参数资料
型号: HY62SF16403ALLM-12
英文描述: x16 SRAM
中文描述: x16的SRAM
文件页数: 5/10页
文件大小: 188K
代理商: HY62SF16403ALLM-12
HY62SF16403A Series
Rev.11 / Jun.01
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. Undershoot : VIL = -1.5V for pulse width less than 30ns
2. Undershoot is sampled, not 100% tested.
DC ELECTRICAL CHARACTERISTICS
TA = 0
°C to 70°C / -40°C to 85°C (I)
Sym
Parameter
Test Condition
Min
Typ
1.
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 or
/
UB = VIH , /LB = VIH
-1
-
1
uA
Icc
Operating Power Supply Current
/CS = VIL,
VIN = VIH or VIL, II/O = 0mA
3
mA
/CS = VIL,
VIN = VIH or VIL, Cycle Time = Min,
100% Duty, II/O = 0mA
20
mA
ICC1
Average Operating Current
/CS < 0.2V,
VIN < 0.2V or VIN > Vcc-0.2V,
Cycle Time = 1us,
100% Duty, II/O = 0mA
3
mA
ISB
Standby Current (TTL Input)
/CS = VIH or /UB, /LB = VIH
VIN = VIH or VIL
0.3
mA
SL
0.1
3
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
0.1
10
uA
VOL
Output Low
IOL = 0.1mA
-
0.2
V
VOH
Output High
IOH = -0.1mA
1.6
-
V
Note
1. Typical values are at Vcc = 1.8V TA = 25
°C
2. Typical values are not 100% tested
CAPACITANCE
(Temp = 25
°C, f= 1.0MHz)
Symbol
Parameter
Condition
Max.
Unit
CIN
Input Capacitance(Add, /CS,/LB,/UB, /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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