參數(shù)資料
型號: LH5496-20
廠商: Sharp Corporation
英文描述: CMOS 512 X 9 FIFO
中文描述: 512 × 9的CMOS先進先出
文件頁數(shù): 3/16頁
文件大?。?/td> 141K
代理商: LH5496-20
ABSOLUTE MAXIMUM RATINGS
1
PARAMETER
RATING
Supply Voltage to V
SS
Potential
Signal Pin Voltage to V
SS
Potential
3
DC Output Current
2
–0.5 V to 7 V
–0.5 V to V
CC
+ 0.5 V (not to exceed 7 V)
±
50 mA
–65
o
C to 150
o
C
1.0 W
Storage Temperature Range
Power Dissipation (Package Limit)
DC Voltage Applied To Outputs In High-Z State
–0.5 V to Vcc + 0.5 V (not to exceed 7 V)
NOTES:
1.
Stresses greater than those listed under ‘Absolute Maximum Ratings’ may cause permanent damage to the device.
This is a device stress rating for transient conditions only. Functional operation at these or any other conditions above
those indicated in the ‘Operating Range’ of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
2.
Outputs should not be shorted for more than 30 seconds. No more than one output should be shorted at any time.
3.
Negative undershoots of 1.5 V in amplitude are permitted for up to 10 ns once per cycle.
OPERATING RANGE
SYMBOL
PARAMETER
MIN
MAX
UNIT
T
A
Temperature, Ambient, LH5496
0
70
o
C
T
A
Temperature, Ambient, LH5496H
–40
85
o
C
V
CC
Supply Voltage
4.5
5.5
V
V
SS
Supply Voltage
Logic ‘0’ Input Voltage
1
0
0
V
V
IL
–0.5
0.8
V
V
IH
Logic ‘1’ Input Voltage
2.0
V
CC
+ 0.5
V
NOTE:
1.
Negative undershoots of 1.5 V in amplitude are permitted for up to 10 ns once per cycle.
DC ELECTRICAL CHARACTERISTICS
(Over Operating Range)
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
MAX
UNIT
I
LI
Input Leakage Current
V
CC
= 5.5 V, V
IN
= 0 V to V
CC
–10
10
μ
A
I
LO
Output Leakage Current
R
V
IH
, 0 V
V
OUT
V
CC
–10
10
μ
A
V
OH
Output High Voltage
I
OH
= –2.0 mA
2.4
V
V
OL
Output Low Voltage
Average Supply Current
1
I
OL
= 8.0 mA
0.4
V
I
CC
Measured at f = 40 MHz
100
mA
I
CC2
Average Standby Current
1
Power Down Current
1
All Inputs = V
IH
15
mA
I
CC3
All Inputs = V
CC
– 0.2 V
5
mA
NOTE:
1.
I
CC
, I
CC2
, and I
CC3
are dependent upon actual output loading and cycle rates. Specified values are with outputs open.
CMOS 512
×
9 FIFO
LH5496/96H
3
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