參數(shù)資料
型號(hào): HYS 64V64220GU
廠商: SIEMENS AG
英文描述: 3.3 V 64M 64-Bit SDRAM Modules(3.3 V 64M 64/72-Bit 2 個(gè)存儲(chǔ)體的 SDRAM 模塊)
中文描述: 3.3伏6400 64位SDRAM模塊(3.3伏6400 64/72-Bit 2個(gè)存儲(chǔ)體的內(nèi)存模塊)
文件頁(yè)數(shù): 6/17頁(yè)
文件大?。?/td> 131K
代理商: HYS 64V64220GU
HYS 64/72V64220GU
SDRAM-Modules
Data Book
6
3.00
DC Characteristics
T
A
= 0 to 70
°
C;
V
SS
= 0 V;
V
DD
,
V
DDQ
= 3.3 V
±
0.3 V
Parameter
Symbol
Limit Values
Unit
min.
max.
V
DD
+ 0.3
0.8
Input High Voltage
V
IH
V
IL
V
OH
V
OL
I
I(L)
2.0
V
Input Low Voltage
Output High Voltage (
I
OUT
= – 4.0 mA)
Output Low Voltage (
I
OUT
= 4.0 mA)
Input Leakage Current, any input
(0 V <
V
IN
< 3.6 V, all other inputs = 0 V)
Output Leakage Current
(DQ is disabled, 0 V <
V
OUT
<
V
DD
)
– 0.5
V
2.4
V
0.4
V
μ
A
– 40
40
I
O(L)
– 40
40
μ
A
Capacitance
T
A
= 0 to 70
°
C;
V
DD
= 3.3 V
±
0.3 V,
f
= 1 MHz
Parameter
Symbol
Limit Values
Unit
max.
64M
×
64
105
max.
64M
×
72
144
Input Capacitance
(
A0 to A11, BA0, BA1, RAS, CAS, WE)
C
I1
pF
Input Capacitance (CS0 - CS3)
C
I2
C
ICL
C
I3
C
I4
C
IO
32
40
pF
Input Capacitance (CLK0 - CLK3)
40
43
pF
Input Capacitance (CKE0, CKE1)
65
72
pF
Input Capacitance (DQMB0 - DQMB7)
20
25
pF
Input/Output Capacitance
(DQ0 - DQ63, CB0 - CB7)
17
17
pF
Input Capacitance (SCL, SA0-2)
C
SC
C
SD
8
8
pF
Input/Output Capacitance
8
8
pF
相關(guān)PDF資料
PDF描述
HYS 72V64220GU 3.3 V 64M 72-Bit SDRAM Modules(3.3 V 64M 64/72-Bit 2 個(gè)存儲(chǔ)體的 SDRAM 模塊)
HZ16-1 Low Current Operation at 250 ,Low Reverse Leakage,Low Noise Zener Diode
HZ22-1 Low Current Operation at 250 ,Low Reverse Leakage,Low Noise Zener Diode
HZ22-2 Tactile Switch; Operating Force Max:100gf; Circuitry:SPST-NO; Switch Operation:(On)-Off; Actuator Style:Flat Plunger; Contact Current Max:50mA; Switch Terminals:Through Hole; Mounting Type:PCB
HZ22-3 Tactile Switch; Operating Force Max:150gf; Circuitry:SPST-NO; Switch Operation:(On)-Off; Actuator Style:Flat Plunger; Contact Current Max:50mA; Switch Terminals:Through Hole; Mounting Type:PCB
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