參數(shù)資料
型號(hào): HY62SF16804A-DM85I
廠商: HYNIX SEMICONDUCTOR INC
元件分類: SRAM
英文描述: 512K X 16 STANDARD SRAM, 85 ns, PBGA48
封裝: MICRO, BGA-48
文件頁(yè)數(shù): 5/10頁(yè)
文件大?。?/td> 138K
代理商: HY62SF16804A-DM85I
HY62SF16804A
Rev.11 /Jan. 2002
3
RECOMMENDED DC OPERATING CONDITION
Symbol
Parameter
Min.
Typ.
Max.
Unit
Vcc
Supply Voltage
1.7
1.8
2.3
V
Vss
Ground
0
V
VIH
Input High Voltage
1.4
Vcc+0.3
V
VIL
Input Low Voltage
-0.3(1)
-
0.4
V
Note : 1. VIL = -1.5V for pulse width less than 30ns
DC ELECTRICAL CHARACTERISTICS
Vcc = 1.7V~2.3V, TA = 0
°C to 70°C / -40°C to 85°C
Sym
Parameter
Test Condition
Min.
Typ.
Max.
Unit
ILI
Input Leakage Current
Vss < VIN < Vcc
-1
-
1
uA
ILO
Output Leakage Current
Vss < VOUT < Vcc, /CS = VIH or
/
OE = VIH or /WE = VIL,
/
UB = /LB = VIH
-1
-
1
uA
Icc
Operating Power Supply
Current
/CS = VIL, VIN = VIH or VIL, II/O = 0mA
-
3
mA
Cycle Time=Min,100% duty,
II/O = 0mA, /CS = VIL,VIN = VIH or VIL
-
25
mA
Icc1
Average Operating
Current
Cycle time = 1us, 100% duty,
II/O = 0mA, /CS < 0.2V, VIN<0.2V
-
4
mA
ISB
TTL Standby Current
(TTL Input)
/CS = VIH or /UB=/LB= VIH,
VIN = VIH or VIL
-
0.3
mA
SL
-
8
uA
ISB1
Standby Current
(CMOS Input)
/CS > Vcc - 0.2V or
/UB=/LB > Vcc-0.2V,
VIN > Vcc-0.2V or
VIN < Vss+0.2V
LL
-
1
25
uA
VOL
Output Low Voltage
IOL = 0.1mA
-
0.4
V
VOH
Output High Voltage
IOH = -0.1mA
1.4
-
V
Note : 1. Typical values are at Vcc = 1.8V, TA = 25
°C
2. Typical values are sampled and not 100% tested
CAPACITANCE
(Temp = 25
°C, f = 1.0MHz)
Symbol
Parameter
Condition
Max.
Unit
CIN
Input Capacitance(Add, /CS, /WE, /OE)
VIN = 0V
8
pF
COUT
Output Capacitance(I/O)
VI/O = 0V
10
pF
Note : These parameters are sampled and not 100% tested
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