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  • AD8643ACPZ-REEL7

AD8643ACPZ-REEL7

4 Channels 12mA per Channel 0.25pA 107 dB Instrumentational OP Amps 0.00026μA 5V~26V ±2.5V~13V AD8643 16 Pins 16-WFQFN Exposed Pad, CSP


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-AD8643ACPZ-REEL7
  • Package: 16-WFQFN Exposed Pad, CSP
  • Datasheet: PDF
  • Stock: 309
  • Description: 4 Channels 12mA per Channel 0.25pA 107 dB Instrumentational OP Amps 0.00026μA 5V~26V ±2.5V~13V AD8643 16 Pins 16-WFQFN Exposed Pad, CSP(Kg)

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Details

Tags

Parameters
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad, CSP
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 13V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AD8643
Pin Count 16
Output Type Rail-to-Rail
Power Supplies +-2.5/+-13/5/26V
Number of Channels 4
Operating Supply Current 1.56mA
Quiescent Current 290μA
Supply Current-Max 1.32mA
Slew Rate 3V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type J-FET
Common Mode Rejection Ratio 107 dB
Current - Input Bias 0.25pA
Voltage - Supply, Single/Dual (±) 5V~26V ±2.5V~13V
Output Current per Channel 12mA
Input Offset Voltage (Vos) 750μV
Bandwidth 2.5MHz
Gain Bandwidth Product 3.5MHz
Neg Supply Voltage-Nom (Vsup) -13V
Unity Gain BW-Nom 3500 kHz
Voltage Gain 102.92dB
Average Bias Current-Max (IIB) 0.00026μA
Power Supply Rejection Ratio (PSRR) 107dB
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 13.65V
Voltage - Input Offset 70μV
Low-Bias YES
Micropower YES
Bias Current-Max (IIB) @25C 0.000001μA
Neg Supply Voltage-Max (Vsup) -13.65V
Input Voltage Noise Density 28.5nV/sqrt Hz
Height Seated (Max) 0.9mm
Length 3mm

AD8643ACPZ-REEL7 Overview


The linear amplifier is packaged in a 16-WFQFN Exposed Pad, CSP case. The instrumentation amplifier in this picture is of the J-FET-type. A Tape & Reel (TR) case is used for delivering the op amp. A total of 16 terminations have been reported in the past few weeks. In total, there are 16 pins on this op amp ic. It is important to remember that this op amp should be operated at a voltage of 13V volts. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. There are 16 pins on this chip. The input offset voltage is 750μV. This electrical part should be mounted using type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~125°C. Operational amplifier can operate supply current at 1.56mA. There should be no change in the voltage gain at 102.92dB. 4 channels are available on the instrumentation amplifier. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. A TAPE AND REEL-shaped amplifier is used to pack the buffer amps. The quiescent current is 290μA.

AD8643ACPZ-REEL7 Features


16 Pins
supply voltage of 13V
102.92dB voltage gain
Output Type: Rail-to-Rail

AD8643ACPZ-REEL7 Applications


There are a lot of Analog Devices Inc. AD8643ACPZ-REEL7 Instrumentational OP Amps applications.

  • Multiplication circuits
  • Communication device
  • Precision measurement
  • Signal operation
  • Digital cameras
  • Gaming industry
  • Active probe
  • Power transmission
  • Integrator circuits
  • earphone