Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA
ECCN Code:
EAR99
HTS Code:
8542.32.00.51
Date Of Intro:
2006-05-17
Manufacturer:
Analog Devices Inc
YTEOL:
10
Data Retention Time-Min:
10
Endurance:
50000 Write/Erase Cycles
JESD-30 Code:
O-MEDB-N2
JESD-609 Code:
e3
Memory Density:
1024 bit
Memory IC Type:
EEPROM
Memory Width:
1
Number of Functions:
1
Number of Terminals:
2
Number of Words:
1024 words
Number of Words Code:
1000
Operating Mode:
ASYNCHRONOUS
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Organization:
1KX1
Package Body Material:
METAL
Package Equivalence Code:
BUTTON,.68IN
Package Shape:
ROUND
Package Style:
DISK BUTTON
Parallel/Serial:
SERIAL
Qualification Status:
Not Qualified
Serial Bus Type:
1-WIRE
Supply Voltage-Max (Vsup):
5.25 V
Supply Voltage-Min (Vsup):
2.8 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
YES
Technology:
CMOS
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
NO LEAD
Terminal Position:
END
DS1972-F5+ Frequently Asked Questions (FAQs)
The DS1972-F5+ can support up to 256 devices on a single 1-Wire bus, but it's recommended to limit it to 100 devices for reliable operation.
To ensure reliable communication, use a twisted pair cable, keep the bus length under 100 meters, and add a 1 kΩ pull-up resistor to the data line.
The VPP pin is used for programming the device. It should be connected to a 5V supply or left unconnected if not used.
Yes, the DS1972-F5+ can operate with a 3.3V supply, but the VPP pin should be connected to 5V if programming is required.
Implement error detection and correction mechanisms, such as CRC checks and retries, to ensure reliable data transmission.
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DS1972-F5+ Overview
Use the download button to access the DS1972-F5+ 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like DS197,
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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.
