BQ4015MA-85
- Mfr.Part #
- BQ4015MA-85
- Manufacturer
- Texas Instruments
- Package / Case
- 32-DIP Module (0.61, 15.49mm)
- Datasheet
- Download
- Description
- IC NVSRAM 4MBIT PAR 32DIP MODULE
- Stock
- 23,528
- In Stock :
- 23,528
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Memory
- Data Bus Width :
- 8B
- Power Supplies :
- 5V
- Supply Voltage :
- 5V
- Surface Mount :
- No
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage-Min (Vsup) :
- 4.75V
- Voltage - Supply :
- 4.75V~5.5V
- Packaging :
- Tube
- ECCN Code :
- 3A991.B.2.A
- Pbfree Code :
- yes
- Operating Mode :
- ASYNCHRONOUS
- RoHS Status :
- ROHS3 Compliant
- Memory Type :
- Non-Volatile
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Write Cycle Time - Word, Page :
- 85ns
- Number of Pins :
- 32
- Terminal Pitch :
- 2.54mm
- Memory Size :
- 4Mb 512K x 8
- Terminal Position :
- Dual
- Memory Width :
- 8
- Number of Terminations :
- 32
- Supply Current-Max :
- 0.09mA
- Organization :
- 512KX8
- Memory Format :
- NVSRAM
- Qualification Status :
- Not Qualified
- Base Part Number :
- BQ4015
- Memory Density :
- 4194304 bit
- Package / Case :
- 32-DIP Module (0.61, 15.49mm)
- Memory Interface :
- Parallel
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Temperature :
- 0°C~70°C TA
- Number of Functions :
- 1
- Access Time (Max) :
- 85 ns
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Standby Current-Max :
- 0.001A
- Datasheets
- BQ4015MA-85
BQ4015MA-85 Documents

Memory Texas Instruments BQ4015MA-85 Overview
The Memory Texas Instruments BQ4015MA-85 is a cutting-edge Non-Volatile SRAM (NVSRAM) component designed for high reliability and performance. Engineered by Texas Instruments, this IC offers a robust storage solution with a 4Mbit capacity and utilizes a parallel interface encapsulated in a 32DIP module. It is tailored for applications demanding high-speed data access and absolute data security, making it ideal for critical systems where data integrity is paramount. The use of advanced technology in the BQ4015MA-85 ensures that data is retained during power loss without the need for an external battery, simplifying system design and increasing reliability.
BQ4015MA-85 Features
The BQ4015MA-85 boasts several features that make it superior in its class. Key attributes include:
- 4Mbit storage capacity offering ample space for data-intensive operations.
- Parallel interface, facilitating fast data access rates suitable for high-performance computing tasks.
- Integrated real-time clock which ensures consistent timekeeping even under power fluctuations.
- Robust design that is battery-free, leveraging quantum trap technology to protect data integrity during unexpected power outages.
- Long-term reliability and durability, tested under stringent conditions to ensure performance in extreme environments.
BQ4015MA-85 Applications
- Industrial Control Systems: Utilized in managing and storing configurations and operational parameters, enhancing system reliability and recovery capabilities.
- Medical Equipment: Integral in data logging for sensitive medical devices where data integrity and fault tolerance are critical for patient safety.
- Automotive Electronics: Applied in advanced driver-assistance systems (ADAS) to store persistent data critical for vehicle safety and performance.
- Telecommunications: Used in network equipment for buffering data and storing system logs to ensure service continuity and reliability.
- Data Acquisition Systems: Key in scientific and environmental instrumentation for accurate data collection and long-term data storage without corruption.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















