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LF256H

Description
JFET Input Operational Amplifier 8-TO-99 -25 to 85
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size2MB,44 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
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LF256H Overview

JFET Input Operational Amplifier 8-TO-99 -25 to 85

LF256H Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
MakerTexas Instruments
Parts packaging codeTO-5
package instructionTO-99, CAN8,.2
Contacts8
Reach Compliance Code_compli
ECCN codeEAR99
Factory Lead Time6 weeks
Amplifier typeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Maximum average bias current (IIB)0.0001 µA
Maximum bias current (IIB) at 25C0.0001 µA
Minimum Common Mode Rejection Ratio80 dB
Nominal Common Mode Rejection Ratio100 dB
frequency compensationYES
Maximum input offset current (IIO)0.00002 µA
Maximum input offset voltage6500 µV
JESD-30 codeO-MBCY-W8
length9.08 mm
low-biasYES
low-dissonanceNO
micropowerNO
Humidity sensitivity level1
Negative supply voltage upper limit-22 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of functions1
Number of terminals8
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Package body materialMETAL
encapsulated codeTO-99
Encapsulate equivalent codeCAN8,.2
Package shapeROUND
Package formCYLINDRICAL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
powerNO
power supply+-15/+-20 V
Programmable powerNO
Certification statusNot Qualified
Maximum seat height5.72 mm
minimum slew rate7.5 V/us
Nominal slew rate12 V/us
Maximum slew rate7 mA
Supply voltage upper limit22 V
Nominal supply voltage (Vsup)15 V
surface mountNO
technologyBIPOLAR
Temperature levelOTHER
Terminal formWIRE
Terminal pitch2.54 mm
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
Nominal Uniform Gain Bandwidth5000 kHz
Minimum voltage gain50000
broadbandNO
width9.08 mm

LF256H Related Products

LF256H LF156H LF356M LF356MX
Description JFET Input Operational Amplifier 8-TO-99 -25 to 85 JFET Input Operational Amplifiers 8-TO-99 -55 to 125 JFET Input Operational Amplifiers 8-SOIC 0 to 70 JFET Input Operational Amplifiers 8-SOIC 0 to 70
Brand Name Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Maker Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Parts packaging code TO-5 TO-5 SOIC SOIC
package instruction TO-99, CAN8,.2 TO-5, 8 PIN SOP, SOP8,.25 SOP, SOP8,.25
Contacts 8 8 8 8
Reach Compliance Code _compli not_compliant _compli _compli
ECCN code EAR99 EAR99 EAR99 EAR99
Factory Lead Time 6 weeks 6 weeks 1 week 1 week
Amplifier type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Architecture VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK VOLTAGE-FEEDBACK
Maximum average bias current (IIB) 0.0001 µA 0.0001 µA 0.008 µA 0.0002 µA
Maximum bias current (IIB) at 25C 0.0001 µA 0.0001 µA 0.0002 µA 0.0002 µA
Nominal Common Mode Rejection Ratio 100 dB 100 dB 100 dB 100 dB
frequency compensation YES YES YES YES
Maximum input offset current (IIO) 0.00002 µA 0.00002 µA 0.00002 µA 0.002 µA
Maximum input offset voltage 6500 µV 7000 µV 10000 µV 13000 µV
JESD-30 code O-MBCY-W8 O-MBCY-W8 R-PDSO-G8 R-PDSO-G8
length 9.08 mm 9.08 mm 4.9 mm 4.9 mm
low-bias YES YES YES YES
low-dissonance NO NO NO NO
Humidity sensitivity level 1 1 1 1
Negative supply voltage upper limit -22 V -22 V -18 V -18 V
Nominal Negative Supply Voltage (Vsup) -15 V -15 V -15 V -15 V
Number of functions 1 1 1 1
Number of terminals 8 8 8 8
Maximum operating temperature 85 °C 125 °C 70 °C 70 °C
Package body material METAL METAL PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TO-99 TO-99 SOP SOP
Encapsulate equivalent code CAN8,.2 CAN8,.2 SOP8,.25 SOP8,.25
Package shape ROUND ROUND RECTANGULAR RECTANGULAR
Package form CYLINDRICAL CYLINDRICAL SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED 235 235
power supply +-15/+-20 V +-15/+-20 V +-15 V +-15 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 5.72 mm 5.72 mm 1.75 mm 1.75 mm
Nominal slew rate 12 V/us 12 V/us 12 V/us 12 V/us
Maximum slew rate 7 mA 7 mA 7 mA 10 mA
Supply voltage upper limit 22 V 22 V 18 V 18 V
Nominal supply voltage (Vsup) 15 V 15 V 15 V 15 V
surface mount NO NO YES YES
technology BIPOLAR BIPOLAR BIPOLAR BIPOLAR
Temperature level OTHER MILITARY COMMERCIAL COMMERCIAL
Terminal form WIRE WIRE GULL WING GULL WING
Terminal pitch 2.54 mm 2.54 mm 1.27 mm 1.27 mm
Terminal location BOTTOM BOTTOM DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Nominal Uniform Gain Bandwidth 5000 kHz 5000 kHz 5000 kHz 5000 kHz
Minimum voltage gain 50000 50000 15000 15000
width 9.08 mm 9.08 mm 3.9 mm 3.9 mm
Minimum Common Mode Rejection Ratio 80 dB 85 dB 80 dB -
micropower NO NO NO -
power NO NO NO -
Programmable power NO NO NO -
minimum slew rate 7.5 V/us 7.5 V/us 7.5 V/us -
broadband NO NO NO -

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