AT49F040-90TC
- Mfr.Part #
- AT49F040-90TC
- Manufacturer
- Microchip Technology
- Package / Case
- 32-TFSOP (0.724, 18.40mm Width)
- Datasheet
- Download
- Description
- IC FLASH 4MBIT PARALLEL 32TSOP
- Stock
- 25,036
- In Stock :
- 25,036
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Access Time :
- 90ns
- Published :
- 2001
- RoHS Status :
- Non-RoHS Compliant
- Packaging :
- Tray
- Package / Case :
- 32-TFSOP (0.724, 18.40mm Width)
- Base Product Number :
- AT49F040
- Memory Organization :
- 512K x 8
- Memory Type :
- Non-Volatile
- Series :
- --
- Package :
- Tray
- Product Status :
- Obsolete
- Write Cycle Time - Word, Page :
- 50µs
- Base Part Number :
- AT49F040
- Memory Format :
- Flash
- Voltage - Supply :
- 4.5V~5.5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Technology :
- Flash
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 32-TSOP
- Memory Size :
- 4Mb 512K x 8
- Operating Temperature :
- 0°C~70°C TC
- Memory Interface :
- Parallel
- Datasheets
- AT49F040-90TC

Memory Microchip Technology AT49F040-90TC Overview
Introducing the Memory Microchip Technology AT49F040-90TC, a robust and high-performance 4 Mbit flash memory component from Microchip Technology, encased in a compact 32TSOP package. This IC FLASH memory is designed for high reliability and durability, making it an ideal solution for sophisticated electronic systems requiring stable and long-term data storage. The AT49F040-90TC facilitates faster and more efficient operations in various applications, thanks to its practical programming characteristics and parallel interface, which ensures ease of integration into existing architectures without compromising on speed or data integrity.
AT49F040-90TC Features
The AT49F040-90TC flash memory IC boasts several key features that make it a top choice for developers and engineers alike. It offers a 4 Mbit memory size which is ideal for storing firmware, boot code, and critical data with high integrity. The device operates over a wide voltage range and features fast read and program times, complemented by low power consumption. Its endurance and data retention capabilities are designed to meet the rigorous demands of industrial applications, ensuring reliable performance under a variety of environmental conditions.
AT49F040-90TC Applications
- Consumer Electronics: Used in devices like digital cameras and gaming consoles, where reliable data storage is crucial for user settings and firmware updates.
- Telecommunication: Integrates into telecommunications infrastructure for firmware storage, helping manage and streamline communication protocols and system updates.
- Automotive Electronics: Applied in car infotainment systems and ECUs, ensuring robust performance and data integrity in harsh automotive environments.
- Industrial Control Systems: Utilized in controlling and monitoring systems, where precise and reliable flash storage is necessary for operation logs and system configuration data.
- Portable Devices: Employed in portable medical devices for storing critical firmware that governs device functionality and user interface.
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.
















