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BU7242SFVM-TR

BU7242SFVM-TR

BU7242SFVM-TR

ROHM Semiconductor

12mA per Channel 1pA 45 dB Instrumentational OP Amps 2.75V 1.8V~5.5V ±0.9V~2.75V BU7242 8 Pins 8-VSSOP, 8-MSOP (0.110, 2.80mm Width)

SOT-23

BU7242SFVM-TR Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 9 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-VSSOP, 8-MSOP (0.110, 2.80mm Width)
Number of Pins 8
Operating Temperature -40°C~105°C
Packaging Tape & Reel (TR)
Published 2008
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 2
Supply Voltage 3V
Terminal Pitch 0.65mm
Base Part Number BU7242
Pin Count 8
Output Type Rail-to-Rail
Operating Supply Voltage 2.75V
Number of Elements 2
Operating Supply Current 180μA
Nominal Supply Current 360μA
Output Current 10mA
Slew Rate 0.4V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 45 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 1.8V~5.5V ±0.9V~2.75V
Output Current per Channel 12mA
Input Offset Voltage (Vos) 9mV
Bandwidth 900 kHz
Unity Gain BW-Nom 900 kHz
Voltage Gain 95dB
Power Supply Rejection Ratio (PSRR) 60dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 7V
Voltage - Input Offset 1mV
Low-Bias YES
Micropower YES
Height Seated (Max) 0.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.350045 $0.350045
10 $0.330231 $3.30231
100 $0.311539 $31.1539
500 $0.293904 $146.952
1000 $0.277268 $277.268
BU7242SFVM-TR Product Details

BU7242SFVM-TR Overview


In order to protect the op amps, a 8-VSSOP, 8-MSOP (0.110, 2.80mm Width) case is used. There are two types of operational amplifiers in this circuit. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. A total of 8 terminations have been reported in the past few weeks. A total of 8 pins are located on this board. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 3V. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. 8 pins are located on the operational amplifiers. Regarding input offset voltage, op amp rates 9mV. Surface Mount is the recommended mounting type of operational amplifiers. In relation to the operating temperature of this buffer op amp, it works well at an average of -40°C~105°C . The buffer amplifier is capable of operating from a supply current of 180μA . 95dB should remain the voltage gain. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. According to the specifications of the buffer op amp, the operating supply voltage is rated at 2. The operating supply voltage of the buffer op amp is rated at 2.75V. TAPE AND REEL is adopted to pack the instrumentation amplifier.

BU7242SFVM-TR Features


8 Pins
supply voltage of 3V
95dB voltage gain
Output Type: Rail-to-Rail

BU7242SFVM-TR Applications


There are a lot of ROHM Semiconductor BU7242SFVM-TR Instrumentational OP Amps applications.

  • High/low-pass filter circuit
  • Signal transformation
  • Television
  • earphone
  • pH (acidity)
  • Fission chambers
  • Communication
  • Image computer boards
  • Automotive sensors
  • Oscilloscopes

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