AD7548TQ/883B footprint, schematic symbol and 3D model by Analog Devices

Symbol

click to zoom

PCB Footprints

AD7548TQ/883B - Analog Devices PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - AD7545GCQ

click to zoom

Datasheet Download Datasheet
Stock & Prices Price & Stock for AD7548TQ/883B
Part Number AD7548TQ/883B
Manufacturer Analog Devices
Pin Count 20
Part Category Integrated Circuit
Package Category Ceramic Dual-In-Line Packages
Footprint Name Ceramic Dual-In-Line Packages - AD7545GCQ
Released Date May 16, 2022
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

AD7548TQ/883B Details

Manufacturer Part Number:
AD7548TQ/883B
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:
3A001.A.2.C
HTS Code:
8542.39.00.01
Manufacturer:
Analog Devices Inc
YTEOL:
3
Converter Type:
D/A CONVERTER
Input Bit Code:
BINARY
Input Format:
PARALLEL, 8 BITS
JESD-30 Code:
R-GDIP-T20
JESD-609 Code:
e0
Linearity Error-Max (EL):
0.012%
Number of Bits:
12
Number of Functions:
1
Number of Terminals:
20
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-55 °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
Screening Level:
38535Q/M;38534H;883B
Seated Height-Max:
5.08 mm
Settling Time-Max:
2 µs
Settling Time-Nom (tstl):
0.8 µs
Supply Current-Max:
3 mA
Supply Voltage-Nom:
15 V
Surface Mount:
NO
Technology:
CMOS
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

AD7548TQ/883B Frequently Asked Questions (FAQs)

The recommended power-up sequence is to apply VCC first, followed by VDD, and then the digital inputs. This ensures that the internal voltage regulators are powered up correctly and prevents any potential latch-up or damage to the device.
To ensure accurate voltage output, it is essential to use a high-quality external voltage reference, such as the ADR431 or ADR434, and to follow proper PCB layout and decoupling techniques to minimize noise and voltage drops.
The maximum output current capability of the AD7548TQ/883B is 10 mA per channel. Exceeding this limit can cause the output voltage to droop or the device to overheat.
The AD7548TQ/883B has a maximum junction temperature of 150°C. To ensure reliable operation, it is essential to provide adequate heat sinking and airflow to keep the device temperature below 125°C. A thermal pad or heat sink can be used to dissipate heat.
The recommended clock frequency for the AD7548TQ/883B is up to 5 MHz. However, the device can operate at higher clock frequencies, but this may affect the accuracy and settling time of the output voltage.

Trust Checks

Community Provided

System Verified

Community Approved

AD7548TQ/883B Overview

Use the download button to access the AD7548TQ/883B schematic symbol and PCB footprint.

To find more CAD model downloads similar to this part, try a partial part number search, like AD754, or try a keyword search, such as Digital to Analog Converters

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 AD7548TQ/883B

Showing 0 results

Image	Part Number	Model
	MX7548TD Maxim Integrated Products D/A Converter, 1 Func, Parallel, 8 Bits Input Loading, CDIP20
	PM7548FR Precision Monolithics Inc D/A Converter, 1 Func, CDIP20
	PM7548FP Analog Devices Inc D/A Converter, 1 Func, Parallel, 8 Bits Input Loading, PDIP20
	PM7548GP Precision Monolithics Inc D/A Converter, 1 Func, PDIP20
	PM7548FP Precision Monolithics Inc D/A Converter, 1 Func, PDIP20
For a full list of alternate parts for AD7548TQ/883B, check out Findchips.com