(JS28Fxxx) Advanced Boot Block Flash Memory
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Intel® Advanced Boot Block Flash Memory (B3)
28F008/800B3, 28F016/160B3, 28F320B3, 28F640B3
Datash...
Description
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Intel® Advanced Boot Block Flash Memory (B3)
28F008/800B3, 28F016/160B3, 28F320B3, 28F640B3
Datasheet
Product Features
Flexible SmartVoltage Technology
— 2.7 V – 3.6 V read/program/erase — 12 V V PP fast production programming
Intel® Flash Data Integrator Software
—Flash Memory Manager —System Interrupt Manager —Supports parameter storage, streaming data (for example, voice)
1.65 V – .5 V or 2.7 V – 3.6 V I/O option
— Reduces overall system power
High Performance
— 2.7 V – 3.6 V: 70 ns max access time
Extended Cycling Capability
—Minimum 100,000 block erase cycles
Optimized Block Sizes
— Eight 8-KB blocks for data, top or bottom locations — Up to 127 x 64-KB blocks for code
Automatic Power Savings Feature
—Typical ICCS after bus inactivity
Standard Surface Mount Packaging
—48-Ball CSP packages —40-Lead and 48-Lead TSOP packages
Block Locking
— VCC-level control through Write Protect WP#
Density and Footprint Upgradeable for
common package —8-, 16-, 32-, and 64-Mbit densities
Low Power Consumption
— 9 mA typical read current
ETOX™ VIII (0.13 µm) Flash
Technology —16-Mbit and 32-Mbit densities
Absolute Hardware-Protection
— VPP = GND option — VCC lockout voltage
ETOX™ VII (0.18 µm) Flash Technology
—16-, 32-, and 64-Mbit densities
Extended Temperature Operation
— –40 °C to +85 °C
ETOX ™ VI (0.25µm) Flash Technology
—8-, 16-, and 32-Mbit densities
Automated Program and Block Erase
— Status registers
Bo n...
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