S29AS008J70BFI030 Spansion Inc., S29AS008J70BFI030 Datasheet - Page 8

• Manufacturer Part Number: S29AS008J70BFI030
• Description: IC 8M FLASH MEMORY
• Manufacturer: Spansion Inc.

Specifications of S29AS008J70BFI030

• Cell Type: NOR
• Density: 8Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom/Top
• Address Bus: 20/19Bit
• Operating Supply Voltage (typ): 1.8V
• Operating Temp Range: -40C to 85C
• Package Type: FBGA
• Program/erase Volt (typ): 1.65 to 1.95V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 1.65V
• Operating Supply Voltage (max): 1.95V
• Word Size: 8/16Bit
• Number Of Words: 1M/512K
• Supply Current: 12mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Compliant

Tables
8
Table 7.1
Table 7.2
Table 7.3
Table 7.4
Table 7.5
Table 7.6
Table 9.1
Table 9.2
Table 9.3
Table 9.4
Table 11.1
Table 11.2
Table 12.1
Table 16.1
S29AS008J Device Bus Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
S29AS008J Autoselect Codes (High Voltage Method) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Sector Address Tables (Top Boot Device) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Sector Address Tables (Bottom Boot Device) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
AS008J Top Boot Device Sector/Sector Group Protection . . . . . . . . . . . . . . . . . . . . . . . . . . .19
AS008J Bottom Boot Device Sector/Sector Group Protection . . . . . . . . . . . . . . . . . . . . . . . .19
CFI Query Identification String . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
System Interface String . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Device Geometry Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Primary Vendor-Specific Extended Query . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
S29AS008J Command Definitions (Word Mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
S29AS008J Command Definitions (Byte Mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Write Operation Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Test Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
S29AS008J
D a t a
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S29AS008J_00_08 July 16, 2009