I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
LM2902 Quad Operational Amplifier IC
₹30.00 Original price was: ₹30.00.₹25.00Current price is: ₹25.00. inc. GST
- Low Power Quad Operational Amplifier
- Input Offset Voltage (max):Â 7mV
- Input Offset Current (max): 50nA
- Input Bias Current (max):Â 250nA
- Operating temperature (max): 700C
- Output Current (max):Â 2mA
- CMRR (min):Â 50dB
LM2902 series designed with four independent, high gain, internally compensated amplifiers. These op-amp designed explicitly to operate from a single power supply voltage over a wide range of voltages. And also the operation via split supply is possible. Meanwhile, these amplifiers make use of a current mirror to achieve the non-inverting input function. This LM2902 offers low supply current drain that is essentially independent of the magnitude of the supply voltage. As a result, these devices provide wide bandwidth and large output voltage swing. The LM2902 designed specifically for operation in the temperature range from –40°C to 85°C.
LM2902 known as the current-differencing amplifiers used widely in standard general-purpose operational amplifier applications. In short, the performance as a dc amplifier via a single-power-supply mode is not as accurate as a standard integrated-circuit operational amplifier operating from dual supplies.The noise immunity of this amplifier is quite less than that of standard bipolar amplifiers. Whereas the Circuit layout is more critical since coupling from the output to the noninverting input generate oscillations.
In this LM2902 series, the input currents differenced at the inverting input terminal and fed through the external feedback resistor to produce the output voltage. Common-mode current biasing is generally useful to allow operating with signal levels near (or even below) ground. And also the Internal transistors clamp negative input voltages at a range of approximately –0.3 V. But the magnitude of current flow limited by the external input network. For operation at high temperatures, this limit should be approximately 100 µA.
APPLICATIONS:
- Transducer Amplifiers
- DC Gain Blocks
- Conventional Op Amp Circuits

Related products
1/4W 5% Assorted Value Carbon Film Resistor Assortment Kit Set pack electronic diy kit
- 100% brand new and high quality.
- Fine workmanship and long service life.
- 1/4W carbon film resistor package.
- High precision and stability.
- Easy to use.
- Precision: 5%
- Error: 5%
- Values
- 10Ω, 15Ω, 22Ω, 33Ω, 47Ω, 68Ω, 100Ω, 220Ω, 330Ω, 470Ω, 1k, 1k5, 2k2, 3k3, 4k7, 5k6, 6K8, 8K2, 10K, 15K, 22K, 33K, 47K, 56K, 68K, 100K, 150K, 220K, 330K, 470K
- Package included: 150pcs
10 Segment Led Bargraph Light Display Red, Yellow, Green, Blue
- LED type: LED array bar
- Segments: 10
- LED Colour: Green
- Housing color: white
- Reverse voltage: 5V
- Forward Voltage - Typical: 1.85 V
- Forward Voltage - Maximum: 2.2 V
- DC forward current: 30mA
- Peak forward current: 175mA
- Power dissipation: 75mW
- Peak wavelength: 590nm
- Luminous Intensity Typical: 120 Mcd
- Operating temperature: -40°C to +85°C
- 10 Separately Controlled LED's
- High Brightness
- High-Intensity Green Output
- Ideal for Audio and Meter Displays
- Economically priced
- Easy to Mount
120pcs 12 values 0.22UF-470UF Aluminum electrolytic capacitor assortment kit set pack
74LS540 High-Speed CMOS Logic Octal Buffer and Line Driver IC
APM/Pixhawk Power Module V6.0 Output BEC 3A XT60 Plug 28V 90A
- Input Voltage Range: 6-28V DC
- Output voltage: 5.3V ± 0.1V
- Maximum output current: 3A
- Maximum current: 90A
- Maximum voltage: 30V
- Supports from 2 cell to 6 cell battery.
- 6P cable can be directly connected to APM/Pixhawk flight control
- Additional 4P rows of pin-free to wire/PIN to connect to another flight control
- Voltage and current measurement configured for 5V ADC.
- Switching regulator outputs 5.3V and 3A max.
- Dimensions: 25mm x 21mm x 9mm
- Weight: 17gm
GSM Antenna
HX711–24 Bit Analog to Digital Converter (ADC)
- It is an ADC converter with two differential input channels
- An active-low noise PGA is integrated inside the chip which provides the gain of 32, 64 and 128
- It has a power-on-reset capability which simplifies digital interface initialization.
- All controls to the IC are made through the pins. Programming is not needed.
- You can select a data rate of 10SPS or 80SPS at the output.
- Provides simultaneous supply rejection of 50Hz and 60Hz supply.
- Built-in analog power supply regulator
- The voltage supply range is from 2.6V to 5.5V
- The temperature range is from -40 °C to +85℃

Reviews
There are no reviews yet.