LF442MH/883 ,Dual Low Power JFET Input Operational AmplifierFeatures- 1/10 supply current of a LM1458 400uA - Low input bias current 10p ..
LF444ACN ,Quad Low Power JFET Input Operational AmplifierMICROCIRCUIT DATA SHEETOriginal Creation Date: 06/21/95MNLF444M-X REV 0ALLast Update Date: 02/17/97 ..
LF444CD ,LOW POWER JFET INPUT OPERATIONAL AMPLIFIERSMAXIMUM RATINGSRating Symbol Value UnitSupply Voltage (from V to V ) V +36 VCC EE SInput Differenti ..
LF444CDR2 ,Low Power JFET Input Operational AmplifierOrder this document by LF441C/D ** * * *These JFET input operational amplifiers are designed for lo ..
LF444CM ,Quad Low Power JFET Input Operational AmplifierMICROCIRCUIT DATA SHEETOriginal Creation Date: 06/21/95MNLF444M-X REV 0ALLast Update Date: 02/17/97 ..
LF444CMX ,Quad Low Power JFET Input Operational AmplifierMICROCIRCUIT DATA SHEETOriginal Creation Date: 06/21/95MNLF444M-X REV 0ALLast Update Date: 02/17/97 ..
LM20SITLX , LM20 2.4V, 10μA, SC70, DSBGA Temperature Sensor
LM210H ,Voltage FollowerFeaturesThe LM110 series are useful in fast sample and hold cir-YInput current 10 nA max over tempe ..
LM210J ,Voltage FollowerFeaturesThe LM110 series are useful in fast sample and hold cir-YInput current 10 nA max over tempe ..
LM211 ,Voltage ComparatorSupport &Product Order Tools &TechnicalCommunityFolder Now Documents SoftwareLM111,LM211,LM311SLCS0 ..
LM211D ,HIGH PERFORMANCE VOLTAGE COMPARATORSOrder this document by LM311/D* ** HIGH PERFORMANCEThe ability to operate from a single power suppl ..
LM211DR ,Single, Strobed Differential Comparator with Open Collector and Emitter OutputsFeatures with Military Disclaimer........ 1• Added Applications, Device Information table, Pin Conf ..
LF442ACN-LF442AMH-LF442MH/883
Dual Low Power JFET Input Operational Amplifier
Original Creation Date: 06/21/95
Last Update Date: 08/02/01
Last Major Revision Date: 06/27/01
MNLF442M-X REV 0A1
MICROCIRCUIT DATA SHEET
DUAL LOW POWER JFET INPUT OPERATIONAL AMPLIFIER
General DescriptionThe LF442 dual low power operational amplifier provides many of the same AC characteristic
as the industry standard LM1458 while greatly improving the DC characteristics of the
LM1458. The amplifier has the same bandwidth, slew rate and gain(10kohms) as the LM1458
and only draws one tenth the supply current of the LM1458. In addition the well matched
high voltage JFET input devices of the LF442 reduce the input bias and offset currents by
a factor of 100,000 over the LM1458. A combination of careful layout design and internal
trimming guarantees very low input offset voltage and voltage drift. The LF442 also has a
very low equivalent input noise voltage for a low power amplffier.
The LF442 is pin compatible with LM1458 allowing an immediate 10 times reduction in power
drain in many applications. The LF442 should be used where low power dissipation and good
electrical characteristics are the major considerations.
NS Part NumbersLF442MH/883
Industry Part NumberLF442
Prime DieLF442
Controlling DocumentSEE FEATURES SECTION
ProcessingMIL-STD-883, Method 5004
Quality Conformance InspectionMIL-STD-883, Method 5005
Subgrp Description Temp ( C)o Static tests at +25 Static tests at +125 Static tests at -55 Dynamic tests at +25 Dynamic tests at +125 Dynamic tests at -55 Functional tests at +25 Functional tests at +125 Functional tests at -55 Switching tests at +25 Switching tests at +125 Switching tests at -55
