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KA2902D

KA2902D

KA2902D

ON Semiconductor

40nA 75 dB Instrumentational OP Amps 0.5μA 3V~26V ±1.5V~13V KA2902 14-SOIC (0.154, 3.90mm Width)

SOT-23

KA2902D Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface MountYES
Operating Temperature-40°C~85°C
PackagingTube
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin (Sn)
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 5V
Terminal Pitch1.27mm
Reach Compliance Code compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number KA2902
Qualification StatusNot Qualified
Power Supplies3/26/+-1.5/+-13V
Number of Circuits 4
Current - Supply 1mA
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 75 dB
Current - Input Bias 40nA
Voltage - Supply, Single/Dual (±) 3V~26V ±1.5V~13V
Average Bias Current-Max (IIB) 0.5μA
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 26V
Voltage - Input Offset 1.5mV
Current - Output / Channel 40mA
MicropowerYES
Bias Current-Max (IIB) @25C 0.25μA
Voltage Gain-Min 15000
Height Seated (Max) 1.8mm
Length 8.56mm
Width 3.95mm
In-Stock:1257 items

KA2902D Product Details

KA2902D Overview


In order to protect the op amps, a 14-SOIC (0.154, 3.90mm Width) case is used. Op amps are General Purpose types of amplifier on the chip. As far as the packaging is concerned, buffer op amp is delivered in a Tube case. There is a growing number of terminations approaching the number of 14. It is important to remember that this op amp should be operated at a voltage of 5V volts. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. Surface Mount is the recommended mounting type for this linear amplifier. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. This op amp contains 4 circuits. TAPE AND REEL is adopted to pack the instrumentation amplifier. It is recommended that you use an 1mA power supply with this electrical part in order for it to operate correctly. It is necessary to keep in mind that this instrumentation amplifier is able to conduct a minimum voltage gain of 15000.

KA2902D Features


supply voltage of 5V

KA2902D Applications


There are a lot of ON Semiconductor KA2902D Instrumentational OP Amps applications.

  • Fast A/D and D/A converters
  • Information processing
  • Hand-held batteries
  • Fission chambers
  • Proportional operation circuits
  • Video conversion and routing
  • Comparator
  • Communication
  • Logarithmic operation circuits
  • Radar

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