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BQ4015LYMA-70N

Part No BQ4015LYMA-70N
Manufacturer Texas Instruments
Catalog Memory
Description IC NVSRAM 4MBIT PAR 32DIP MODULE
Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Memory - Memory
Mfr Texas Instruments
Package Tube
Product Status Obsolete
Programmable Not Verified
Memory Type Non-Volatile
Memory Format NVSRAM
Technology NVSRAM (Non-Volatile SRAM)
Memory Size 4Mbit
Memory Organization 512K x 8
Memory Interface Parallel
Write Cycle Time - Word, Page 70ns
Access Time 70 ns
Voltage - Supply 3V ~ 3.6V
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Through Hole
Package / Case 32-DIP Module (0.610", 15.49mm)
Supplier Device Package 32-DIP Module (18.42x42.8)
Base Product Number BQ4015
Standard Package 12 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8473.30.1180
Win Source Part Number 571643-BQ4015LYMA-70N
Ultra Librarian 3D Model Ultra Librarian BQ4015LYMA-70N CAD Model

Description

The BQ4015LYMA-70N is a high-performance, non-volatile SRAM module developed by Texas Instruments, a leader in semiconductor design and manufacturing. This memory module is designed to retain data without the need for a continuous power supply, thanks to its integrated lithium battery. This feature makes it an ideal choice for applications requiring data preservation during power loss or system shutdown.

Key Features

  • Capacity: The BQ4015LYMA-70N offers a storage capacity of 2MB, providing ample space for critical data storage needs.
  • Speed: With an access time of 70ns, it provides fast read and write operations, which is essential for high-speed computing and real-time applications.
  • Integrated Battery: The module includes a self-contained lithium battery, ensuring data retention for extended periods, even without an external power supply.
  • Low Power Consumption: It is designed for energy efficiency, which is particularly beneficial for battery-powered devices.
  • Reliability: Texas Instruments' commitment to quality ensures that the BQ4015LYMA-70N is a reliable component for mission-critical systems.

Applications

The BQ4015LYMA-70N is suitable for a wide range of applications where data integrity and retention are of paramount importance. These applications include:

  • Industrial control systems
  • Medical equipment
  • Automotive electronics
  • Portable instrumentation
  • Telecommunications systems

Technical Specifications

Parameter Value
Memory Size 2MB
Access Time 70ns
Battery Type Lithium
Operating Temperature -40°C to +85°C

Ordering Information

The BQ4015LYMA-70N is available for order through Texas Instruments and authorized distributors. Please refer to the part number BQ4015LYMA-70N when placing an order or requesting a sample.

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