KA2904
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- Mfr.Part #
- KA2904
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- KA2904 - DUAL OPERATIONAL AMPLIF
- Stock
- 163
- In Stock ：
- 163
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Radiation Hardening :
- No
- Voltage - Input Offset :
- 2.9mV
- Factory Lead Time :
- 5 Weeks
- Current - Input Bias :
- 45nA
- Lifecycle Status :
- LIFETIME (Last Updated: 20 hours ago)
- Average Bias Current-Max (IIB) :
- 0.5μA
- Operating Supply Voltage :
- 26V
- Nominal Supply Current :
- 1.2mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage Limit-Max :
- 13V
- Output Current per Channel :
- 30mA
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Voltage Gain :
- 100dB
- Low-Offset :
- No
- Supply Voltage :
- 5V
- Input Offset Voltage (Vos) :
- 7mV
- Pbfree Code :
- yes
- Architecture :
- VOLTAGE-FEEDBACK
- Operating Supply Current :
- 800μA
- Output Current :
- 30mA
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Through Hole
- Weight :
- 851mg
- Common Mode Rejection Ratio :
- 50 dB
- Lead Free :
- Lead Free
- Frequency Compensation :
- yes
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Amplifier Type :
- GENERAL PURPOSE
- Power Supply Rejection Ratio (PSRR) :
- 50dB
- Published :
- 2015
- Number of Elements :
- 2
- Terminal Finish :
- Tin (Sn)
- Base Part Number :
- KA2904
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- Dual
- Voltage - Supply, Single/Dual (±) :
- 3V~26V ±1.5V~13V
- Number of Functions :
- 2
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Datasheets
- KA2904
30mA per Channel 45nA 50 dB Instrumentational OP Amps 0.5μA 26V 3V~26V ±1.5V~13V KA2904 8-DIP (0.300, 7.62mm)
KA2904 Overview
There is a 8-DIP (0.300, 7.62mm) case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the General Purpose-type. Upon delivery, op amp ic is packaged in a Tube case. We are approaching the 8h termination of the year. This linear amplifier should be powered by an 5V battery. 8 pins are located on the operational amplifiers. The input offset voltage is 7mV. This electrical part should be mounted using type Through Hole. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . The buffer amplifier is capable of operating from a supply current of 800μA . It is recommended to keep the voltage gain at 100dB at all times. The total number of elements in this buffer amplifier is 2. 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.
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
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