AD8639WARZ
- Mfr.Part #
- AD8639WARZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP ZERO-DRIFT 2 CIRC 8SOIC
- Stock
- 21,552
- In Stock :
- 21,552
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Voltage - Supply, Single/Dual (±) :
- 5V~16V ±2.5V~8V
- Supply Voltage :
- 5V
- Number of Functions :
- 2
- Voltage - Input Offset :
- 3μV
- Supply Voltage Limit-Max :
- 16V
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Average Bias Current-Max (IIB) :
- 0.000105μA
- Output Current per Channel :
- 37mA
- Frequency Compensation :
- yes
- Number of Pins :
- 8
- Architecture :
- VOLTAGE-FEEDBACK
- Length :
- 5mm
- Amplifier Type :
- Zero-Drift
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Contact Plating :
- Tin
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Operating Supply Current :
- 3mA
- Bandwidth :
- 1.5MHz
- Low-Bias :
- yes
- Bias Current-Max (IIB) @25C :
- 0.000075μA
- Unity Gain BW-Nom :
- 1350 kHz
- Base Part Number :
- AD8639
- Width :
- 4mm
- ECCN Code :
- EAR99
- Input Offset Voltage (Vos) :
- 9μV
- Programmable Power :
- No
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- Slew Rate :
- 2V/μs
- Output Type :
- Rail-to-Rail
- Common Mode Rejection Ratio :
- 142 dB
- Current - Input Bias :
- 1pA
- Factory Lead Time :
- 8 Weeks
- Screening Level :
- AEC-Q100
- Low-Offset :
- yes
- Micropower :
- No
- Lead Free :
- Contains Lead
- Pin Count :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Pbfree Code :
- No
- Number of Channels :
- 2
- Height :
- 1.5mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Input Capacitance :
- 1.7pF
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~125°C
- Supply Current-Max :
- 3.4mA
- Number of Terminations :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Quiescent Current :
- 1.5mA
- JESD-609 Code :
- e3
- Power Supply Rejection Ratio (PSRR) :
- 143dB
- Series :
- Automotive
- Voltage Gain :
- 136dB
- Settling Time :
- 4 µs
- Datasheets
- AD8639WARZ

2 Channels 37mA per Channel 1pA 142 dB Instrumentational OP Amps 0.000105μA 5V~16V ±2.5V~8V AD8639 8 Pins 8-SOIC (0.154, 3.90mm Width)
AD8639WARZ Overview
There is a 8-SOIC (0.154, 3.90mm Width) case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the Zero-Drift-type. Upon delivery, op amp ic is packaged in a Tube case. We are approaching the 8h termination of the year. In total, there are 8 pins on this op amp ic. This linear amplifier should be powered by an 5V battery. 8 pins are located on the operational amplifiers. The input offset voltage is 9μV. This electrical part should be mounted using type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~125°C . The buffer amplifier is capable of operating from a supply current of 3mA . It is recommended to keep the voltage gain at 136dB at all times. On the buffer amps, there are 2 channels that can be used. One of the many benefits of this op amp ic is that it emits Rail-to-Rail signals. Instrumentation amplifiers are numbered by their Automotive series. 1.5mA quiescent currents are flowing through buffer op amp.
AD8639WARZ Features
8 Pins
supply voltage of 5V
136dB voltage gain
Output Type: Rail-to-Rail
AD8639WARZ Applications
There are a lot of Analog Devices Inc.
AD8639WARZ Instrumentational OP Amps applications.
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
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