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  • ADA4691-2ACPZ-R7

ADA4691-2ACPZ-R7

2 Channels 55mA per Channel 0.5pA 98 dB Instrumentational OP Amps 0.00036μA 3V 2.7V~5.5V ±1.35V~2.5V ADA4691 10 Pins 10-UFQFN, CSP


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-ADA4691-2ACPZ-R7
  • Package: 10-UFQFN, CSP
  • Datasheet: PDF
  • Stock: 926
  • Description: 2 Channels 55mA per Channel 0.5pA 98 dB Instrumentational OP Amps 0.00036μA 3V 2.7V~5.5V ±1.35V~2.5V ADA4691 10 Pins 10-UFQFN, CSP(Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 10-UFQFN, CSP
Surface Mount YES
Number of Pins 10
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ADA4691
Pin Count 10
Qualification Status Not Qualified
Output Type Rail-to-Rail
Operating Supply Voltage 3V
Number of Channels 2
Operating Supply Current 180μA
Quiescent Current 180μA
Slew Rate 1.3V/μs
Amplifier Type Voltage Feedback
Common Mode Rejection Ratio 98 dB
Current - Input Bias 0.5pA
Voltage - Supply, Single/Dual (±) 2.7V~5.5V ±1.35V~2.5V
Output Current per Channel 55mA
Input Offset Voltage (Vos) 2.5mV
Bandwidth 3.6MHz
Unity Gain BW-Nom 3600 kHz
Voltage Gain 110dB
Average Bias Current-Max (IIB) 0.00036μA
Power Supply Rejection Ratio (PSRR) 90dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 6V
Voltage - Input Offset 500μV
Settling Time 1.5 μs
Low-Bias YES
Micropower YES
Programmable Power NO
Input Capacitance 7pF
Input Voltage Noise Density 16nV/sqrt Hz
Height Seated (Max) 0.6mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

ADA4691-2ACPZ-R7 Overview


There is a 10-UFQFN, CSP case in which the instrumentation amplifier is packaged. Op amps are Voltage Feedback types of amplifier on the chip. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. It is estimated that there will be 10 terminations in the next few months. The pins on this board total to 10 in total. The linear amplifier should be run at 5V at all times, so please keep that in mind when using it. It should be noted that this type of buffer amplifier is exactly what is known as a Operational Amplifier device. A total of 10 pins are present on the instrumentation amplifier. Regarding input offset voltage, op amp rates 2.5mV. For this electrical component, Surface Mount is the recommended mounting type. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~125°C for optimal performance. An 180μA volt supply current is needed for this linear amplifier to operate. 110dB should remain the voltage gain. As far as the device is concerned, buffer amplifier has 2 channels. This op amp ic outputs Rail-to-Rail signals, which is one of the many benefits it has. The operating supply voltage of the buffer op amp is rated at 3V. It is used TAPE AND REEL to pack the op amps. 180μA quiescent currents are flowing through buffer op amp.

ADA4691-2ACPZ-R7 Features


10 Pins
supply voltage of 5V
110dB voltage gain
Output Type: Rail-to-Rail

ADA4691-2ACPZ-R7 Applications


There are a lot of Analog Devices Inc. ADA4691-2ACPZ-R7 Instrumentational OP Amps applications.

  • Inverse/same-phase proportional circuit
  • Automation control systems
  • Weak signal detection
  • Weighing systems
  • PDA
  • Ultrasound transducers
  • Subtraction operation circuits
  • Strain gauges
  • Voltage regulation circuit
  • Scintillation detectors