4 Channels 50mA per Channel 0.2pA 80 dB Instrumentational OP Amps 0.001μA 5V 2.7V~5.5V AD8604 14 Pins 14-SOIC (0.154, 3.90mm Width)

  • Manufacturer: Analog Devices Inc.
  • NO: 84-AD8604ARZ
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: pdf
  • Stock: 9989
  • Description: 4 Channels 50mA per Channel 0.2pA 80 dB Instrumentational OP Amps 0.001μA 5V 2.7V~5.5V AD8604 14 Pins 14-SOIC (0.154, 3.90mm Width)(Kg)


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Part Status Active
Series DigiTrim®
Mounting Type Surface Mount
Operating Temperature -40°C~125°C
Packaging Tube
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Technology CMOS
Operating Supply Current 4.8mA
RoHS Status ROHS3 Compliant
Package / Case 14-SOIC (0.154, 3.90mm Width)
Length 8.75mm
Height 1.5mm
Width 4mm
Operating Supply Voltage 5V
Bandwidth 8.4MHz
Lead Free Contains Lead
Number of Terminations 14
Factory Lead Time 12 Weeks
Number of Pins 14
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Pbfree Code no
Contact Plating Tin
Radiation Hardening No
Number of Functions 4
JESD-609 Code e3
Surface Mount YES
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 1.27mm
Base Part Number AD8604
Pin Count 14
Number of Channels 4
Time@Peak Reflow Temperature-Max (s) 30
Subcategory Operational Amplifier
Input Offset Voltage (Vos) 600μV
Slew Rate 6V/μs
Voltage Gain 98.06dB
Supply Current-Max 6mA
Settling Time 1 μs
Output Type Rail-to-Rail
Amplifier Type General Purpose
Common Mode Rejection Ratio 80 dB
Power Supply Rejection Ratio (PSRR) 75dB
Frequency Compensation YES
Supply Voltage Limit-Max 6V
Quiescent Current 1.2mA
Output Current per Channel 50mA
Average Bias Current-Max (IIB) 0.001μA
Bias Current-Max (IIB) @25C 0.00006μA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V
Low-Offset NO
Low-Bias YES
Input Voltage Noise Density 33nV/sqrt Hz
Unity Gain BW-Nom 8200 kHz
Current - Input Bias 0.2pA
Voltage - Input Offset 80μV

Product Description:

The AD8604ARZ is a high-performance, low-power, quad operational amplifier (op-amp) designed for precision signal amplification and conditioning in various electronic systems. This op-amp offers exceptional performance, low noise, and low distortion, making it ideal for applications that require accurate and reliable signal processing.


1.Low Offset Voltage: The AD8604ARZ op-amp is designed with low offset voltage, ensuring precise signal amplification with minimal DC voltage errors at the input.

2.Low Noise: This op-amp features low noise characteristics, which minimizes unwanted signal distortion and interference, making it suitable for high-fidelity audio applications and sensor signal conditioning.

3.Wide Bandwidth: The AD8604ARZ offers a wide bandwidth, allowing it to accurately amplify high-frequency signals and fast-changing waveforms.

4.Low Power Consumption: This op-amp is designed with low power consumption, making it suitable for battery-powered or energy-efficient devices, helping to extend battery life in portable electronics.


The AD8604ARZ quad operational amplifier finds applications in a wide range of electronic systems, including:

1.Precision Signal Amplification: It is commonly used in precision signal amplification applications, such as instrumentation, data acquisition systems, and control systems, where accuracy and low noise are crucial.

2.Audio Signal Processing: This op-amp is employed in audio signal processing applications, including audio mixers, preamplifiers, and audio equalizers, where high-fidelity sound reproduction is essential.

3.Sensor Signal Conditioning: The AD8604ARZ is suitable for sensor signal conditioning, such as amplifying signals from temperature sensors, pressure sensors, and other transducers.

4.Portable Consumer Electronics: This op-amp is used in various portable consumer electronics, such as digital cameras, portable media players, and handheld gaming devices, where low power consumption and accurate signal processing are vital.

In summary, the AD8604ARZ quad operational amplifier offers low offset voltage, low noise, wide bandwidth, and low power consumption. Whether you're working on precision signal amplification, audio signal processing, sensor signal conditioning, or portable consumer electronics, this op-amp provides accurate and reliable signal amplification for enhanced system performance and signal integrity.

In Stock

Please send RFQ , we will respond immediately.