E
BYTE-WIDE SmartVoltage FlashFile™ MEMORY FAMILY
CONTENTS
PAGE
PAGE
1.0 INTRODUCTION .............................................5
1.1 New Features...............................................5
1.2 Product Overview.........................................5
1.3 Pinout and Pin Description...........................6
6.0 ELECTRICAL SPECIFICATIONS..................30
6.1 Absolute Maximum Ratings........................30
6.2 Commercial Temperature Operating
Conditions .................................................30
6.3 Capacitance ...............................................30
2.0 PRINCIPLES OF OPERATION .....................12
6.4 DC Characteristics—Commercial
2.1 Data Protection ..........................................13
Temperature..............................................31
6.5 AC Characteristics—Read-Only
3.0 BUS OPERATION.........................................13
3.1 Read ..........................................................13
3.2 Output Disable ...........................................13
3.3 Standby......................................................13
3.4 Deep Power-Down.....................................13
3.5 Read Identifier Codes Operation................14
3.6 Write ..........................................................14
Operations—Commercial Temperature .....35
6.6 AC Characteristics—Write Operations—
Commercial Temperature..........................37
6.7 Block Erase, Program, and Lock-Bit
Configuration Performance—Commercial
Temperature..............................................39
6.8 Extended Temperature Operating
Conditions .................................................40
6.9 DC Characteristics—Extended
4.0 COMMAND DEFINITIONS ............................14
4.1 Read Array Command................................17
4.2 Read Identifier Codes Command ...............17
4.3 Read Status Register Command................17
4.4 Clear Status Register Command................17
4.5 Block Erase Command ..............................17
4.6 Program Command....................................18
4.7 Block Erase Suspend Command................18
4.8 Program Suspend Command.....................19
4.9 Set Block and Master Lock-Bit Commands 19
4.10 Clear Block Lock-Bits Command..............20
Temperature..............................................40
6.10 AC Characteristics—Read-Only Operations
— Extended Temperature .........................40
7.0 ORDERING INFORMATION..........................41
8.0 ADDITIONAL INFORMATION.......................42
5.0 DESIGN CONSIDERATIONS........................28
5.1 Three-Line Output Control..........................28
5.2 RY/BY# Hardware Detection......................28
5.3 Power Supply Decoupling ..........................28
5.4 VPP Trace on Printed Circuit Boards...........28
5.5 VCC, VPP, RP# Transitions .........................28
5.6 Power-Up/Down Protection........................28
5.7 VPP Program and Erase Voltages on Sub-
0.4µ SC Memory Family............................29
3
PRELIMINARY
INTEL [ INTEL ]
