P30
Contents
1.0 Introduction..............................................................................................................6
1.1
1.2
1.3
Nomenclature.....................................................................................................6
Acronyms...........................................................................................................6
Conventions .......................................................................................................7
2.0 Functional Overview..................................................................................................8
2.1 Virtual Chip Enable Description..............................................................................8
3.0 Package Information...............................................................................................10
3.1
3.2
3.3
56-Lead TSOP................................................................................................... 10
64-Ball Easy BGA Package.................................................................................. 11
QUAD+ SCSP Packages...................................................................................... 13
4.0 Ballout and Signal Descriptions ...............................................................................16
4.1
4.2
4.3
4.4
Signal Ballout ................................................................................................... 16
Signal Descriptions............................................................................................ 19
Dual-Die Configurations ..................................................................................... 21
Memory Maps ................................................................................................... 22
5.0 Maximum Ratings and Operating Conditions............................................................ 25
5.1
5.2
Absolute Maximum Ratings.................................................................................25
Operating Conditions .........................................................................................25
6.0 Electrical Specifications........................................................................................... 26
6.1
6.2
DC Current Characteristics.................................................................................. 26
DC Voltage Characteristics.................................................................................. 27
7.0 AC Characteristics ................................................................................................... 28
7.1
7.2
7.3
7.4
7.5
AC Test Conditions ............................................................................................ 28
Capacitance......................................................................................................29
AC Read Specifications.......................................................................................29
AC Write Specifications ...................................................................................... 36
Program and Erase Characteristics....................................................................... 39
8.0 Power and Reset Specifications...............................................................................41
8.1
8.2
8.3
Power-Up and Power-Down.................................................................................41
Reset Specifications........................................................................................... 41
Power Supply Decoupling ................................................................................... 42
9.0 Device Operations ................................................................................................... 43
9.1
Bus Operations .................................................................................................43
9.1.1 Reads................................................................................................... 43
9.1.2 Writes................................................................................................... 44
9.1.3 Output Disable.......................................................................................44
9.1.4 Standby................................................................................................44
9.1.5 Reset.................................................................................................... 44
Device Commands............................................................................................. 45
Command Definitions.........................................................................................46
9.2
9.3
10.0 Read Operations......................................................................................................48
10.1 Asynchronous Page-Mode Read........................................................................... 48
10.2 Synchronous Burst-Mode Read............................................................................ 48
10.3 Read Configuration Register................................................................................49
10.3.1 Read Mode ............................................................................................ 50
10.3.2 Latency Count........................................................................................50
November 2007
Order Number: 306666-11
Datasheet
3
NUMONYX [ NUMONYX B.V ]
