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ADA4091-2ACPZ-R2

ADA4091-2ACPZ-R2

ADA4091-2ACPZ-R2

Analog Devices Inc.

2 Channels 20mA per Channel 50nA 121 dB Instrumentational OP Amps 0.35μA 3V~30V ±1.5V~15V ADA4091 8 Pins 8-WFDFN Exposed Pad, CSP

SOT-23

ADA4091-2ACPZ-R2 Datasheet

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Specifications
Name Value
Type Parameter
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad, CSP
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 225
Number of Functions 2
Supply Voltage 5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ADA4091
Pin Count 8
Qualification Status Not Qualified
Output Type Rail-to-Rail
Power Supplies +-1.5/+-15/3/30V
Number of Channels 2
Operating Supply Current 200μA
Quiescent Current 200μA
Supply Current-Max 0.7mA
Slew Rate 0.46V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type General Purpose
Common Mode Rejection Ratio 121 dB
Current - Input Bias 50nA
Voltage - Supply, Single/Dual (±) 3V~30V ±1.5V~15V
Output Current per Channel 20mA
Input Offset Voltage (Vos) 35μV
Bandwidth 1.22MHz
Gain Bandwidth Product 1.27MHz
Neg Supply Voltage-Nom (Vsup) -5V
Unity Gain BW-Nom 1220 kHz
Voltage Gain 117dB
Average Bias Current-Max (IIB) 0.35μA
Power Supply Rejection Ratio (PSRR) 108dB
Low-Offset YES
Frequency Compensation YES
Micropower YES
Max Frequency 1MHz
Input Voltage Noise Density 24nV/sqrt Hz
Height 750μm
Length 4.1mm
Width 4.1mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $6.85100 $1712.75
500 $6.24650 $3123.25
ADA4091-2ACPZ-R2 Product Details

ADA4091-2ACPZ-R2 Overview


Packaging for the buffer amplifier is in the form of a 8-WFDFN Exposed Pad, CSP case. A General Purpose-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 35μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~125°C as far as operating temperature is concerned. Using a supply current of 200μA , this buffer op amp will be able to operate. Keeping the voltage gain at 117dB is the best course of action. 2 channels are available on the instrumentation amplifier. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A TAPE AND REEL-shaped amplifier is used to pack the buffer amps. As a result, linear amplifier's quiescent current is 200μA.

ADA4091-2ACPZ-R2 Features


8 Pins
supply voltage of 5V
117dB voltage gain
Output Type: Rail-to-Rail


ADA4091-2ACPZ-R2 Applications


There are a lot of Analog Devices Inc.
ADA4091-2ACPZ-R2 Instrumentational OP Amps applications.


  • 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
  • Information processing

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