LM1558QML LM1558QML Dual Operational Amplifier Literature Number: SNOSAN1A LM1558QML Dual Operational Amplifier General Description Features The LM1558 is a general purpose dual operational amplifier. The two amplifiers share a common bias network and power supply leads. Otherwise, their operation is completely independent. n n n n n n No frequency compensation required Short-circuit protection Wide common-mode and differential voltage ranges Low-power consumption 8-lead can and 8-lead mini DIP No latch up when input common mode range is exceeded Ordering Information NS PART NUMBER SMD PART NUMBER NS PACKAGE NUMBER PACKAGE DISCRIPTION LM1558H/883 H08C 8LD Metal Can LM1558J/883 J08A 8LD Cerdip Connection Diagrams Metal Can Package Dual-In-Line Package 20142602 Top View See NS Package Number H08C 20142603 Top View See NS Package Number J08A © 2005 National Semiconductor Corporation DS201426 www.national.com LM1558QML Dual Operational Amplifier August 2005 LM1558QML Schematic Diagram 20142601 Numbers in parentheses are pin numbers for amplifier B. www.national.com 2 LM1558QML Absolute Maximum Ratings (Note 1) ± 22V Supply Voltage Power Dissipation (Note 2) 8LD Metal Can 500 mW 8LD CERDIP TBD Input Voltage (Note 3) ± 30V ± 15V Output Short-Circuit Duration Continuous Differential Input Voltage Operating Temperature Range −55˚C ≤ TA ≤ +125˚C Maximum Junction Temperature 150˚C Storage Temperature Range −65˚C ≤ TA ≤ +150˚C Lead Temperature (Soldering, 10 sec.) 260˚C Thermal Resistance θJA Metal Can 8LD Still Air 150˚C/W 500LF/Min Air flow 85˚C/W CERDIP 8LD Still Air 125˚C/W 500LF/Min Air flow 70˚C/W θJC Metal Can 8LD 30˚C/W CERDIP 8LD 22˚C/W ESD tolerance (Note 4) 300V Quality Conformance Inspection MIL-STD-883, Method 5005 - Group A Subgroup Description Temp ( C) 1 Static tests at +25 2 Static tests at +125 3 Static tests at -55 4 Dynamic tests at +25 5 Dynamic tests at +125 6 Dynamic tests at -55 7 Functional tests at +25 8A Functional tests at +125 8B Functional tests at -55 9 Switching tests at +25 10 Switching tests at +125 11 Switching tests at -55 3 www.national.com LM1558QML LM1558 Electrical Characteristics DC Parameters The following conditions apply, unless otherwise specified. VCC = ± 15V, VCM = 0V, RS = 10KΩ Symbol Parameter Conditions Note VCM = -12V VCM = +12V Input Offset Voltage VIO VCM = 0V Input Offset Current -5.0 5.0 mV 1 -6.0 6.0 mV 2, 3 -5.0 5.0 mV 1 -6.0 6.0 mV 2, 3 5.0 mV 1 6.0 mV 2, 3 -5.0 5.0 mV 1 -6.0 6.0 mV 2, 3 VCC = ± 5V, VCM = 0V -5.0 5.0 mV 1 -6.0 6.0 mV 2, 3 VCM = -12V -200 200 nA 1 -500 500 nA 2, 3 -200 200 nA 1 -500 500 nA 2, 3 -200 200 nA 1 -500 500 nA 2, 3 -200 200 nA 1 -500 500 nA 2, 3 500 nA 1 1500 nA 2, 3 500 nA 1 1500 nA 2, 3 500 nA 1 1500 nA 2, 3 500 nA 1 1500 nA 2, 3 77 dB 1, 2, 3 70 dB 1, 2, 3 5.0 mA 1, 2, 3 VCM = 0V VCC = ± 5V, VCM = 0V Input Bias Current Unit -5.0 VCM = +12V IIB Max -6.0 VCC = 0V, RS = 50Ω IIO VCM = -12V VCM = +12V VCM = 0V VCC = ± 5V, VCM = 0V PSRR CMRR Power Supply Rejection Ratio ± 5V ≤ VCC ≤ ± 15V Common Mode Rejection Ratio -12V ≤ VCM ≤ 12V ICC Power Supply Current +IOS Short Circuit Current -IOS Short Circuit Current VI Input Voltage Range RI Input Resistance +VOP Output Voltage Swing www.national.com Subgroup Min RS = 50Ω (both amplifiers measured together) RS = 50Ω, VO = 0V RS = 50Ω, VO = 0V 7.0 mA -45 -14 mA 1 -45 -9 mA 2 -50 -9 mA 3 14 45 mA 1 9.0 45 mA 2 9.0 50 mA 3 (Note 5) -12 12 V 1, 2, 3 (Note 6) 0.3 MΩ 1 RS = 50Ω, RL = 10KΩ, VCC = ± 20V 16 V 4, 5, 6 RS = 50Ω, RL = 2KΩ, VCC = ± 20V 15 V 4, 5, 6 RI = 5(KT/q IIB) RS = 50Ω, RL = 10KΩ 12 V 4, 5, 6 RS = 50Ω, RL = 2KΩ 10 V 4, 5, 6 4 (Continued) DC Parameters (Continued) The following conditions apply, unless otherwise specified. VCC = ± 15V, VCM = 0V, RS = 10KΩ Symbol Parameter -VOP Output Voltage Swing +AVS -AVS Large Signal Voltage Gain Large Signal Voltage Gain Max Unit Subgroup RS = 50Ω, RL = 10KΩ, VCC = ± 20V -16 V 4, 5, 6 RS = 50Ω, RL = 2KΩ, VCC = ± 20V -15 V 4, 5, 6 RS = 50Ω, RL = 10KΩ -12 V 4, 5, 6 RS = 50Ω, RL = 2KΩ -10 V 4, 5, 6 Conditions Note RS = 50Ω, RL = 2KΩ, VO = 10V RS = 50Ω, RL = 2KΩ, VO = -10V Min 50 V/mV 4 25 V/mV 5, 6 50 V/mV 4 25 V/mV 5, 6 Unit Subgroup 0.2 V/µS 9 0.2 V/µS 0.2 V/µS 0.2 V/µS 250 KHz AC Parameters The following conditions apply, unless otherwise specified. VCC = ± 15V, VCM = 0V Symbol Parameter Conditions Note VI = -5 to 5V +SR Slew Rate VI = -5 to 5V, RL = 2KΩ, CL = 100pF (Note 6) VI = 5 to -5V -SR GBW Slew Rate Gain Bandwidth VI = 5 to -5V, RL = 2KΩ, CL = 100pF (Note 6) VI = 50mVRMS, ƒ = 20KHz, RS = 50Ω, RL = 2KΩ Min Max 9 9 9 9 tR Rise Time RL = 2KΩ, CL = 100pF (Note 6) 1 µS 9 OS Overshoot RL = 2KΩ, CL = 100pF (Note 6) 30 % 9 Note 1: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Note 2: The maximum power dissipation must be derated at elevated temperatures and is dictated by TJmax (maximum junction temperature), θJA (package junction to ambient thermal resistance), and TA (ambient temperature). The maximum allowable power dissipation at any temperature is PDmax = (TJmax - TA)/θJA or the number given in the Absolute Maximum Ratings, whichever is lower. Note 3: For supply Voltages less than ± 15V, the absolute maximum input Voltage is equal to the supply Voltage. Note 4: Human body model, 1.5 KΩ in series with 100 pF. Note 5: Guaranteed by the CMRR test. Note 6: Guaranteed parameter not tested. 5 www.national.com LM1558QML LM1558 Electrical Characteristics LM1558QML Revision History Section Date Released Revision 05/24/05 A 08/04/05 B www.national.com Section Originator New Released Corporate format. Electrical Section R. Malone Added Thermal Resistance limit in the R. Malone Absolute Maximum Ratings Section 6 Changes 1 MDS data sheet converted into one corp. data sheet format. MDS data MNLM1558–X, Rev. 0B0 will be achrived. Deleted Drift table from electrical section. Reason: Referenced products are 883 only. Added Thermal Resistance limit in the Absolute Maximum Ratings Section for all packages. LM1558QML Physical Dimensions inches (millimeters) unless otherwise noted Metal Can Package (H) NS Package Number H08C Ceramic Dual-In-Line Package (J) NS Package Number J08A 7 www.national.com LM1558QML Dual Operational Amplifier Notes National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. For the most current product information visit us at www.national.com. LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. 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