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DS1244W-120IND

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DS1244W-120IND

IC RTC PHANTOM CHIP PAR 28EDIP

Manufacturer: Analog Devices Inc./Maxim Integrated

Categories: Real Time Clocks

Quality Control: Learn More

The Analog Devices Inc./Maxim Integrated DS1244W-120IND is a 32KB Phantom Time Chip with a parallel interface. This Real Time Clock module utilizes non-volatile SRAM for timekeeping and includes leap year compensation. It operates over a temperature range of -40°C to 85°C and requires a supply voltage between 2.97V and 3.63V, drawing a maximum of 7mA at 3.3V. The module features a 28-EDIP package with a 0.600" (15.24mm) width and is designed for through-hole mounting. The time format is HH:MM:SS:hh (12/24 hr) and the date format is YY-MM-DD-dd. This component is commonly found in industrial control systems, data logging equipment, and telecommunications infrastructure.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
FeaturesLeap Year, NVSRAM
PackagingTube
Package / Case28-DIP Module (0.600"", 15.24mm)
Mounting TypeThrough Hole
Memory Size32KB
InterfaceParallel
TypePhantom Time Chip
Operating Temperature-40°C ~ 85°C
Voltage - Supply2.97V ~ 3.63V
Time FormatHH:MM:SS:hh (12/24 hr)
Date FormatYY-MM-DD-dd
Supplier Device Package28-EDIP
Voltage - Supply, Battery-
Current - Timekeeping (Max)7mA @ 3.3V
ProgrammableNot Verified

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An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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