參數(shù)資料
型號(hào): DD28F032SA-100
廠商: INTEL CORP
元件分類: DRAM
英文描述: 32-MBIT (2 MBIT X 16, 4 MBIT X 8) FlashFile MEMORY
中文描述: 4M X 8 FLASH 12V PROM, 100 ns, PDSO56
封裝: 14 X 20 MM, 1.20 MM HEIGHT, TSOP-56
文件頁(yè)數(shù): 40/49頁(yè)
文件大?。?/td> 1402K
代理商: DD28F032SA-100
DD28F032SA
E
40
V
V
WE# (W)
OE# (G)
RP# (P)
VPP
CEx#(E)
(V)
DEEP
POWER-DOWN
IH
IL
V
V
IH
IL
V
V
IH
IL
ADDRESSES (A)
tAVAV
tEHAX
tEHWH
WLEL
t
tEHDX
EHEL
t
V
V
IH
IL
tELEH
tDVEH
VIH
IL
V
VIH
VIL
PHEL
t
HIGH Z
IN
D
DIN
IN
A
t
tQVVL
DIN
IL
V
IH
V
PPH
V
PPL
V
tVPEH
READ EXTENDED
STATUS REGISTER DATA
DATA (D/Q)
EHQV1,2
WRITE DATA-WRITE OR
ERASE SETUP COMMAND
WRITE VALID ADDRESS
& DATA (DATA-WRITE) OR
ERASE CONFIRM COMMAND
AUTOMATED DATA-WRITE
OR ERASE DELAY
V
V
RY/BY# (R)
tEHRL
tEHGL
OH
OL
VIH
IL
ADDRESSV
tAVAV
AVEH
t
tEHAX
IN
A
READ COMPATIBLE
STATUS REGISTER DATA
DIN
WRITE READ EXTENDED
REGISTER COMMAND
A=RA
NOTE 1
NOTE 2
NOTE 3
NOTE 4
DOUT
AVEH
t
tRHPL
tGHEL
NOTE 5
0490_15
NOTES:
1. This address string depicts data program/block erase cycles with corresponding verification via ESRD.
2. This address string depicts data program/block erase cycles with corresponding verification via CSRD.
3. This cycle is invalid when using CSRD for verification during data program/block erase operations.
4. For 28F016SA No. 1:CE
X
# is defined as the latter of CE
0
# or CE
1
# going low, or the first of CE
0
# or CE
1
# going high.
For 28F016SA No. 2: CE
X
# is defined as the latter of CE
0
# or CE
2
# going low, or the first of CE
0
# or CE
2
# going high.
5. RP# low transition is only to show t
RHPL
; not valid for above Read and Write cycles.
Figure 15. Alternate AC Waveforms for Command Write Operations
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