Datasheets
AD790SQ by: Analog Devices Inc

Fast, Precision Comparator

Part Details for AD790SQ by Analog Devices Inc

Results Overview of AD790SQ 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

AD790SQ Information

AD790SQ by Analog Devices Inc is a Comparator.
Comparators 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 AD790SQ

Part # Distributor Description Stock Price Buy
DISTI # 505-AD790SQ-ND
DigiKey IC COMPARATOR 1 W/LATCH 8CERDIP Lead time: 10 Weeks Container: Tube Temporarily Out of Stock
Buy Now
Analog Devices Inc HIGH SPEED COMPARATOR IC Package Multiple: 1 587
  • 1 $75.7500
  • 1,000 $45.9400
$45.9400 / $75.7500 Buy Now
Bristol Electronics   19
RFQ
Bristol Electronics   4
RFQ
Quest Components IC,VOLT COMPARATOR,SINGLE,BIPOLAR,DIP,8PIN,CERAMIC 4
  • 1 $157.9600
  • 3 $150.0620
  • 4 $142.1640
$142.1640 / $157.9600 Buy Now
Win Source Electronics IC COMPARATOR PREC W/LATCH 8CDIP 289
  • 1 $73.1595
  • 2 $60.0283
  • 3 $58.1524
  • 4 $56.2765
  • 5 $54.4006
  • 7 $48.7730
$48.7730 / $73.1595 Buy Now

Part Details for AD790SQ

AD790SQ CAD Models

AD790SQ Part Data Attributes

AD790SQ Analog Devices Inc
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AD790SQ Analog Devices Inc Fast, Precision Comparator
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Pbfree Code No
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code DIP
Package Description HERMETIC SEALED, CERDIP-8
Pin Count 8
Manufacturer Package Code Q-8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Amplifier Type COMPARATOR
Average Bias Current-Max (IIB) 7 µA
Bias Current-Max (IIB) @25C 5 µA
Input Offset Voltage-Max 1500 µV
JESD-30 Code R-GDIP-T8
JESD-609 Code e0
Neg Supply Voltage Limit-Max -18 V
Neg Supply Voltage-Nom (Vsup) -15 V
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Type PUSH-PULL
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Response Time-Nom 60 ns
Seated Height-Max 5.08 mm
Supply Voltage Limit-Max 18 V
Supply Voltage-Nom (Vsup) 15 V
Surface Mount NO
Technology BIPOLAR
Temperature Grade MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for AD790SQ

This table gives cross-reference parts and alternative options found for AD790SQ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD790SQ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
AD790SQ/883 Analog Devices Inc Check for Price IC COMPARATOR, 1500 uV OFFSET-MAX, CDIP8, HERMETIC SEALED, CERDIP-8, Comparator AD790SQ vs AD790SQ/883
5962-9150501MPX Analog Devices Inc Check for Price IC COMPARATOR, 1500 uV OFFSET-MAX, CDIP8, HERMETIC SEALED, CERDIP-8, Comparator AD790SQ vs 5962-9150501MPX
AD790JN Analog Devices Inc Check for Price Fast, Precision Comparator AD790SQ vs AD790JN
AD790AQ Analog Devices Inc Check for Price Fast, Precision Comparator AD790SQ vs AD790AQ
AD790JNZ Analog Devices Inc $18.1706 Fast, Precision Comparator AD790SQ vs AD790JNZ

AD790SQ Related Parts

AD790SQ Frequently Asked Questions (FAQ)

  • The AD790SQ is a high-speed amplifier, and as such, it requires careful layout and placement to minimize noise and ensure optimal performance. It is recommended to keep the input and output traces as short as possible, and to use a solid ground plane to reduce noise. Additionally, it is recommended to place the amplifier close to the signal source and to use a low-impedance output to reduce ringing and oscillations.

  • The gain resistor values for the AD790SQ depend on the desired gain and bandwidth of the amplifier. A higher gain resistor value will result in a higher gain, but may also reduce the bandwidth of the amplifier. It is recommended to consult the datasheet and application notes for guidance on choosing the correct gain resistor values for your specific application.

  • The maximum input voltage that the AD790SQ can handle is ±5.5V, which is the maximum voltage rating of the device. However, the recommended input voltage range is ±3.5V to ensure optimal performance and to prevent damage to the device.

  • Yes, the AD790SQ can be used as a single-ended amplifier. To do so, the non-inverting input (VIN+) should be connected to the signal source, and the inverting input (VIN-) should be connected to a reference voltage or ground. The output will be a single-ended signal that is referenced to the voltage on the inverting input.

  • The power consumption of the AD790SQ depends on the supply voltage and the operating frequency. The typical power consumption is around 12mA at a supply voltage of ±5V. To reduce power consumption, it is recommended to use a lower supply voltage, reduce the operating frequency, or use a power-down mode if available.