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BA2901SKN-E2

BA2901SKN-E2

BA2901SKN-E2

ROHM Semiconductor

Surface Mount Tape & Reel (TR) 16mA mA 1300 ns μs Linear Comparators 100dB dB 250nA pA 2010 800μA μA 7mV mV Surface Mount

SOT-23

BA2901SKN-E2 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Contact Plating Copper, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-VFQFN
Number of Pins 16
Operating Temperature -40°C~105°C
Packaging Tape & Reel (TR)
Published 2010
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Type General Purpose
Subcategory Comparators
Technology BIPOLAR
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BA2901
Pin Count 16
Qualification Status Not Qualified
Output Type Open Collector
Operating Supply Voltage 18V
Number of Elements 4
Power Supplies 5V
Nominal Supply Current 800μA
Output Current 16mA
Quiescent Current 2mA
Response Time 1300 ns
Voltage - Supply, Single/Dual (±) 2V~36V ±1V~18V
Input Offset Voltage (Vos) 7mV
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.5μA
Supply Voltage Limit-Max 36V
Max Input Current 250nA
Input Bias Current 250nA
Voltage - Input Offset (Max) 7mV @ 5V
Current - Input Bias (Max) 0.25μA @ 5V
Current - Output (Typ) 16mA @ 5V
Height Seated (Max) 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.392087 $0.392087
10 $0.369893 $3.69893
100 $0.348956 $34.8956
500 $0.329203 $164.6015
1000 $0.310570 $310.57
BA2901SKN-E2 Product Details

BA2901SKN-E2 Overview


The product is packaged in 16-VFQFN for ease of transportation.The comparator has an output type of Open Collector .This chip is designed with the Tape & Reel (TR) package.There are16 terminals on the comparator.Electronic comparator is a component of the Comparators family.When supplied with 5V voltage, the comparator is capable of performing a wide range of tasks.In terms of type, this is a typical General Purpose comparator.Electronic comparator has a total of 4 elements.Electronic comparator includes 16 pins.The type of mounting recommended is Surface Mount .Electronic comparator is recommended that the operating temperature be set to -40°C~105°C in order to prevent malfunctions.There are 16 pins on the comparator.You can find more pin-to-pin solutions for your special requirements by searching BA2901 .There is a quiescent current of 2mA in this comparator.There is a Surface Mount for mounting it on a PCB or other board.Normal operation of the device requires a nominal supply current of 800μA .The device can be operated with 5V power supplies.Electronic comparator is possible to input a maximum current of 250nA into the device.Based on the voltage formula, the voltage gain of the part is 100dB .The operating supply voltage for normal operation should be 18V .

BA2901SKN-E2 Features


Open Collector output capability
General Purpose IC
Employing 4 elements
Operates under -40°C~105°C
Quiescent Current: 2mA
Voltage Gain: 100dB


BA2901SKN-E2 Applications


There are a lot of ROHM Semiconductor
BA2901SKN-E2 linear comparators applications.


  • Notebooks and PDAs
  • Battery-Powered Electronics
  • General-Purpose Portable Devices
  • General-Purpose, Low-Voltage Applications
  • Self-diagnostics
  • Lithium ion battery monitoring
  • Battery management and protection
  • Current and voltage sensing
  • Analog front end
  • Power management

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