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S29AL016J70TFI020 数据手册 - Spansion(飞索半导体)
制造商:
Spansion(飞索半导体)
分类:
Flash芯片
封装:
TSOP-48
描述:
Spansion### 快闪存储器闪存 IC 是非易失 RAM,必须按块写入/擦除。 它有限定的写入周期的次数,适用于不经常更改的程序存储。
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S29AL016J70TFI020数据手册
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Document Number: 002-00777 Rev. *L Page 54 of 58
S29AL016J
Revision 06 (August 12, 2008)
Sector Protection/Unprotection
Title changed to Sector Group Protection and Unprotection
Section amended and restated to Sector Group Protection and Unprotection
Temporary Sector Unprotect
Title changed to Temporary Sector Group Unprotect
Figure 7.2; Title changed to Temporary Sector Group Unprotect Operation
Figure 7.3; Title changed to In-System Sector Protect/Unprotect Algorithms
Temporary Sector Unprotect
Title changed to Temporary Sector Group Unprotect
Figure 17.11; Title changed to Temporary Sector Group Unprotect/Timing Diagram
Figure 17.12; Sector Group Protect/Unprotect Timing Diagram
Reading Toggle Bits DQ6/DQ2
Updated Figure 11.2
Ordering Information
Added SSOP56 package option
Updated the Valid Combination table
Connection Diagrams
Added 56-pin Shrink Small Outline Package (SSOP56)
Physical Dimensions
Added 56-pin Shrink Small Outline Package (SSOP56)
Alternate CE# Controlled Erase/Program
Operations
TDS value changed from 45 ns to 35 ns
Erase/Program Operation
Added figure Toggle Bit Timing (During Embedded Algorithm)
Product Selector Guide
Updated Table
Revision 07 (October 27, 2008)
Customer Lockable: Secured Silicon
Sector Programmed and Protected at
the Factory
Modified first bullet
Updated figure Secured Silicon Sector Protect Verify
TSOP and Pin Capacitance Updated Table
Revision 08 (February 3, 2009)
Ordering Information
Updated the Valid Combination table
Erase/Program Operation
Updated Table
Removed Figure Toggle Bit Timing (During Embedded Algorithm)
Revision 09 (July 9, 2009)
Physical Dimensions Updated TS048
Customer Lockable: Secured Silicon
Sector NOT Programmed and
Protected at the Factory
Modified first bullet
Erase and Programming Performance Updated Table
Revision 10 (February 18, 2010)
Sector Erase Command Sequence Added clarification regarding additional sector erase commads during time-out period.
Command Definitions Table Added Note 15 to clarify additional sector erase commands during time-out period.
Revision 11 (December 9, 2011)
Ordering Information Added Low-Halogen 48-ball BGA ordering option
RESET#: Hardware Reset Pin Added sentence regarding use of CE# with RESET#
RESET# Timings Figure Added note
Revision 12 (April 12, 2012)
Global Removed SSOP-56
Section Description
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