OP249FJ vs BA14741FE2 feature comparison

OP249FJ Rochester Electronics LLC

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BA14741FE2 ROHM Semiconductor

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Pbfree Code No Yes
Rohs Code No Yes
Part Life Cycle Code Active Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC ROHM CO LTD
Part Package Code TO-99 SOIC
Package Description METAL CAN, TO-99, 8 PIN SOP,
Pin Count 8 14
Reach Compliance Code unknown unknown
Amplifier Type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Average Bias Current-Max (IIB) 0.004 µA 0.3 µA
Common-mode Reject Ratio-Nom 95 dB 100 dB
Input Offset Voltage-Max 1100 µV 5000 µV
JESD-30 Code O-MBCY-W8 R-PDSO-G14
JESD-609 Code e0 e2
Moisture Sensitivity Level NOT SPECIFIED
Neg Supply Voltage Limit-Max -18 V -18 V
Neg Supply Voltage-Nom (Vsup) -15 V -15 V
Number of Functions 2 4
Number of Terminals 8 14
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material METAL PLASTIC/EPOXY
Package Code TO-99 SOP
Package Shape ROUND RECTANGULAR
Package Style CYLINDRICAL SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED 260
Qualification Status COMMERCIAL Not Qualified
Slew Rate-Nom 22 V/us 1 V/us
Supply Voltage Limit-Max 18 V 18 V
Supply Voltage-Nom (Vsup) 15 V 15 V
Surface Mount NO YES
Technology JFET BIPOLAR
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD TIN COPPER
Terminal Form WIRE GULL WING
Terminal Position BOTTOM DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 10
Unity Gain BW-Nom 4700
Base Number Matches 1 2
Common-mode Reject Ratio-Min 80 dB
Length 8.7 mm
Seated Height-Max 1.6 mm
Terminal Pitch 1.27 mm
Voltage Gain-Min 19952.6
Width 4.4 mm

Compare OP249FJ with alternatives

Compare BA14741FE2 with alternatives