W19B320ATB7H
- Mfr.Part #
- W19B320ATB7H
- Manufacturer
- Winbond Electronics Corporation
- Package / Case
- 48-TFBGA
- Datasheet
- Download
- Description
- IC FLASH 32MBIT PARALLEL 48TFBGA
- Stock
- 49,585
- In Stock :
- 49,585
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- Manufacturer :
- Winbond Electronics Corporation
- Product Category :
- Memory
- Common Flash Interface :
- yes
- Frequency :
- 70GHz
- Command User Interface :
- yes
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2.7V
- Operating Mode :
- ASYNCHRONOUS
- Memory Format :
- Flash
- Number of Functions :
- 1
- Standby Current-Max :
- 0.000005A
- Published :
- 2005
- Package / Case :
- 48-TFBGA
- Terminal Finish :
- TIN SILVER COPPER
- Toggle Bit :
- yes
- JESD-609 Code :
- e1
- Memory Interface :
- Parallel
- Supply Current-Max :
- 0.045mA
- Reach Compliance Code :
- Unknown
- Sector Size :
- 8K64K
- Terminal Position :
- BOTTOM
- Power Supplies :
- 3/3.3V
- Supply Voltage :
- 3V
- Ready/Busy :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- 3A991.B.1.A
- Length :
- 8mm
- Pin Count :
- 48
- Organization :
- 2MX16
- Memory Size :
- 32Mb 4M x 8 2M x 16
- Voltage - Supply :
- 2.7V~3.6V
- RoHS Status :
- ROHS3 Compliant
- Programming Voltage :
- 3V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Height Seated (Max) :
- 1.2mm
- Terminal Pitch :
- 0.8mm
- Alternate Memory Width :
- 8
- Width :
- 6mm
- Boot Block :
- Top
- Access Time (Max) :
- 70 ns
- Memory Width :
- 16
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-30 Code :
- R-PBGA-B48
- Surface Mount :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Lead Free :
- Lead Free
- Packaging :
- Tray
- Memory Type :
- Non-Volatile
- Data Polling :
- yes
- Qualification Status :
- Not Qualified
- HTS Code :
- 8542.32.00.51
- Number of Sectors/Size :
- 863
- Operating Temperature :
- -20°C~85°C TA
- Memory Density :
- 33554432 bit
- Number of Terminations :
- 48
- Write Cycle Time - Word, Page :
- 70ns
- Datasheets
- W19B320ATB7H

Memory Winbond Electronics Corporation W19B320ATB7H Overview
The Winbond Electronics Corporation W19B320ATB7H is a high-performance 32Mbit FLASH memory chip, housed in a compact 48TFBGA package. This product is engineered for applications requiring quick, reliable non-volatile memory. With its parallel interface, this IC provides a practical blend of speed and accessibility, making it ideal for integrating into a wide range of industrial and commercial devices. The Memory Winbond Electronics Corporation W19B320ATB7H ensures robust data storage capabilities and is designed to support the rigorous demands of modern electronic environments.
W19B320ATB7H Features
The W19B320ATB7H FLASH IC offers several features that make it suitable for a broad spectrum of applications:
- 32Mbit of memory capacity, adequate for storing firmware and data logs in embedded systems.
- Parallel interface for fast data access speeds, enhancing device responsiveness.
- Compact 48TFBGA package that fits into space-constrained designs.
- Low power consumption, which is crucial for portable and remote applications.
- High reliability and extended operational lifespan under diverse environmental conditions.
W19B320ATB7H Applications
- Consumer Electronics: Used in devices like digital cameras and gaming consoles where fast and reliable data storage is crucial for user experience.
- Industrial Automation: Integrates into control systems for machinery and production lines, storing critical firmware and operation data.
- Telecommunications: Essential for data buffering and firmware storage in networking equipment, contributing to improved system reliability and performance.
- Automotive Systems: Provides robust memory solutions for advanced driver-assistance systems (ADAS), enhancing vehicle safety and functionality.
- Portable Devices: Ideal for portable medical devices where data integrity and access speed are necessary for accurate diagnostics and patient care.
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