參數(shù)資料
型號: UPD44321181GF-A75
廠商: NEC Corp.
英文描述: 32M-BIT ZEROSB SRAM FLOW THROUGH OPERATION
中文描述: 32兆位ZEROSB SRAM的流動經(jīng)手術(shù)
文件頁數(shù): 18/24頁
文件大?。?/td> 299K
代理商: UPD44321181GF-A75
18
Data Sheet M15958EJ5V0DS
μ
PD44321181, 44321361
POWER DOWN (ZZ) CYCLE
1
2
3
4
5
6
7
8
9
10
CLK
/CKE
ADV
/WE
/G
Data Out
/BWs
Address
Q (A1)
A1
11
12
Q1 (A2)
Q2 (A2)
ZZ
TKHKH
TKHKL TKLKH
TZZE
TZZR
Power Down (I
SBZZ
) State
A2
/CEs
Note
Note
High-Z
High-Z
Note
/WE or /CEs must be held HIGH at CLK rising edge (clock edge No.3 in this figure) prior to power down state
entry.
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