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BD7542SFVM-TR

BD7542SFVM-TR

BD7542SFVM-TR

ROHM Semiconductor

1mA per Channel 45 dB Instrumentational OP Amps 7.25V 8 Pins MSOP

SOT-23

BD7542SFVM-TR Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Contact Plating Copper, Tin
Mount Surface Mount
Package / Case MSOP
Number of Pins 8
Packaging Tape & Reel (TR)
Published 2015
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Max Operating Temperature 105°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 2
Supply Voltage 12V
Terminal Pitch 0.65mm
Pin Count 8
Operating Supply Voltage 7.25V
Temperature Grade INDUSTRIAL
Number of Circuits 2
Max Supply Voltage 14.5V
Min Supply Voltage 5V
Operating Supply Current 400μA
Nominal Supply Current 650μA
Output Current 4mA
Slew Rate 0.3 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 45 dB
Output Current per Channel 1mA
Input Offset Voltage (Vos) 1mV
Bandwidth 600 kHz
Gain Bandwidth Product 600 kHz
Unity Gain BW-Nom 600 kHz
Voltage Gain 95dB
Low-Offset NO
Frequency Compensation YES
Max Dual Supply Voltage 7.25V
Low-Bias YES
Micropower YES
Min Dual Supply Voltage 2.5V
Input Bias Current 1pA
Height Seated (Max) 0.9mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.60200 $1.806
BD7542SFVM-TR Product Details

BD7542SFVM-TR Overview


Packaged in a MSOP case, the buffer op amp is ready to use. An op amp ic of the OPERATIONAL AMPLIFIER type. The op amp is delivered to you in a Tape & Reel (TR) case. There is a growing number of terminations approaching the number of 8. The pins on this board total to 8 in total. I would like to remind you that this buffer op amp should be powered by an 12V battery. I would like to specify that this buffer amplifier belongs to the Operational Amplifier-type of devices. A total of 8 pins are present on the instrumentation amplifier. There is an input offset voltage of 1mV for this buffer op amp. As long as the supply current of the chip does not exceed 400μA, this op amp ic can operate. 95dB should remain the voltage gain. During the manufacturing process, this buffer amplifier is divided into 2 circuits. For the buffer op amp to operate properly, it must be above the temperature of -40°C degrees Celsius. No temperature greater than 105°C should be used. The operating supply voltage of the buffer op amp is rated at 7.25V. For packing the buffer amplifier, the TAPE AND REEL-axis is adopted. In terms of the supply voltage, this electrical part is capable of operating at low voltage levels of under 14.5V. A high supply voltage of more than 5V is recommended for the instrumentation amplifier's supply voltage. As a rule of thumb, you should conduct this electronic part under a dual voltage supply of 7.25V volts.

BD7542SFVM-TR Features


8 Pins
supply voltage of 12V
95dB voltage gain


BD7542SFVM-TR Applications


There are a lot of ROHM Semiconductor
BD7542SFVM-TR Instrumentational OP Amps applications.


  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection

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