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參數(shù)資料
| 型號(hào)： | AM29F040B-120PF |
| 廠商： | ADVANCED MICRO DEVICES INC |
| 元件分類： | PROM |
| 英文描述： | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| 中文描述： | 512K X 8 FLASH 5V PROM, 120 ns, PDIP32 |
| 封裝： | LEAD FREE, PLASTIC, MO-015AP, DIP-32 |
| 文件頁(yè)數(shù)： | 26/36頁(yè) |
| 文件大?。?/td> | 534K |
| 代理商： | AM29F040B-120PF |
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Am29F040B
21445E5
November 1, 2006
D A T A S H E E T
AC CHARACTERISTICS
WE#
CE#
OE#
High Z
t
OE
High Z
DQ7
DQ0–DQ6
Complement
True
Addresses
VA
t
OEH
t
CE
t
CH
t
OH
t
DF
VA
VA
Status Data
Complement
Status Data
True
Valid Data
Valid Data
t
ACC
t
RC
Note:
VA = Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and array data
read cycle .
Figure 11. Data# Polling Timings (During Embedded Algorithms)
WE#
CE#
OE#
High Z
t
OE
DQ6/DQ2
Addresses
VA
t
OEH
t
CE
t
CH
t
OH
t
DF
VA
VA
t
ACC
t
RC
Valid Data
Valid Status
(stops toggling)
Valid Status
(first read)
(second read)
Valid Status
VA
Note:
VA = Valid address; not required for DQ6. Illustration shows first two status cycle after command sequence, last status read cycle,
and array data read cycle.
Figure 12. Toggle Bit Timings (During Embedded Algorithms)
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PDF描述 |
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| AM29F040B-120PI | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| AM29F040B-70EI | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| AM29F040B-70EK | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| AM29F040B-70JC | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
| AM29F040B-70JD | 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM29F040B150EC | 制造商:SPANSION 功能描述:_ |
| am29f040b-150ec | 制造商:Spansion 功能描述:4M (512KX8) 5V, UNIFORM SECTOR, TSOP32, COM - Trays 制造商:SPANSION 功能描述:_ |
| AM29F040B-150EE | 制造商:Spansion 功能描述:4M (512KX8) 5V, UNIFORM SECTOR, TSOP32, EXT - Trays |
| AM29F040B-150EI | 制造商:Spansion 功能描述:4M (512KX8) 5V, UNIFORM SECTOR, TSOP32, IND - Trays |
| AM29F040B150JC | 制造商:Advanced Micro Devices 功能描述: |
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