DS2502
- Mfr.Part #
- DS2502
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EPROM 1KBIT 1-WIRE TO92-3
- Stock
- 2,252
- In Stock :
- 2,252
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Memory
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Base Part Number :
- DS2502
- Published :
- 2003
- Power Supplies :
- 3/5V
- Access Time (Max) :
- 15000 ns
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 5V
- Number of Pins :
- 8
- Number of Functions :
- 1
- Additional Feature :
- MICROLAN COMPATIBLE
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Height Seated (Max) :
- 1.75mm
- Length :
- 4.9mm
- ECCN Code :
- EAR99
- Parallel/Serial :
- Serial
- Operating Temperature :
- -40°C~85°C TA
- Memory Interface :
- 1-Wire®
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Memory Density :
- 1024 bit
- Memory Format :
- EPROM
- RoHS Status :
- ROHS3 Compliant
- I/O Type :
- COMMON
- Memory Type :
- Non-Volatile
- Lead Free :
- Lead Free
- Memory Width :
- 8
- Terminal Pitch :
- 1.27mm
- Memory Size :
- 1Kb 128 x 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply :
- 2.8V~6V
- Number of Terminations :
- 8
- Operating Mode :
- ASYNCHRONOUS
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Max (Vsup) :
- 6V
- Width :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Pin Count :
- 8
- Datasheets
- DS2502

Memory Analog Devices, Inc. DS2502 Overview
The Memory Analog Devices, Inc. DS2502 represents a robust and reliable solution in the realm of non-volatile memory chips. This 1Kbit EPROM utilizes the unique 1-Wire interface, allowing for easy and efficient integration into a variety of electronic systems with minimal wiring. Housed in a compact TO-923 package, the DS2502 offers excellent durability and stability under various environmental conditions, making it an ideal choice for applications requiring dependable data storage and retrieval without frequent updates. Its precision in data handling and long-term reliability makes it particularly appealing for B2B clients looking to purchase in bulk for embedded applications.
DS2502 Features
The DS2502 EPROM features 1Kbit of non-volatile storage capacity, leveraging the simplicity of the 1-Wire protocol for communication, which ensures a reduction in overall system costs and complexity. This protocol not only simplifies the integration process but also enhances the reliability due to fewer connection points. The device is engineered to withstand harsh operating environments, a characteristic imparted by its robust TO-923 packaging.
DS2502 Applications
- Medical Device Identification: The DS2502 can be used in medical devices for storing calibration constants or device identification data, ensuring traceability and service history tracking.
- Asset Management: Ideal for use in asset tagging where a small, durable EPROM can provide a reliable reference point for asset tracking systems.
- Consumer Electronics: In consumer electronics, such as home appliances, the DS2502 serves as a cost-effective way to store user settings and device configurations.
- Industrial Automation: This EPROM can be integrated into industrial machines for storing firmware or operational parameters that require infrequent but crucial updates.
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