28F002BV-B中文资料2-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY数据手册Intel规格书

描述 Description

PRODUCT FAMILY OVERVIEW
This datasheet contains the specifications for the two branches of products in the SmartVoltage 2-Mbit boot block flash memory family. These -BV/CV suffix products offer 3.0 V–3.6 V operation and also operate at 5 V for high-speed access times. Throughout this datasheet, the 28F200 refers to all x8/x16 2-Mbit products, while 28F002B refers to all x8 2-Mbit boot block products. Section 1.0 provides an overview of the flash memory family including applications, pinouts and pin descriptions. Sections 2.0 and 3.0 describe the memory organization and operation for these products. Section 4.0 contains the family’s operating specifications. Finally, Sections 5.0 and 6.0 provide ordering and document reference information.● Intel SmartVoltage Technology
- 5 V or 12 V Program/Erase
- 3.3 V or 5 V Read Operation
● Very High-Performance Read
- 5 V: 60 ns Access Time
- 3 V: 110 ns Access Time
● Low Power Consumption
- Max 60 mA Read Current at 5 V
- Max 30 mA Read Current at 3.3 V–3.6 V
● x8/x16-Selectable Input/Output Bus
- 28F200 for High Performance 16- or 32-bit CPUs
● x8-Only Input/Output Architecture
- 28F002B for Space-Constrained 8-bit