RC28F640P33B85 Numonyx, RC28F640P33B85 Datasheet - Page 3

• Manufacturer Part Number: RC28F640P33B85
• Description: Numonyx? Strataflash Embedded Memory
• Manufacturer: Numonyx

Numonyx™ StrataFlash
Contents
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0 Command Definitions .............................................................................................. 46
11.0 Device Operations ................................................................................................... 48
November 2007
314749-05
Introduction .............................................................................................................. 6
1.1
1.2
1.3
Functional Overview .................................................................................................. 8
2.1
Package Information ............................................................................................... 10
3.1
3.2
3.3
Ballout and Signal Descriptions ............................................................................... 17
4.1
4.2
4.3
4.4
Maximum Ratings and Operating Conditions............................................................ 26
5.1
5.2
Electrical Specifications ........................................................................................... 27
6.1
6.2
AC Characteristics ................................................................................................... 29
7.1
7.2
7.3
7.4
7.5
Power and Reset Specifications ............................................................................... 41
8.1
8.2
8.3
Bus Operations ........................................................................................................ 43
9.1
9.2
9.3
9.4
9.5
9.6
11.1
11.2
Nomenclature ..................................................................................................... 6
Acronyms........................................................................................................... 6
Conventions ....................................................................................................... 7
Virtual Chip Enable Description.............................................................................. 8
56-Lead TSOP................................................................................................... 10
64-Ball Easy BGA Package .................................................................................. 11
QUAD+ SCSP Packages ...................................................................................... 14
Signal Ballout ................................................................................................... 17
Signal Descriptions ............................................................................................ 19
Dual Die SCSP Configurations ............................................................................. 22
Memory Maps ................................................................................................... 22
Absolute Maximum Ratings................................................................................. 26
Operating Conditions ......................................................................................... 26
DC Current Characteristics.................................................................................. 27
DC Voltage Characteristics.................................................................................. 28
AC Test Conditions ............................................................................................ 29
Capacitance...................................................................................................... 30
AC Read Specifications....................................................................................... 30
AC Write Specifications ...................................................................................... 36
Program and Erase Characteristics....................................................................... 39
Power-Up and Power-Down................................................................................. 41
Reset Specifications........................................................................................... 41
Power Supply Decoupling ................................................................................... 42
Read ............................................................................................................... 43
Write ............................................................................................................... 43
Output Disable.................................................................................................. 43
Standby ........................................................................................................... 44
Reset............................................................................................................... 44
Device Command Bus Cycles .............................................................................. 44
Status Register ................................................................................................. 48
Read Operations ............................................................................................... 55
11.2.1 Asynchronous Page-Mode Read ................................................................ 55
11.2.2 Synchronous Burst-Mode Read ................................................................. 56
11.2.3 Read Device Identifier............................................................................. 56
11.2.4 CFI Query ............................................................................................. 57
®
Embedded Memory (P33)
Datasheet
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