Manufacturer Part Number
DS2430A+
Manufacturer
Analog Devices
Introduction
The DS2430A+ is a 256-bit, 1-Wire EEPROM memory chip designed for storage applications where small data storage is needed, and the environment may range from moderate to extreme.
Product Features and Performance
Memory Type: Non-Volatile EEPROM
Technology: EEPROM for stable and durable data retention
Memory Size: 256 bits
Memory Organization: 32 x 8 for structured data storage
Memory Interface: Unique 1-Wire interface ensuring minimal pin requirement
Access Time: Fast 15 µs access time
Operating Temperature Range: From -40°C to 85°C, suitable for various environments
Mounting Type: Through Hole for easy installation on PCBs
Package: TO-92-3, robust and durable
Product Advantages
Utilizes minimal wiring due to 1-Wire interface
High reliability and extended operating temperature range
Simple integration due to Through Hole mounting technique
Key Technical Parameters
Memory Format: EEPROM
Access Time: 15 µs
Operating Temperature: -40°C ~ 85°C
Memory Size: 256bit
Memory Interface: 1-Wire
Quality and Safety Features
Durable package TO-92-3 ensuring physical protection and thermal resilience
Non-Volatile memory technology maintains data integrity even without power
Compatibility
Compatible with systems requiring minimal pin count and low power consumption for data storage
Application Areas
Ideal for uses in embedded systems, industrial sensors, and personal electronics where small amounts of data require reliable storage
Product Lifecycle
Product Status: Not For New Designs
Ideally replaced or upgraded with newer EEPROM technologies or products as it may not support new system designs
Several Key Reasons to Choose This Product
Highly reliable and durable with EEPROM technology
Extremely fast data access speed
Minimal wiring required due to 1-Wire interface
Stable data retention within a wide range of operating temperatures
Easy to mount through TO-92 package
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