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參數(shù)資料
| 型號(hào)： | AM29LV400B-90RWAC |
| 廠商： | ADVANCED MICRO DEVICES INC |
| 元件分類： | PROM |
| 英文描述： | 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory |
| 中文描述： | 512K X 8 FLASH 3V PROM, 90 ns, PBGA48 |
| 封裝： | 6 X 8 MM, 0.80 MM PITCH, FBGA-48 |
| 文件頁(yè)數(shù)： | 29/40頁(yè) |
| 文件大?。?/td> | 519K |
| 代理商： | AM29LV400B-90RWAC |
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35
Am29LV400
PR EL IMIN AR Y
AC CHARACTERISTICS
tGHEL
tWS
OE#
CE#
WE#
RESET#
tDS
Data
tAH
Addresses
tDH
tCP
DQ7#
DOUT
tWC
tAS
tCPH
PA
Data# Polling
A0 for program
55 for erase
tRH
tWHWH1 or 2
RY/BY#
tWH
PD for program
30 for sector erase
10 for chip erase
555 for program
2AA for erase
PA for program
SA for sector erase
555 for chip erase
tBUSY
Notes:
1. PA = program address, PD = program data, DQ7# = complement of the data written to the device, DOUT = data written to the
device.
2. Figure indicates the last two bus cycles of the command sequence.
3. Word mode address used as an example.
20514C-26
Figure 22.
Alternate CE# Controlled Write Operation Timings
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| AM3505AZERA | MICROPROCESSOR, PBGA484 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AM29LV400BB-120EC | 制造商:Spansion 功能描述:Flash Mem Parallel 3V/3.3V 4M-Bit 512K x 8/256K x 16 120ns 48-Pin TSOP |
| AM29LV400BB-120EI | 制造商:Spansion 功能描述:NOR Flash Parallel 3V/3.3V 4Mbit 512K/256K x 8bit/16bit 120ns 48-Pin TSOP |
| AM29LV400BB-120SC | 制造商:Spansion 功能描述:NOR Flash Parallel 3V/3.3V 4Mbit 512K/256K x 8bit/16bit 120ns 44-Pin SOP |
| AM29LV400BB-120WAI | 制造商:Spansion 功能描述:Flash Mem Parallel 3V/3.3V 4M-Bit 512K x 8/256K x 16 120ns 48-Pin FBGA |
| AM29LV400BB-55RWAI | 制造商:Spansion 功能描述:SPZAM29LV400BB-55RWAI 4M FLASH EOL150606 |
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