參數(shù)資料
型號(hào): HY62UF16804B
廠商: Hynix Semiconductor Inc.
英文描述: 512Kx16bit full CMOS SRAM
中文描述: 512Kx16bit充分的CMOS的SRAM
文件頁數(shù): 4/10頁
文件大?。?/td> 197K
代理商: HY62UF16804B
HY62UF16804B
RECOMMENDED DC OPERATING CONDITION
Symbol
Parameter
Vcc
Supply Voltage
Vss
Ground
V
IH
Input High Voltage
V
IL
Input Low Voltage
Note : 1. VIL = -1.5V for pulse width less than 30ns
DC ELECTRICAL CHARACTERISTICS
Vcc = 2.7V~3.3V, T
A
= 0
°
C to 70
°
C/ -40
°
C to 85
°
C
Sym
Parameter
I
LI
Input Leakage Current
Rev.01/Mar. 2002
3
Min.
2.7
0
2.2
-0.3
(1)
Typ.
3.0
0
-
-
Max.
3.3
0
Vcc+0.3
0.6
Unit
V
V
V
V
Test Condition
Min.
-1
Typ.
-
Max.
1
Unit
uA
Vss < V
IN
< Vcc
Vss < V
OUT
< Vcc, /CS = V
IH
or
/
OE
=
V
IH
or /WE = V
IL,
/
UB
=
/LB = V
IH
I
LO
Output Leakage Current
-1
-
1
uA
Icc
Operating Power Supply
Current
/CS = V
IL
,
V
IN
= V
IH
or V
IL,
I
I/O =
0mA
-
-
3
mA
Cycle Time=Min,100% duty,
I
I/O =
0mA, /CS = V
IL,
V
IN
= V
IH
or V
IL
Cycle time = 1us, 100% duty,
I
I/O =
0mA, /CS < 0.2V,
V
IN
<0.2V
/CS = V
IH
or
/UB=/LB= V
IH
,
V
IN
= V
IH
or V
IL
/CS > Vcc - 0.2V or
/UB=/LB > Vcc-0.2V,
V
IN
> Vcc-0.2V or
V
IN
< Vss+0.2V
I
OL
= 2.1mA
I
OH =
-1.0mA
-
-
20
mA
Icc1
Average Operating
Current
-
-
2
mA
I
SB
TTL Standby Current
(TTL Input)
-
-
0.3
mA
I
SB1
Standby Current
(CMOS Input)
LL
-
1
15
uA
V
OL
V
OH
Note : Typical values are at Vcc = 3.0V, T
A
= 25
°
C
CAPACITANCE
(Temp = 25
°
C, f = 1.0MHz)
Symbol
Output Low Voltage
Output High Voltage
-
-
-
0.4
-
V
V
2.4
Parameter
Conditio
n
V
IN
= 0V
V
I/O
= 0V
Max.
Unit
C
IN
C
OUT
Note : These parameters are sampled and not 100% tested
Input Capacitance(Add, /CS, /WE, /UB, /LB, /OE)
Output Capacitance(I/O)
8
10
pF
pF
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