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2SC3281 NPN Transistor 200V 15A
Original price was: ₹113.00.₹75.00Current price is: ₹75.00. inc. GST
LM747 Dual Operational Amplifier IC
Original price was: ₹100.00.₹80.00Current price is: ₹80.00. inc. GST
LM1458 Dual Operational Amplifier IC
Original price was: ₹23.00.₹15.00Current price is: ₹15.00. inc. GST
- High Performance Dual Operational Amplifier
- Differential Input Voltage: ±30V
- Input Offset Voltage Max:Â 6mV
- Input Offset Current Max:Â 200nA
- Input Bias Current Max:Â 500nA
- Common-Mode Rejection Ratio:Â 90dB
- Max. Power Dissipation:Â 500mW
- Output Resistance: 75Ω
- Rise Time: 0.3µs
- No Frequency Compensation Required
- Low-Power Consumption
- Short-Circuit Protection
- Wide Common-Mode and Differential Voltage
- No Latch Up When Input Common Mode
Ranges Range is Exceeded - Package:Â DIP-8
Description
The LM1458 is a dual operational amplifier IC. A common bias network and power supply lines are shared by the two amplifiers. Aside from that, their operation is fully self-contained. The IC is packaged in an 8-pin dual in line hermetically sealed IC package (DIP). The LM1458 can operate in a broad range of temperatures and voltages. The IC’s output is directly compatible with nearly all CMOS, PMOS, and NMOS devices. Many other benefits of the IC include strong noise immunity, short circuit protection, and low power dissipation.
An operational amplifier is a voltage amplifier that is designed to work with external feedback components such as resistors and capacitors connected to its I/O terminals. By virtue of the various feedback topologies, whether resistive, capacitive, or both, these feedback components define the resultant function or “operation” of the amplifier.
LM747 Dual Operational Amplifier IC offers a unity-gain bandwidth of 1MHz. The frequency range up to which a unity-gain amplifier may run without significantly distorting the signal is known as the unity-gain bandwidth. The slew rate refers to how quickly an operational amplifier may vary its output in response to changes in the input. A similar bias network and power supply lines are shared by the LM747 general purpose twin operational amplifiers. Aside from that, their operation is fully self-contained. Instead of 55°C to +125°C, the LM747 operates in the temperature range of 0°C to +70°C.
Application
- Comparator
- Multivibrator
- DC Amplifier
- Summing Amplifier
- Integrator or Differentiator
- Narrow Band or Band Pass Filter
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