Texas Instruments LF444CM/NOPB
- Part Number:
- LF444CM/NOPB
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3184499-LF444CM/NOPB
- Description:
- Quad, 36-V, 1-MHz, In to V , JFET-input operational amplifier
- Datasheet:
- lf444
Texas Instruments LF444CM/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LF444CM/NOPB.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 2 days ago)
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case14-SOIC (0.154, 3.90mm Width)
- Number of Pins14
- Operating Temperature0°C~70°C
- PackagingTube
- SeriesBI-FET™
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations14
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategoryOperational Amplifier
- Max Power Dissipation670mW
- TechnologyBIPOLAR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions4
- Supply Voltage15V
- Terminal Pitch1.27mm
- Base Part NumberLF444
- Pin Count14
- Operating Supply Voltage18V
- Power Supplies-15V
- Number of Channels4
- Operating Supply Current600μA
- Nominal Supply Current600μA
- Power Dissipation670mW
- Output Current8mA
- Max Supply Current1mA
- Slew Rate1V/μs
- ArchitectureVOLTAGE-FEEDBACK
- Amplifier TypeJ-FET
- Common Mode Rejection Ratio70 dB
- Current - Input Bias10pA
- Voltage - Supply, Single/Dual (±)10V~36V ±5V~18V
- Input Offset Voltage (Vos)3mV
- Bandwidth1MHz
- Neg Supply Voltage-Nom (Vsup)-15V
- Unity Gain BW-Nom1000 kHz
- Voltage Gain100dB
- Average Bias Current-Max (IIB)0.00005μA
- Power Supply Rejection Ratio (PSRR)70dB
- Low-OffsetNO
- Frequency CompensationYES
- Low-BiasYES
- MicropowerYES
- Bias Current-Max (IIB) @25C0.0001μA
- Programmable PowerNO
- Dual Supply Voltage9V
- Input Offset Current-Max (IIO)0.00005μA
- Height1.75mm
- Length8.65mm
- Width3.91mm
- Thickness1.58mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
LF444CM/NOPB Overview
Packaged in a 14-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. J-FET-type instrumentation amplifiers are used in this application. Upon delivery, op amp ic is packaged in a Tube case. It is estimated that there will be 14 terminations in the next few months. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. 14 pins are located on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 3mV. The mounting type that is recommended for this electrical part is Surface Mount. It is important to note that this linear amplifier works well at a temperature of 0°C~70°C when it comes to operating temperatureAn 600μA volt supply current is needed for this linear amplifier to operate. You should keep the voltage gain at 100dB for the time being. 4 channels are available on the instrumentation amplifier. The operating supply voltage of the buffer op amp is rated at 18V. Buffer op amp series numbers are indicated by the BI-FET?.
LF444CM/NOPB Features
14 Pins
supply voltage of 15V
100dB voltage gain
LF444CM/NOPB Applications
There are a lot of Texas Instruments LF444CM/NOPB Instrumentational OP Amps applications.
Differentiator circuits
High/low-pass filter circuit
Oscilloscopes
Information processing
Video computer boards
Micro signal measurement
RF cable systems
Test and measurement instruments
Wireless base stations
Non-polarized electrodes
Packaged in a 14-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. J-FET-type instrumentation amplifiers are used in this application. Upon delivery, op amp ic is packaged in a Tube case. It is estimated that there will be 14 terminations in the next few months. A total of 14 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. 14 pins are located on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 3mV. The mounting type that is recommended for this electrical part is Surface Mount. It is important to note that this linear amplifier works well at a temperature of 0°C~70°C when it comes to operating temperatureAn 600μA volt supply current is needed for this linear amplifier to operate. You should keep the voltage gain at 100dB for the time being. 4 channels are available on the instrumentation amplifier. The operating supply voltage of the buffer op amp is rated at 18V. Buffer op amp series numbers are indicated by the BI-FET?.
LF444CM/NOPB Features
14 Pins
supply voltage of 15V
100dB voltage gain
LF444CM/NOPB Applications
There are a lot of Texas Instruments LF444CM/NOPB Instrumentational OP Amps applications.
Differentiator circuits
High/low-pass filter circuit
Oscilloscopes
Information processing
Video computer boards
Micro signal measurement
RF cable systems
Test and measurement instruments
Wireless base stations
Non-polarized electrodes
LF444CM/NOPB More Descriptions
Quad, 36-V, 1-MHz, In to V , JFET-input operational amplifier 14-SOIC 0 to 70
ROHS3Compliant EAR99 LF444 Matte Tin (Sn) op amp amplifier circuit 8.65mm 0.00005muA 9V 1000kHz
Op Amp Quad Low Power Amplifier ±18V 14-Pin SOIC Tube
Operational Amplifier, 4 Func, 12000uV Offset-Max, BIPolar, PDSO14
Operational Amplifiers - Op Amps QUAD LOW PWR JFET IN OP AMP
Operational Amplifier (Op-Amp) IC; No. of Amplifiers:4; Slew Rate:1V/µs; Supply Voltage Max:18V; No. of Pins:14; Bandwidth:1MHz; Leaded Process Compatible:Yes; Offset Voltage:12mV; Package/Case:14-NSOIC ;RoHS Compliant: Yes
OP AMP, SINGLE, JFET, 1MHZ, 14SOIC; Op Amp Type:Low Power; No. of Amplifiers:4; Slew Rate:1V/µs; Supply Voltage Range:6V to 36V; Amplifier Case Style:SOIC; No. of Pins:14; Operating Temperature Range:0°C to 70°C; SVHC:No SVHC (19-Dec-2011); Base Number:444; Gain Bandwidth:1MHz; Gain Bandwidth:1MHz; Gain dB Max:50000dB; Input Offset Voltage Max:10mV; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Package / Case:SOIC; Slew Rate:1V/µs; Supply Current:800µA; Supply Voltage Nom:18V; Supply Voltage Max:36V; Supply Voltage Min:6V; Termination Type:SMD
ROHS3Compliant EAR99 LF444 Matte Tin (Sn) op amp amplifier circuit 8.65mm 0.00005muA 9V 1000kHz
Op Amp Quad Low Power Amplifier ±18V 14-Pin SOIC Tube
Operational Amplifier, 4 Func, 12000uV Offset-Max, BIPolar, PDSO14
Operational Amplifiers - Op Amps QUAD LOW PWR JFET IN OP AMP
Operational Amplifier (Op-Amp) IC; No. of Amplifiers:4; Slew Rate:1V/µs; Supply Voltage Max:18V; No. of Pins:14; Bandwidth:1MHz; Leaded Process Compatible:Yes; Offset Voltage:12mV; Package/Case:14-NSOIC ;RoHS Compliant: Yes
OP AMP, SINGLE, JFET, 1MHZ, 14SOIC; Op Amp Type:Low Power; No. of Amplifiers:4; Slew Rate:1V/µs; Supply Voltage Range:6V to 36V; Amplifier Case Style:SOIC; No. of Pins:14; Operating Temperature Range:0°C to 70°C; SVHC:No SVHC (19-Dec-2011); Base Number:444; Gain Bandwidth:1MHz; Gain Bandwidth:1MHz; Gain dB Max:50000dB; Input Offset Voltage Max:10mV; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Package / Case:SOIC; Slew Rate:1V/µs; Supply Current:800µA; Supply Voltage Nom:18V; Supply Voltage Max:36V; Supply Voltage Min:6V; Termination Type:SMD
The three parts on the right have similar specifications to LF444CM/NOPB.
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ImagePart NumberManufacturerFactory Lead TimeLifecycle StatusMountMounting TypePackage / CaseNumber of PinsOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishSubcategoryMax Power DissipationTechnologyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchBase Part NumberPin CountOperating Supply VoltagePower SuppliesNumber of ChannelsOperating Supply CurrentNominal Supply CurrentPower DissipationOutput CurrentMax Supply CurrentSlew RateArchitectureAmplifier TypeCommon Mode Rejection RatioCurrent - Input BiasVoltage - Supply, Single/Dual (±)Input Offset Voltage (Vos)BandwidthNeg Supply Voltage-Nom (Vsup)Unity Gain BW-NomVoltage GainAverage Bias Current-Max (IIB)Power Supply Rejection Ratio (PSRR)Low-OffsetFrequency CompensationLow-BiasMicropowerBias Current-Max (IIB) @25CProgrammable PowerDual Supply VoltageInput Offset Current-Max (IIO)HeightLengthWidthThicknessRadiation HardeningREACH SVHCRoHS StatusLead FreeNumber of ElementsGain Bandwidth ProductVoltage - Input OffsetWidebandTime@Peak Reflow Temperature-Max (s)View Compare
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LF444CM/NOPB6 WeeksACTIVE (Last Updated: 2 days ago)Surface MountSurface Mount14-SOIC (0.154, 3.90mm Width)140°C~70°CTubeBI-FET™e3yesActive1 (Unlimited)14EAR99Matte Tin (Sn)Operational Amplifier670mWBIPOLARDUALGULL WING260415V1.27mmLF4441418V-15V4600μA600μA670mW8mA1mA1V/μsVOLTAGE-FEEDBACKJ-FET70 dB10pA10V~36V ±5V~18V3mV1MHz-15V1000 kHz100dB0.00005μA70dBNOYESYESYES0.0001μANO9V0.00005μA1.75mm8.65mm3.91mm1.58mmNoNo SVHCROHS3 CompliantLead Free------
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--Through HoleThrough Hole8-DIP (0.300, 7.62mm)80°C~70°CTubeBI-FET II™e0noObsolete1 (Unlimited)8EAR99Tin/Lead (Sn/Pb)Operational Amplifier-BIPOLARDUAL--220V-LF442822V-15V-300μA300μA-6.8mA-1V/μsVOLTAGE-FEEDBACKJ-FET80 dB10pA10V~44V ±5V~22V1mV--20V1000 kHz106.02dB0.00005μA80dBNOYESYESYES0.00005μA-------No-Non-RoHS CompliantContains Lead21MHz500μV--
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6 WeeksACTIVE (Last Updated: 5 days ago)Through HoleThrough HoleTO-99-8 Metal Can8-55°C~125°CBulkBI-FET II™--Active1 (Unlimited)8EAR99-Operational Amplifier-BIPOLARBOTTOMWIRE-220V-LF442822V-15V-300μA300μA-6.8mA-1V/μsVOLTAGE-FEEDBACKJ-FET80 dB10pA10V~44V ±5V~22V1mV--20V1000 kHz106.02dB0.00005μA80dBNOYESYESYES0.00005μANO-0.0015μA5.72mm9.08mm9.08mm4.4mmNo-Non-RoHS CompliantContains Lead21MHz500μVNO-
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-NRND (Last Updated: 5 days ago)Surface MountSurface Mount14-SOIC (0.154, 3.90mm Width)140°C~70°CTubeBI-FET™e0-Not For New Designs1 (Unlimited)14EAR99Tin/Lead (Sn/Pb)Operational Amplifier-BIPOLARDUALGULL WING235415V1.27mmLF4441418V-15V4600μA600μA670mW8mA-1V/μsVOLTAGE-FEEDBACKJ-FET70 dB10pA10V~36V ±5V~18V10mV1MHz-15V1000 kHz100dB0.00005μA70dBNOYESYESYES0.0001μANO-0.00005μA1.75mm8.65mm3.91mm1.58mmNoNo SVHCNon-RoHS CompliantContains Lead--3mV-30
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