參數(shù)資料
型號: MSC23S4641E-8BS16
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 4194304 Word x 64 Bit Synchronous Dynamic RAM Module (2BANK)(4M字×64位同步動態(tài)RAM模塊)
中文描述: 4194304字× 64位同步動態(tài)隨機(jī)存儲器模塊(2BANK)(4分字× 64位同步動態(tài)內(nèi)存模塊)
文件頁數(shù): 5/11頁
文件大?。?/td> 74K
代理商: MSC23S4641E-8BS16
MSC23S4641E-8BS16 (98.06.22)
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
Rating
Symbol
VIN, VOUT
Vcc,VccQ
Tstg
PD*
Ios
Topr
Value
Unit
V
Voltage on any pin relative to Vss
-0.5 to VCC+0.5
Vcc supply voltage
Storage temperature
-0.5 to 4.6
- 55 to 125
V
°C
Power dissipation
16
W
Short circuit current
Operating temperature
50
mA
°C
0 to 70
*: Ta=25
u
Recommended Operating Conditions
(Voltages referenced to Vss = 0V)
Parameter
Symbol
Min.
Power supply voltage
Vcc,VccQ
3.0
Input high voltage
VIH
2.0
Input low voltage
VIL
-0.3
Typ.
3.3
-
-
Max.
3.6
VCC+0.3
0.8
Unit
V
V
V
Capacitance
(Vcc=3.3V
±
0.3V, Ta = 25°C f=1MHz)
Parameter
Input capacitance(A0-A11,/RAS, /CAS,/WE)
Input capacitance(/CS0,/CS1,/CS2,/CS3)
Input capacitance(DQMB0-DQMB7)
Input capacitance(CKE0,CKE1)
I/O capacitance(DQ0-DQ63)
Input capacitance(CLK0,CLK1,CLK2,CLK3)
Symbol
CIN1
CIN2
CIN3
CIN4
C
DQ
C
CLK
Max.
98
34
22
58
25
50
Unit
pF
pF
pF
pF
pF
pF
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