Datasheets
AD8629WARZ-RL by: Analog Devices Inc

Zero Drift, Single-Supply, R/R, Input/Output Operational Amplifier

Part Details for AD8629WARZ-RL by Analog Devices Inc

Results Overview of AD8629WARZ-RL by Analog Devices Inc

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

AD8629WARZ-RL Information

AD8629WARZ-RL by Analog Devices Inc is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Price & Stock for AD8629WARZ-RL

Part # Distributor Description Stock Price Buy
DISTI # 505-AD8629WARZ-RLCT-ND
DigiKey IC OPAMP ZERO-DRIFT 2 CIRC 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 4777
In Stock
  • 1 $6.5000
  • 10 $4.9980
  • 25 $4.6228
  • 100 $4.2098
  • 250 $4.0129
  • 500 $3.8943
  • 1,000 $3.7966
  • 2,500 $3.4250
$3.4250 / $6.5000 Buy Now
DISTI # 584-AD8629WARZ-R
Mouser Electronics Precision Amplifiers Dual, Zero drift, RRIO, 5V OpAmp RoHS: Compliant 0
  • 2,500 $3.4200
$3.4200 Order Now
Analog Devices Inc Dual, Zero drift, RRIO, 5V OpA Min Qty: 1 Package Multiple: 2500 3456
  • 1 $8.0600
  • 10 $5.4030
  • 25 $4.7088
  • 100 $3.9243
  • 250 $3.5392
  • 500 $3.4250
  • 1,000 $2.6000
  • 2,500 $3.4250
$2.6000 / $8.0600 Buy Now
DISTI # 51436669
Verical Op Amp Dual Auto Zero/Chopper R-R I/O ±2.5V/5V Automotive AEC-Q100 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Americas - 2500
  • 2,500 $3.9143
$3.9143 Buy Now

Part Details for AD8629WARZ-RL

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AD8629WARZ-RL Part Data Attributes

AD8629WARZ-RL Analog Devices Inc
Buy Now Datasheet
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AD8629WARZ-RL Analog Devices Inc Zero Drift, Single-Supply, R/R, Input/Output Operational Amplifier
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code SOIC
Package Description SOIC-8
Pin Count 8
Manufacturer Package Code R-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Samacsys Manufacturer Analog Devices
Amplifier Type OPERATIONAL AMPLIFIER
Architecture CHOPPER-STAB
Average Bias Current-Max (IIB) 0.0015 µA
Bias Current-Max (IIB) @25C 0.0001 µA
Common-mode Reject Ratio-Nom 130 dB
Frequency Compensation YES
Input Offset Voltage-Max 10 µV
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Low-Bias YES
Low-Offset YES
Micropower NO
Moisture Sensitivity Level 1
Number of Functions 2
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power NO
Programmable Power NO
Qualification Status Not Qualified
Screening Level AEC-Q100
Seated Height-Max 1.75 mm
Slew Rate-Nom 1 V/us
Supply Current-Max 2.4 mA
Supply Voltage Limit-Max 6 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Unity Gain BW-Nom 2500
Voltage Gain-Min 178000
Wideband NO
Width 3.9 mm

AD8629WARZ-RL Related Parts

AD8629WARZ-RL Frequently Asked Questions (FAQ)

  • The AD8629 datasheet provides general guidelines for PCB design, but for optimal performance, it's recommended to follow Analog Devices' application note AN-1112, which provides detailed layout and design recommendations for high-speed op-amps like the AD8629.

  • To minimize EMI and RFI susceptibility, use proper shielding, grounding, and layout techniques. Keep the AD8629 away from high-frequency sources, use a low-pass filter at the input, and consider using a shielded enclosure. Additionally, follow the recommended layout and design guidelines in the datasheet and application notes.

  • The maximum power dissipation of the AD8629 is dependent on the package type and ambient temperature. For the AD8629WARZ-RL, the maximum power dissipation is approximately 670mW. To calculate power dissipation, use the formula: Pd = (Vcc x Icc) + (Vout x Iout), where Vcc is the supply voltage, Icc is the quiescent current, Vout is the output voltage, and Iout is the output current.

  • Yes, the AD8629 can be used as a unity-gain buffer. However, it's essential to consider the input impedance, output impedance, and gain-bandwidth product to ensure stability and optimal performance. Additionally, follow the recommended layout and design guidelines to minimize parasitic capacitance and inductance.

  • The selection of resistors and capacitors for the feedback network depends on the specific application and desired frequency response. As a general rule, use high-quality, low-tolerance resistors and capacitors with low equivalent series resistance (ESR) and equivalent series inductance (ESL). Consult the datasheet and application notes for specific recommendations and guidelines.