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BU7445HFV-TR

BU7445HFV-TR

BU7445HFV-TR

ROHM Semiconductor

18mA per Channel 1pA 60 dB Instrumentational OP Amps 1.7V~5.5V ±0.85V~2.75V BU7445 5 Pins SOT-665

SOT-23

BU7445HFV-TR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 9 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-665
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2010
Part Status Active
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 Form FLAT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BU7445
Pin Count 5
JESD-30 Code R-PDSO-F5
Qualification Status Not Qualified
Output Type Rail-to-Rail
Number of Circuits 1
Operating Supply Current 40μA
Slew Rate 0.25V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 60 dB
Current - Input Bias 1pA
Voltage - Supply, Single/Dual (±) 1.7V~5.5V ±0.85V~2.75V
Output Current per Channel 18mA
Input Offset Voltage (Vos) 1mV
Bandwidth 400 kHz
Unity Gain BW-Nom 400 kHz
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 7V
Voltage - Input Offset 1mV
Low-Bias YES
Micropower YES
Power NO
Height Seated (Max) 0.6mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.426666 $3.426666
10 $3.232704 $32.32704
100 $3.049721 $304.9721
500 $2.877095 $1438.5475
1000 $2.714241 $2714.241
BU7445HFV-TR Product Details

BU7445HFV-TR Overview


In order to protect the op amps, a SOT-665 case is used. There are two types of operational amplifiers in this circuit. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 5. It consists of a total of 5 pins in total. It would be helpful if you could remember that this op amp ic 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 input offset voltage, operational amplifier rates 1mV. This electronic component is recommended to be mounted using the mounting type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~85°C for optimal performance. In order for this instrumentation amplifier to operate, the supply current needs to be between 40μA and 10 . In total, there are 1 circuits on this buffer amplifier. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. As a result of this, the buffer amplifier is packed in TAPE AND REEL.

BU7445HFV-TR Features


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


BU7445HFV-TR Applications


There are a lot of ROHM Semiconductor
BU7445HFV-TR Instrumentational OP Amps applications.


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

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