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KA2904

KA2904

KA2904

ON Semiconductor

30mA per Channel 45nA 50 dB Instrumentational OP Amps 0.5μA 26V 3V~26V ±1.5V~13V KA2904 8-DIP (0.300, 7.62mm)

SOT-23

KA2904 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 5 Weeks
Lifecycle Status LIFETIME (Last Updated: 20 hours ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 851mg
Operating Temperature -40°C~85°C
Packaging Tube
Published 2015
JESD-609 Code e3
Pbfree Code yes
Part Status Last Time Buy
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin (Sn)
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 2
Supply Voltage 5V
Base Part Number KA2904
Operating Supply Voltage 26V
Number of Elements 2
Operating Supply Current 800μA
Nominal Supply Current 1.2mA
Output Current 30mA
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 50 dB
Current - Input Bias 45nA
Voltage - Supply, Single/Dual (±) 3V~26V ±1.5V~13V
Output Current per Channel 30mA
Input Offset Voltage (Vos) 7mV
Voltage Gain 100dB
Average Bias Current-Max (IIB) 0.5μA
Power Supply Rejection Ratio (PSRR) 50dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 13V
Voltage - Input Offset 2.9mV
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.17748 $0.53244
KA2904 Product Details

KA2904 Overview


There is a 8-DIP (0.300, 7.62mm) case in which the instrumentation amplifier is packaged. A General Purpose-type buffer amplifier is shown here. A Tube case is used for delivering the op amp. During the past two weeks, there have been close to 8 terminations. This linear amplifier should be powered by an 5V battery. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. 8 pins are available on the instrumentation amplifier. Regarding input offset voltage, buffer amplifier rates 7mV voltage. The mounting type that is recommended for this electrical part is Through Hole. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using an 800μA supply current, this operational amplifier ics can be operated. Maintain 100dB as the voltage gain. 2 elements make up the design of this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 26V.

KA2904 Features


supply voltage of 5V
100dB voltage gain

KA2904 Applications


There are a lot of ON Semiconductor KA2904 Instrumentational OP Amps applications.

  • Cinema or auditorium audio system
  • Division circuits
  • Comparator
  • PDA
  • Digital cameras
  • Proportional counter tubes
  • Instrumentation
  • Broadcasting
  • Automation control systems
  • High gain DC amplifier

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