ADA4891-3ARZ-R7
- Mfr.Part #
- ADA4891-3ARZ-R7
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 3 CIRCUIT 14SOIC
- Stock
- 9,029
- In Stock :
- 9,029
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e3
- Number of Pins :
- 14
- Qualification Status :
- Not Qualified
- Low-Bias :
- yes
- Number of Terminations :
- 14
- Factory Lead Time :
- 8 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Output Current :
- 125mA
- Low-Offset :
- No
- Gain Bandwidth Product :
- 105MHz
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V ±1.35V~2.75V
- Operating Temperature :
- -40°C~125°C
- Quiescent Current :
- 4.4mA
- Nominal Supply Current :
- 13.2mA
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 1.27mm
- Operating Supply Current :
- 13.2mA
- Contact Plating :
- Tin
- Architecture :
- VOLTAGE-FEEDBACK
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Functions :
- 3
- Micropower :
- No
- Current - Input Bias :
- 2pA
- Lead Free :
- Contains Lead
- Number of Channels :
- 3
- Frequency Compensation :
- yes
- -3db Bandwidth :
- 240MHz
- Terminal Form :
- Gull wing
- Output Current per Channel :
- 125mA
- Output Type :
- Rail-to-Rail
- Base Part Number :
- ADA4891
- Length :
- 8.75mm
- Packing Method :
- Tape and Reel
- Voltage Gain :
- 83dB
- Bias Current-Max (IIB) @25C :
- 0.00005μA
- Operating Supply Voltage :
- 5V
- Bandwidth :
- 220MHz
- Programmable Power :
- No
- Settling Time :
- 28 ns
- Power Supply Rejection Ratio (PSRR) :
- 65dB
- Voltage - Input Offset :
- 2.5mV
- Pbfree Code :
- No
- Amplifier Type :
- GENERAL PURPOSE
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Width :
- 4mm
- Input Capacitance :
- 3.2pF
- Average Bias Current-Max (IIB) :
- 0.00005μA
- Input Offset Voltage (Vos) :
- 10mV
- Common Mode Rejection Ratio :
- 88 dB
- Pin Count :
- 14
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Supply Voltage :
- 3V
- Slew Rate :
- 210V/μs
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Terminal Position :
- Dual
- Height :
- 1.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage Limit-Max :
- 6V
- Packaging :
- Tape and Reel (TR)
- Datasheets
- ADA4891-3ARZ-R7

3 Channels 125mA per Channel 2pA 88 dB Instrumentational OP Amps 0.00005μA 5V 2.7V~5.5V ±1.35V~2.75V ADA4891 14 Pins 14-SOIC (0.154, 3.90mm Width)
ADA4891-3ARZ-R7 Overview
There is a 14-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called General Purpose-types. A Tape & Reel (TR) case is used to deliver the buffer op amp. The number of terminations is approaching the 14 mark. The total number of pins on linear amplifier is 14. The linear amplifier should be run at 3V at all times, so please keep that in mind when using it. 14 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 10mV. For this electronic part, it is recommended that you mount it with type Surface Mount. It is important to note that this linear amplifier works well at a temperature of -40°C~125°C when it comes to operating temperatureIt is possible to operate this buffer amplifier from a supply current of 13.2mA . 83dB should be the voltage gain. Op amp ic has 3 channels. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. The operating supply voltage of the buffer op amp is rated at 5V. For the packing of the instrumentation amplifier, TAPE AND REEL is adopted. There is an 4.4mA quiescent current running through op amp ic.
ADA4891-3ARZ-R7 Features
14 Pins
supply voltage of 3V
83dB voltage gain
Output Type: Rail-to-Rail
ADA4891-3ARZ-R7 Applications
There are a lot of Analog Devices Inc.
ADA4891-3ARZ-R7 Instrumentational OP Amps applications.
- Subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
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