LM348M ,Quad Operational AmplifierMaximum RatingsLM148 LM248 LM348Supply Voltage ±22V ±18V ±18VDifferential Input Voltage ±44V ±36V ± ..
LM348MX ,Quad Operational AmplifierElectrical Characteristics(Note 3)Parameter Conditions LM148 LM248 LM348 UnitsMin Typ Max Min Typ M ..
LM348N ,Quad Operational Amplifiermaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
LM348NSR ,Quad General-Purpose Operational Amplifier/sc/package.Please be aware that an important notice concerning availability, standard warranty, an ..
LM348NSRG4 ,Quad General-Purpose Operational Amplifier 14-SO 0 to 70 SLOS058C – OCTOBER 1979 – REVISED DECEMBER 2002LM1 ..
LM3490IM5-12 ,100 mA, SOT-23, Quasi Low-Dropout Linear Voltage Regulator with Logic-Controlled ON/OFFfeatures of the LM3490 seriesconverge in this device to provide a very nice, very tiny 3.3V,n Tiny ..
LMS1587CSX-ADJ/NOPB ,3A Low Dropout Fast Response Regulators 3-DDPAK/TO-263 0 to 125Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indi ..
LMS1587CT-1.5 ,3A Low Dropout Fast Response RegulatorsFeaturesn Fast transient responseThe LMS1585A and LMS1587 are low dropout positive regu-lators with ..
LMS1587CT-3.3 ,3A Low Dropout Fast Response RegulatorsLMS1585A/LMS1587 5A Low Dropout Fast Response RegulatorsJuly 2001LMS1585A/LMS15875A and 3A Low Drop ..
LMS1587CT-ADJ ,3A Low Dropout Fast Response RegulatorsFeaturesn Fast transient responseThe LMS1585A and LMS1587 are low dropout positive regu-lators with ..
LMS1587CT-ADJ/NOPB ,3A Low Dropout Fast Response Regulators 3-TO-220 0 to 125FEATURES DESCRIPTIONThe LMS1585A and LMS1587 are low dropout234• Fast Transient Responsepositive re ..
LMS1587IS-1.5 ,3A Low Dropout Fast Response RegulatorsLMS1585A/LMS1587 5A Low Dropout Fast Response RegulatorsJuly 2001LMS1585A/LMS15875A and 3A Low Drop ..
LM348M
Quad 741 Op Amp 14-SOIC 0 to 70
LM148-N, LM248-N, LM348-N
www.ti.com SNOSBT2E –MAY 1999–REVISED MARCH 2013
LM148/LM248/LM348 Quad 741 Op Amps
Checkfor Samples: LM148-N, LM248-N, LM348-N
1FEATURES DESCRIPTIONThe LM148 seriesisa true quad 741.It consistsof
741 Op Amp Operating Characteristics four independent, high gain, internally compensated,
• Class AB Output Stage—No Crossover low power operational amplifiers which have been
Distortion designed to provide functional characteristics
Pin Compatible With the LM124 identical to those of the familiar 741 operational
amplifier.In addition the total supply current for all
• Overload Protection for Inputs and Outputs four amplifiersis comparableto the supply currentof
• Low Supply Current Drain: 0.6 mA/Amplifier a single 741 type op amp. Other features include
Low Input Offset Voltage:1 mV input offset currents and input bias current which are
much less than those ofa standard 741. Also,
• Low Input Offset Current:4 nA excellent isolation between amplifiers has been
• Low Input Bias Current30 nA achievedby independently biasing each amplifier and
• High Degreeof Isolation Between Amplifiers: using layout techniques which minimize thermal
120 dB coupling.
Gain Bandwidth Product The LM148 can be used anywhere multiple 741or
LM148 (Unity Gain): 1.0 MHz 1558 type amplifiers are being used and in
applications where amplifier matchingor high packing
densityis required. For lower power referto LF444.
Schematic Diagram
