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MAXIM INTEGRATED / ANALOG DEVICES ICL7611DCPA Low-Noise CMOS Op Amp
The ICL7611DCPA+ is a monolithic, low-power CMOS single operational amplifier housed in an 8-pin DIP package. It features ultra-low input bias and offset currents, a wide supply voltage range from ±1V to ±8V or single supplies from 2V to 16V, and pin-selectable quiescent currents of 10µA, 100µA, or 1000µA per amplifier. CMOS outputs swing close to supply rails, making it ideal for input bias & offset-sensitive applications. It offers a noise current of 0.01pA/Hz, input impedance of 10¹² ohms, suited for high-impedance sources like pH meters & photodiode amplifiers. Common uses include battery-powered instruments, integrators, filters, picoammeters, and low droop circuits. Features include industry-standard pin-out, 0°C–70°C operation, input offset voltage of 15mV at 100KΩ RS & 25°C, input bias current of 1pA, slew rate 1.6V/µs, offset current 0.5pA, voltage gain 83dB, unity bandwidth 1.4MHz, CMRR 87dB, PSRR 77dB at ±5V, and 1mA quiescent current.
MAXIM INTEGRATED / ANALOG DEVICES ICL7611DCPA Low-Noise CMOS Op Amp Specifications:
- Supply Voltage Range: ±1V to ±8V or 2V to 16V single supply
- Input Offset Voltage: 15mV at RS ≤ 100KΩ, 25°C
- Input Bias Current: 1pA at 25°C
- Input Resistance: 10¹² ohms
- Noise Current: 0.01pA/Hz
- Slew Rate: 1.6V/µs
- Unity Gain Bandwidth: 1.4MHz
- Voltage Gain: 83dB
- Common-Mode Rejection Ratio: 87dB
- Power Supply Rejection Ratio: 77dB
- Operating Temperature: 0°C to 70°C
- Package: 8-pin DIP
- Quiescent Current: selectable at 10µA, 100µA, 1000µA
Buy the Buy Maxim ICL7611DCPA+ Part Number ICL7611DCPA Online
Purchase the Maxim ICL7611DCPA+ online for your precision analog design needs. This low-power CMOS operational amplifier offers ultra-low input bias currents, wide supply voltage flexibility from ±1V to ±8V, and pin-selectable quiescent currents—perfect for high-impedance applications like pH meters and photodiode amplifiers. Its high input impedance of 10¹² ohms, low noise current of 0.01pA/Hz, and close-to-rail output swing make it ideal in battery-powered instruments, picoammeters, and low-leakage circuits. Reliably source your critical analog circuits online today.
Buy Maxim ICL7611DCPA+ now and experience unmatched reliability and performance in high-impedance and bias-sensitive applications.
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MAXIM INTEGRATED / ANALOG DEVICES