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AD844SQ

AD844SQ

AD844SQ

Hotenda

1 Channels 80mA per Channel 200pA 100 dB Instrumentational OP Amps 0.4μA 15V ±4.5V~18V AD844 8 Pins 8-CDIP (0.300, 7.62mm)

SOT-23

AD844SQ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Contact PlatingLead, Tin
Mounting Type Through Hole
Package / Case 8-CDIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 8
Operating Temperature-55°C~125°C
PackagingTube
JESD-609 Code e0
Pbfree Code no
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn63Pb37)
Subcategory Operational Amplifier
Max Power Dissipation1.1W
Technology BIPOLAR
Terminal Position DUAL
Number of Functions 1
Supply Voltage 15V
Terminal Pitch2.54mm
Base Part Number AD844
Pin Count8
Operating Supply Voltage15V
Number of Channels 1
Operating Supply Current 6.5mA
Nominal Supply Current7.5mA
Power Dissipation1.1W
Output Current60mA
Quiescent Current6.5mA
Slew Rate2000V/μs
Amplifier Type Current Feedback
Common Mode Rejection Ratio 100 dB
Current - Input Bias 200pA
Voltage - Supply, Single/Dual (±) ±4.5V~18V
Output Current per Channel 80mA
Input Offset Voltage (Vos) 50μV
Gain Bandwidth Product60MHz
Neg Supply Voltage-Nom (Vsup) -15V
Unity Gain BW-Nom 60000 kHz
Average Bias Current-Max (IIB) 0.4μA
Power Supply Rejection Ratio (PSRR) 108dB
Low-Offset YES
Frequency CompensationYES
Settling Time100 ns
Bias Current-Max (IIB) @25C 0.45μA
Input Capacitance2pF
Input Voltage Noise Density 2nV/sqrt Hz
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:3454 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$25.478160$25.47816
10$24.036000$240.36
100$22.675472$2267.5472
500$21.391954$10695.977
1000$20.181089$20181.089

AD844SQ Product Details

AD844SQ Overview


There is a 8-CDIP (0.300, 7.62mm) case in which the instrumentation amplifier is packaged. There are two types of operational amplifiers in this circuit. It comes in a Tube case, which protects instrumentation amplifier from damage during delivery. During the past two weeks, there have been close to 8 terminations. Linear amplifier has a total of 8 pins. This linear amplifier should be powered by an 15V battery. To be specific, this instrumentation amplifier is a type of Operational Amplifier. There are 8 pins on this chip. Regarding input offset voltage, buffer amplifier rates 50μV voltage. This electronic component is recommended to be mounted using the mounting type Through Hole. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -55°C~125°C . It is possible to operate this buffer amplifier from a supply current of 6.5mA . There are a total of 1 channels available on the op amps. The operating supply voltage of the buffer op amp is rated at 15V. The current is quiescent at 6.5mA.

AD844SQ Features


8 Pins
supply voltage of 15V

AD844SQ Applications


There are a lot of Analog Devices Inc. AD844SQ Instrumentational OP Amps applications.

  • Displayers for aircraft and air transportation control systems
  • Power generator
  • Portable docking station
  • Test equipment
  • Integrator circuits
  • Polarized electrodes
  • High input resistance broadband
  • Radar
  • Differentiator circuits
  • Power transmission

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