LF451CM vs LF451CMX feature comparison

LF451CM Texas Instruments

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LF451CMX National Semiconductor Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NATIONAL SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description SOP, 0.150 INCH, PLASTIC, SOP-8
Pin Count 8
Reach Compliance Code unknown unknown
ECCN Code EAR99
HTS Code 8542.33.00.01
Amplifier Type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Average Bias Current-Max (IIB) 0.0002 µA 0.0002 µA
Common-mode Reject Ratio-Nom 100 dB 100 dB
Input Offset Voltage-Max 5000 µV 5000 µV
JESD-30 Code R-PDSO-G8 R-PDSO-G8
Length 4.902 mm 4.9 mm
Neg Supply Voltage Limit-Max -18 V -18 V
Neg Supply Voltage-Nom (Vsup) -15 V -15 V
Number of Functions 1 1
Number of Terminals 8 8
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Seated Height-Max 1.753 mm 1.75 mm
Slew Rate-Nom 13 V/us 13 V/us
Supply Voltage Limit-Max 18 V 18 V
Supply Voltage-Nom (Vsup) 15 V 15 V
Surface Mount YES YES
Technology BIFET BIPOLAR
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Unity Gain BW-Nom 4000 4000
Width 3.899 mm 3.9 mm
Base Number Matches 2 1
Common-mode Reject Ratio-Min 80 dB
Qualification Status Not Qualified
Slew Rate-Min 8 V/us
Voltage Gain-Min 50000