AD7528BQ footprint, schematic symbol and 3D model by Analog Devices

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AD7528BQ - Analog Devices PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - q-20

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Stock & Prices Price & Stock for AD7528BQ
Part Number AD7528BQ
Manufacturer Analog Devices
Pin Count 20
Part Category Integrated Circuit
Package Category Ceramic Dual-In-Line Packages
Footprint Name Ceramic Dual-In-Line Packages - q-20
Released Date May 20, 2022
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

AD7528BQ Details

Manufacturer Part Number:
AD7528BQ
Source Url Status Check Date:
2013-05-01 14:56:18.74
Brand Name:
Analog Devices Inc
Pbfree Code:
No
Part Life Cycle Code:
Not Recommended
Part Package Code:
DIP
Package Description:
DIP-20
Pin Count:
20
Manufacturer Package Code:
Q-20
Country Of Origin:
Philippines
ECCN Code:
EAR99
HTS Code:
8542.39.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
3
Converter Type:
D/A CONVERTER
Input Bit Code:
BINARY, OFFSET BINARY
Input Format:
PARALLEL, 8 BITS
JESD-30 Code:
R-GDIP-T20
JESD-609 Code:
e0
Length:
24.195 mm
Linearity Error-Max (EL):
0.3906%
Number of Bits:
8
Number of Functions:
1
Number of Terminals:
20
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
CERAMIC, GLASS-SEALED
Package Code:
DIP
Package Equivalence Code:
DIP20,.3
Package Shape:
RECTANGULAR
Package Style:
IN-LINE
Qualification Status:
Not Qualified
Seated Height-Max:
5.08 mm
Supply Current-Max:
2 mA
Supply Voltage-Nom:
5 V
Surface Mount:
NO
Technology:
CMOS
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Tin/Lead (Sn/Pb)
Terminal Form:
THROUGH-HOLE
Terminal Pitch:
2.54 mm
Terminal Position:
DUAL
Width:
7.62 mm

AD7528BQ Frequently Asked Questions (FAQs)

A good layout and routing practice is to keep the analog and digital grounds separate, use a solid ground plane, and keep the sensitive analog signals away from the digital signals. Also, use a low-ESR capacitor for the VREF pin and keep the input and output traces short and direct.
To ensure accuracy and linearity, it's essential to follow the recommended calibration procedure, use a high-quality voltage reference, and ensure that the device is operated within the specified temperature range. Additionally, consider using a temperature sensor to monitor the device temperature and adjust the output accordingly.
The recommended power-up sequence is to apply the analog supply voltage (VCC) first, followed by the digital supply voltage (VDD), and then the clock signal. This ensures that the device is properly initialized and configured before operation.
To avoid overloading the output stage, ensure that the output current does not exceed the specified maximum current rating. Use a buffer amplifier or an external op-amp to increase the output current capability if necessary. Also, consider using a current-limiting resistor in series with the output to prevent damage.
To minimize EMI and RFI, use a shielded enclosure, keep the device away from high-frequency sources, and use a low-pass filter or a ferrite bead on the input and output lines. Additionally, ensure that the device is properly grounded and use a common-mode choke on the power supply lines.

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AD7528BQ Overview

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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.

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