RS £ 50 KW RS £ 50 KW +25°C £ TA +125°C -55°C £ TA +25°C TA = +125°C, VS = ±20V VS = ±15V VOUT = ±10V, RL ³ 2 KW VS = ±15V, RL = 10 KW RL = 2 KW VS = ±20V RS £ 50 KW RS £ 50 KW LM101A/LH2101 A Mln. Typ. Max. 0.7 2.0 1.5 10 30 75 1.5 4.0 1.8 3.0 50 160 3.0 3.0 15 20 0.01 0.1 0.02 0.2 100 1.2 2.5 25 ±12 ±14 ±10 ±13 ±15 80 96 80 96 Units mV nA nA MW mA V/mV mV mV/°C nA nA/°C nA mA V/mV V V dB dB 3 ISY (mA) LM101A/LH2101A Typical Performance Characteristics 2.5 2.0 T A = -55 C 1.5 T A = +25 C 1.0 T A = +125 C 0.5 0 ±5 ±10 ±15 ±20 ±VS (V) Figure 1. Supply Current vs. Supply Voltage 65-101A-03 AV (dB) PRODUCT SPECIFICATION 120 110 T A = -55 C 100 T A = +25 C 90 T A = +125 C 80±5 ±10 ±15 ±VS (V) ±20 Figure 2. Voltage Gain vs. Supply Voltage 65-101A-04 IB (nA) 400 300 T A = -55 C 200 100 0 ±5 T A = -55 C T A = -55 C ±10 ±15 ±VS (V) ±20 Figure 3. Input Bias Current vs. Supply Voltage 65-101A-05 ±VOUT (V) 15 Vs = 15V 10 TA = +25 C TA = +125 C 5 0 0 5 10 15 20 25 IOUT (mA) Figure 4. Current Limiting Output Voltage vs. Output Current 30 65-101A-06 IB, IOS (nA) 400 300 IB 200 VS = 15V 100 IOS 0 -75 -50 -25 0 +25 +50 +75 +100 +125 TA (¡C) Figure 5. Input Bias, Offset Current vs. Temperature 65-101A-07 Pd (mW) 600 500 Metal Can 400 300 DIP 200 65-101A-08 100 0 +25 +45 +65 +85 TA (¡C) +105 +125 Figure 6. Maximum Power Dissipation vs. Temperature 4 PRODUCT SPECIFICATION LM101A/LH2101A AVOL (dB) 65-101A-09 ±VOUT (V) 65-101A-10 Typical Performance Characteristics (continued) 120 100 80 60 40 20 0 -20 1 VS = 15V T A = +25 C C1 = 3 pF C1 = 30 pF 10 100 1K 10K 100K 1M 10M F (Hz) 16 14 12 10 8 6 4 2 0 1K VS = 15V T A = +25 C C1 = 3 pF C1 = 30 pF 10K 100K F (Hz) 1M 10M Figure 7. Open Loop Gain vs. Frequency Figure 8. Output Voltage Swing vs. Frequency VOUT (V) 65-101A-11 10 8 VS = 15V 6 TA = +25 C 4 Input 2 Output 0 -2 -4 -6 -8 -10 0 10 20 30 40 50 60 70 80 Time (µS) Figure 9. Follower Large Signal Pulse Response Output Voltage vs. Time 5 LM101A/LH2101A Typical Applications Input R1 R2 .


LM-101-C4 LM101A LH2101A


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)