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BU7291SG-TR

BU7291SG-TR

BU7291SG-TR

ROHM Semiconductor

16mA per Channel 1pA 60 dB Instrumentational OP Amps 2.4V~5.5V ±1.2V~2.75V BU7291 5 Pins SC-74A, SOT-753

SOT-23

BU7291SG-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Operating Temperature-40°C~105°C
PackagingTape & Reel (TR)
Published 2013
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3V
Terminal Pitch0.95mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BU7291
Pin Count5
JESD-30 Code R-PDSO-G5
Qualification StatusNot Qualified
Output Type Rail-to-Rail
Number of Circuits 1
Operating Supply Current 470μA
Slew Rate3V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 60 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 2.4V~5.5V ±1.2V~2.75V
Output Current per Channel 16mA
Input Offset Voltage (Vos) 1mV
Gain Bandwidth Product2.8MHz
Unity Gain BW-Nom 2800 kHz
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 7V
Low-Bias YES
MicropowerNO
Programmable PowerNO
Wideband NO
Power NO
Length 2.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:7477 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.766000$0.766
10$0.722642$7.22642
100$0.681737$68.1737
500$0.643148$321.574
1000$0.606744$606.744

BU7291SG-TR Product Details

BU7291SG-TR Overview


The linear amplifier is packaged in a SC-74A, SOT-753 case which makes it easy for the consumer to handle. An op amp ic of the General Purpose type. The case in which buffer amplifier is delivered is called a Tape & Reel (TR) case. During the past two weeks, there have been close to 5 terminations. The pins on this board total to 5 in total. I would like to remind you that this buffer op amp should be powered by an 3V battery. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. In terms of the input offset voltage, instrumentation amplifier rates at 1mV. 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~105°C. Operational amplifier can operate supply current at 470μA. The buffer amp consists of 1 circuits in total. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. For the packing of the instrumentation amplifier, TAPE AND REEL is adopted.

BU7291SG-TR Features


5 Pins
supply voltage of 3V
Output Type: Rail-to-Rail

BU7291SG-TR Applications


There are a lot of ROHM Semiconductor BU7291SG-TR Instrumentational OP Amps applications.

  • Band-stop filter
  • Medical imaging
  • Industrial applications including automation
  • Communication
  • Signal operation
  • Exponential operation circuits
  • High gain DC amplifier
  • Video computer boards
  • Commercial audio systems
  • Non-polarized electrodes

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