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  • BU7251SG-TR

BU7251SG-TR

Surface Mount Tape & Reel (TR) 6mA mA 50 ns μs Linear Comparators 90dB dB 1pA pA 2008 15μA μA 11mV mV Surface Mount


  • Manufacturer: ROHM Semiconductor
  • Origchip NO: 687-BU7251SG-TR
  • Package: SC-74A, SOT-753
  • Datasheet: -
  • Stock: 560
  • Description: Surface Mount Tape & Reel (TR) 6mA mA 50 ns μs Linear Comparators 90dB dB 1pA pA 2008 15μA μA 11mV mV Surface Mount (Kg)

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Details

Tags

Parameters
Factory Lead Time 20 Weeks
Contact Plating Copper, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
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 5
Termination SMD/SMT
ECCN Code EAR99
Type General Purpose
Subcategory Comparator
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 3V
Base Part Number BU7251
Pin Count 5
Output Type Push-Pull
Operating Supply Voltage 2.75V
Number of Elements 1
Power Supplies 3V
Nominal Supply Current 15μA
Output Current 6mA
Propagation Delay 550 ns
Quiescent Current 35μA
Response Time 50 ns
Common Mode Rejection Ratio 80 dB
Voltage - Supply, Single/Dual (±) 1.8V~5.5V ±0.9V~2.75V
Input Offset Voltage (Vos) 11mV
Voltage Gain 90dB
Power Supply Rejection Ratio (PSRR) 80dB
Supply Voltage Limit-Max 7V
Max Input Current 1pA
Input Bias Current 1pA
Current - Quiescent (Max) 35μA
Voltage - Input Offset (Max) 11mV @ 3V
Current - Input Bias (Max) 1pA @ 3V
CMRR, PSRR (Typ) 80dB CMRR, 80dB PSRR
Current - Output (Typ) 6mA @ 3V
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BU7251SG-TR Overview


For convenience, it is packaged in SC-74A, SOT-753 .Output type Push-Pull is used for this comparator.As a result, it is designed with Tape & Reel (TR) package.Electronic comparator is possible to find the 5 terminals of the comparator.The electrical component in this case belongs to the Comparator family.The comparator is capable of achieving many demanding tasks when supplied with 3V voltage.Electronic comparator can be classified as a General Purpose chip.This element consists of 1 elements in total.Electronic comparator has 5 pins.In general, mounting type Surface Mount is recommended.Electronic comparator is recommended that the operating temperature be set to -40°C~105°C to prevent malfunctions.5 pins are available on the comparator.You may wish to search BU7251 for more solutions that address your specific needs.There is a quiescent current of 35μA in this comparator.This component has a Surface Mount mount for mounting to PCBs or other boards.Normal use of the device should require a nominal supply current of 15μA .Electronic comparator is sufficient to run the device wElectronic comparatorh 3V power supplies.Electronic comparator is possible to input a maximum current of 1pA into the device.Comparator electronics is clear from the voltage formula that the voltage gain of the part is 90dB .The normal operation of the system requires 2.75V operating voltage.

BU7251SG-TR Features


Push-Pull output capability
General Purpose IC
Employing 1 elements
Operates under -40°C~105°C
Quiescent Current: 35μA
Voltage Gain: 90dB

BU7251SG-TR Applications


There are a lot of ROHM Semiconductor BU7251SG-TR linear comparators applications.

  • Threshold Detectors
  • Appliances
  • Battery-Powered Electronics
  • Automatic Test Equipment
  • Motor drives
  • Building automation
  • Infotainment and Clusters
  • Zero-Crossing Detectors
  • Portable and Battery-Powered Systems
  • Alarm and Monitoring Circuits