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參數(shù)資料
| 型號： | SST34HF1621 |
| 廠商： | Silicon Storage Technology, Inc. |
| 元件分類： | 組合存儲器 |
| 英文描述： | 16 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM ComboMemory |
| 中文描述： | 16兆位并行快閃2 / 4兆位的SRAM ComboMemory |
| 文件頁數(shù)： | 21/32頁 |
| 文件大小： | 486K |
| 代理商： | SST34HF1621 |
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Data Sheet
16 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM ComboMemory
SST34HF1621 / SST34HF1641
21
2001 Silicon Storage Technology, Inc.
S71172-05-000
10/01 523
FIGURE 12: F
LASH
WE# C
ONTROLLED
B
LOCK
-E
RASE
T
IMING
D
IAGRAM
FIGURE 13: F
LASH
WE# C
ONTROLLED
S
ECTOR
-E
RASE
T
IMING
D
IAGRAM
523 ILL F10.4
ADDRESS A19-0
DQ15-0
WE#
SW0
SW1
SW2
SW3
SW4
SW5
5555
2AAA
2AAA
5555
5555
XX55
XX50
XX55
XXAA
XX80
XXAA
BAX
OE#
BEF#
SIX-BYTE CODE FOR BLOCK-ERASE
TWP
Note: This device also supports BEF# controlled Block-Erase operation. The WE# and BEF#
signals are interchageable as long as minimum timings are met. (See Table 15)
BAX = Block Address
X can be VIL or VIH, but no other value.
TBY
RY/BY#
VALID
TBR
TBE
523 ILL F11.4
ADDRESS A19-0
DQ15-0
WE#
SW0
SW1
SW2
SW3
SW4
SW5
5555
2AAA
2AAA
5555
5555
XX55
XX30
XX55
XXAA
XX80
XXAA
SAX
OE#
BEF#
SIX-BYTE CODE FOR SECTOR-ERASE
TSE
TWP
Note: This device also supports BEF# controlled Sector-Erase operation. The WE# and BEF#
signals are interchageable as long as minimum timings are met. (See Table 15)
SAX = Sector Address
X can be VIL or VIH, but no other value.
TBY
RY/BY#
VALID
TBR
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SST34HF1621-70-4C-L1P | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:16 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM ComboMemory |
| SST34HF1621-70-4C-LFP | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:16 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM ComboMemory |
| SST34HF1621-70-4E-L1P | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:16 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM ComboMemory |
| SST34HF1621-70-4E-LFP | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:16 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM ComboMemory |
| SST34HF1621-90-4C-L1P | 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:16 Mbit Concurrent SuperFlash + 2 / 4 Mbit SRAM ComboMemory |
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