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
- Nominal Supply Current :
- 1.2mA
- Power Supply Rejection Ratio (PSRR) :
- 50dB
- Voltage Gain :
- 100dB
- Input Offset Voltage (Vos) :
- 7mV
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Operating Supply Current :
- 800μA
- Output Current per Channel :
- 30mA
- Number of Elements :
- 2
- Terminal Position :
- Dual
- Lifecycle Status :
- LIFETIME (Last Updated: 20 hours ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- KA2904
- Current - Input Bias :
- 45nA
- Radiation Hardening :
- No
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Mounting Type :
- Through Hole
- Number of Pins :
- 8
- Published :
- 2015
- JESD-609 Code :
- e3
- Amplifier Type :
- GENERAL PURPOSE
- Low-Offset :
- No
- Operating Temperature :
- -40°C~85°C
- Operating Supply Voltage :
- 26V
- Pbfree Code :
- yes
- Factory Lead Time :
- 5 Weeks
- Architecture :
- VOLTAGE-FEEDBACK
- Mount :
- Through Hole
- Supply Voltage :
- 5V
- Average Bias Current-Max (IIB) :
- 0.5μA
- Number of Functions :
- 2
- Voltage - Supply, Single/Dual (±) :
- 3V~26V ±1.5V~13V
- Frequency Compensation :
- yes
- Output Current :
- 30mA
- RoHS Status :
- ROHS3 Compliant
- Common Mode Rejection Ratio :
- 50 dB
- Number of Terminations :
- 8
- Weight :
- 851mg
- Supply Voltage Limit-Max :
- 13V
- Terminal Finish :
- Tin (Sn)
- ECCN Code :
- EAR99
- Voltage - Input Offset :
- 2.9mV
- 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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