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BA3474FV-E2

BA3474FV-E2

BA3474FV-E2

ROHM Semiconductor

30mA per Channel 100nA 60 dB Instrumentational OP Amps 0.5μA 3V~36V ±1.5V~18V BA3474 14 Pins 14-LSSOP (0.173, 4.40mm Width)

SOT-23

BA3474FV-E2 Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Copper, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-LSSOP (0.173, 4.40mm Width)
Number of Pins 14
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2012
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Max Power Dissipation 870mW
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 4
Supply Voltage 15V
Terminal Pitch 0.65mm
Base Part Number BA3474
Pin Count 14
Power Supplies +-1.5/+-18/3/36V
Number of Circuits 4
Operating Supply Current 8mA
Supply Current-Max 11mA
Slew Rate 10V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 60 dB
Current - Input Bias 100nA
Voltage - Supply, Single/Dual (±) 3V~36V ±1.5V~18V
Output Current per Channel 30mA
Input Offset Voltage (Vos) 1.5mV
Bandwidth 4MHz
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.5μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 18V
Bias Current-Max (IIB) @25C 0.5μA
Neg Supply Voltage-Max (Vsup) -18V
Length 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.728172 $0.728172
10 $0.686955 $6.86955
100 $0.648071 $64.8071
500 $0.611388 $305.694
1000 $0.576781 $576.781
BA3474FV-E2 Product Details

BA3474FV-E2 Overview


It is packaged in an 14-LSSOP (0.173, 4.40mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 14 terminations this year. 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. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 14 pins. Op amp ic rates 1.5mV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. A supply current of 8mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 100dB. This op amp ic has 4 circuits. An buffer amplifier is packed in a TAPE AND REEL-shape according to the design.

BA3474FV-E2 Features


14 Pins
supply voltage of 15V
100dB voltage gain


BA3474FV-E2 Applications


There are a lot of ROHM Semiconductor
BA3474FV-E2 Instrumentational OP Amps applications.


  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering

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