参数资料
型号: M28C17
厂商: 意法半导体
元件分类: DRAM
英文描述: 16K (2K x 8) Parallel EEPROM with Software Data Protection(16K并行EEPROM,软件数据保护)
中文描述: 16K的(2K × 8)与软件数据保护(16K的并行EEPROM中,软件数据保护并行的EEPROM)
文件页数: 10/17页
文件大小: 164K
代理商: M28C17
AI01514
A0-A10
E
G
DQ0-DQ7
W
tWHWH
Addr 0
DQ5
RB
Addr 1
Addr 2
Addr n
tWHWH
tWHRH
tWLWH
tWHWL
tPLTS
tWHRL
Byte 0
Byte 1
Byte 2
Byte n
Byte n
Figure 12. Page Write Mode AC Waveforms - Write Enable Controlled
AI01515
A0-A5
E
G
DQ0-DQ7
W
tWLWH
tDVWH
Byte 0
tWHWL
A6-A10
tWLAX
tWHWH
tWHDX
tAVEL
555h
2AAh
555h
Byte 62
Byte 63
AAh
55h
A0h
Byte Address
Page Address
Figure 13. Software Protected Write Cycle Waveforms
Note:
A6 through A10 must specify the same page address during each high to low transition of W (or E) after the software code has been
entered. G must be high only when W and E are both low.
10/17
M28C17
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