參數(shù)資料
型號(hào): AM28F512-70PC
廠商: ADVANCED MICRO DEVICES INC
元件分類: PROM
英文描述: 512 Kilobit (64 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
中文描述: 64K X 8 FLASH 12V PROM, 70 ns, PDIP32
封裝: PLASTIC, DIP-32
文件頁(yè)數(shù): 12/35頁(yè)
文件大小: 484K
代理商: AM28F512-70PC
12
Am28F512
Figure 1.
Flasherase
Electrical Erase Algorithm
Start
Program All Bytes to 00h
Apply V
PPH
Address = 00h
PLSCNT = 0
Write Erase Setup Command
Write Erase Command
Time out 10 ms
Write Erase Verify
Time out 6 μs
Read Data from Device
Data = FFh
Last Address
Write Reset Command
Apply V
PPL
Erasure Completed
PLSCNT =
1000
Increment Address
Apply V
PPL
Erase Error
No
Yes
No
11559G-6
Yes
Yes
Yes
No
No
Increment
PLSCNT
Data = 00h
相關(guān)PDF資料
PDF描述
AM28F512-70PCB 512 Kilobit (64 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F512-70PE 4-bit magnitude comparators 16-SOIC 0 to 70
AM28F512-70PEB 4-bit magnitude comparators 16-SOIC 0 to 70
AM28F512-70PI 512 Kilobit (64 K x 8-Bit) CMOS 12.0 Volt, Bulk Erase Flash Memory
AM28F512-70PIB 4-bit magnitude comparators 16-SOIC 0 to 70
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