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Comparison between ADI's AD8648ARUZ and AD 8692ARMZ
- Author:Blueschip
- Source:Blueschip-store.com
- Release on:2020-07-16
AD8648ARUZ:24 MHz rail-to-rail quad amplifier
Voltage-Supply, Single/Dual (±): 2.7 V ~ 5.5 V, ±1.35 V ~ 2.75 V
Voltage-Input Offset: 600µV
Slew Rate: 11 V/µs
Operating Temperature: -40°C ~ 125°C
Number of Circuits: 4
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Gain Bandwidth Product: 24MHz
Unity gain stability
Current-Supply: 1.5mA
Current-Output / Channel: 120mA
Current-Input Bias: 0.3pA
Unity gain stability
AD8646, AD8647 and AD8648 are dual, dual and quad, rail-to-rail input and output, single power amplifier,The combination of 24 MHz bandwidth, low offset, low noise, and extremely low input bias current characteristics make these amplifiers suitable for various applications. Devices such as filters, integrators, photodiode amplifiers, and high-impedance sensors can all benefit from these feature combinations. The wide bandwidth and low distortion characteristics are beneficial for AC applications. The AD8646/AD8647/AD8648 have high output drive capability, making them ideal for audio line drivers and other low-impedance applications. AD8646 and AD8648 can be used in automotive applications.
Specific applications include: portable and low-power instrumentation, audio amplification of portable devices, portable telephone headsets, barcode scanners, and multi-pole filters. It also has rail-to-rail input and output swing capabilities, so designers can buffer CMOS ADCs, DACs, ASICs, and other wide-output swing devices in single-supply systems.
AD 8692ARMZ: dual, low cost, low noise, CMOS rail-to-rail output operational amplifier
Voltage-Supply, Single/Dual (±): 2.7 V ~ 5.5 V, ±1.35 V ~ 2.75 V
Voltage-Input Offset: 400µV
Slew Rate: 5 V/µs
Operating Temperature: -40°C ~ 125°C
Number of Circuits: 2
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Gain Bandwidth Product: 10MHz
Unity gain stability
Current-Supply: 950µA
Current-Output / Channel: 80mA
Current-Input Bias: 0.2pA
The AD8691, AD8692, and AD8694 are single, dual, and quad, low-cost, rail-to-rail output, single-supply amplifiers, respectively, with low offset, low input voltage, low current noise, and wide signal bandwidth. The combination of low offset, low noise, extremely low input bias current, and high speed characteristics make these amplifiers suitable for a variety of applications. Devices such as filters, integrators, photodiode amplifiers, and high-impedance sensors can all benefit from this combination of features. The wide bandwidth and low distortion characteristics are beneficial for audio and other communication applications.
Specific applications of these amplifiers include: power amplifier (PA) control, laser diode control loops, portable and loop-powered instrumentation, audio amplification of portable devices, and ASIC input and output amplifiers.
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