AD842SQ/883B footprint, schematic symbol and 3D model by Analog Devices

Symbol

click to zoom

PCB Footprints

AD842SQ/883B - Analog Devices PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - Q-14_2022

click to zoom

Datasheet Download Datasheet
Stock & Prices Price & Stock for AD842SQ/883B
Part Number AD842SQ/883B
Manufacturer Analog Devices
Pin Count 14
Part Category Integrated Circuit
Package Category Ceramic Dual-In-Line Packages
Footprint Name Ceramic Dual-In-Line Packages - Q-14_2022
Released Date May 1, 2025
Last Modified Date May 1, 2025 5:02 AM UTC
Pinout / Pin List Click Here (Member Only)

AD842SQ/883B Details

Manufacturer Part Number:
AD842SQ/883B
Source Url Status Check Date:
2013-05-01 14:56:26.371
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Part Life Cycle Code:
Not Recommended
Part Package Code:
DIP
Package Description:
HERMETIC SEALED, CERDIP-14
Pin Count:
14
Manufacturer Package Code:
Q-14
Country Of Origin:
Philippines
ECCN Code:
EAR99
HTS Code:
8542.33.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
3
Amplifier Type:
OPERATIONAL AMPLIFIER
Architecture:
VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB):
12 µA
Bias Current-Max (IIB) @25C:
8 µA
Common-mode Reject Ratio-Min:
86 dB
Common-mode Reject Ratio-Nom:
115 dB
Frequency Compensation:
YES (AVCL>=2)
Input Offset Voltage-Max:
3500 µV
JESD-30 Code:
R-GDIP-T14
JESD-609 Code:
e0
Length:
19.43 mm
Low-Bias:
NO
Low-Offset:
NO
Micropower:
NO
Neg Supply Voltage Limit-Max:
-18 V
Neg Supply Voltage-Nom (Vsup):
-15 V
Number of Functions:
1
Number of Terminals:
14
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-55 °C
Package Body Material:
CERAMIC, GLASS-SEALED
Package Code:
DIP
Package Equivalence Code:
DIP14,.3
Package Shape:
RECTANGULAR
Package Style:
IN-LINE
Power:
NO
Programmable Power:
NO
Qualification Status:
Not Qualified
Screening Level:
MIL-STD-883 Class B
Seated Height-Max:
5.08 mm
Slew Rate-Min:
300 V/us
Slew Rate-Nom:
375 V/us
Supply Current-Max:
19 mA
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
Unity Gain BW-Nom:
80000
Voltage Gain-Min:
40000
Wideband:
YES
Width:
7.62 mm

AD842SQ/883B Frequently Asked Questions (FAQs)

A good PCB layout for the AD842SQ/883B involves keeping the input and output traces separate, using a ground plane, and placing the device close to the signal source. Additionally, using a low-ESR capacitor for decoupling and keeping the power supply traces away from the signal traces can help minimize noise.
The AD842SQ/883B is specified to operate from -55°C to 125°C. To ensure operation within this range, ensure that the device is properly heat-sinked, and that the ambient temperature is within the specified range. Additionally, consider using thermal management techniques such as heat sinks, thermal interfaces, and airflow to maintain a stable temperature.
The recommended input impedance for the AD842SQ/883B is 1 kΩ or higher. A higher input impedance can lead to improved common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), but may also increase the device's noise floor. A lower input impedance can improve the device's bandwidth, but may compromise its CMRR and PSRR.
Common issues with the AD842SQ/883B can often be attributed to improper PCB layout, inadequate decoupling, or incorrect component selection. To troubleshoot, start by verifying the PCB layout and decoupling, then check the component values and ensure they are within the recommended specifications. If issues persist, consult the datasheet and application notes for guidance.
The AD842SQ/883B is a high-precision, low-noise instrumentation amplifier with a high common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR). Compared to other devices, it offers a higher gain bandwidth product, lower noise, and improved linearity. It is also available in a radiation-hardened version, making it suitable for aerospace and defense applications.

Trust Checks

Manufacturer Collaborated

System Verified

Community Approved

AD842SQ/883B Overview

Use the download button to access the AD842SQ/883B schematic symbol and PCB footprint.

To find more CAD model downloads similar to this part, try a partial part number search, like AD842, or try a keyword search, such as Operational Amplifiers

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

Parts related to AD842SQ/883B

Showing 0 results

Image	Part Number	Model
	AD842SQ Analog Devices Inc Operational Amplifier, 1 Func, 3500uV Offset-Max, BIPolar, CDIP14
	5962-8964201CX Analog Devices Inc Operational Amplifier, 1 Func, 3500uV Offset-Max, BIPolar, CDIP14
For a full list of alternate parts for AD842SQ/883B, check out Findchips.com