參數(shù)資料
型號(hào)： CY7C43686AV-10AC
廠商： CYPRESS SEMICONDUCTOR CORP
元件分類(lèi)： DRAM
英文描述： 3.3V 1K 4K 16K x 36 x 18 x 2 Tri Bus FIFO
中文描述： 16K X 36 BI-DIRECTIONAL FIFO, 8 ns, PQFP128
封裝： 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-128
文件頁(yè)數(shù)： 16/40頁(yè)
文件大?。?/td> 644K
代理商： CY7C43686AV-10AC
CY7C43646AV
CY7C43666AV
CY7C43686AV
Document #: 38-06026 Rev. *C
Page 16 of 40
Maximum Ratings
[11, 13]
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ...................................
–
65
°
C to +150
°
C
Ambient Temperature with
Power Applied...............................................
–
55
°
C to +125
°
C
Supply Voltage to Ground Potential...............
–
0.5V to +7.0V
DC Voltage Applied to Outputs
in High-Z State
[12]
....................................
–
0.5V to V
CC
+0.5V
DC Input Voltage
[12]
.................................
–
0.5V to V
CC
+0.5V
Electrical Characteristics
Over the Operating Range
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage...........................................> 2001V
(per MIL-STD-883, Method 3015)
Latch-up Current ....................................................> 200 mA
Operating Range
Range
Ambient Temperature
0
°
C to +70
°
C
40
°
C to +85
°
C
V
CC
[14]
3.3V ± 10%
3.3V ± 10%
Commercial
Industrial
Parameter
V
OH
V
OL
V
IH
V
IL
I
IX
I
OZL
I
OZH
I
CC1[15]
Description
Test Conditions
V
CC
= 3.0V, I
OH
=
–
2.0 mA
V
CC
= 3.0V, I
OL
= 8.0 mA
CY7C43646/66/86AV
Min.
2.4
Unit
V
V
V
V
μ
A
μ
A
Max.
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage Current
Output OFF, High Z Current
0.5
V
CC
0.8
+10
+10
2.0
0.5
10
10
V
CC
= Max.
V
SS
< V
O
< V
CC
Active Power Supply Current
Commercial
Industrial
Commercial
Industrial
60
60
10
10
mA
mA
mA
mA
I
SB[16]
Average Standby Current
Capacitance
[17]
Parameter
Description
Test Conditions
T
A
= 25
°
C, f = 1 MHz, V
CC
= 3.3V
Max.
4
8
Unit
pF
pF
C
IN
C
OUT
Notes:
11.
Input Capacitance
Output Capacitance
Stresses beyond those listed under
“
Absolute Maximum Ratings
”
may cause permanent damage to the device. These are stress ratings only and functional
operation of the device at these or any other conditions beyond those indicated under
“
recommended operating conditions
”
is not implied. Exposure to absolute-
maximum-rated conditions for extended periods may affect device reliability.
12. The input and output voltage ratings may be exceeded provided the input and output current ratings are observed.
13. The Voltage on any input or I/O pin cannot exceed the power pin during power-up.
14. Operating V
Range for
–
7 speed is 3.3V ± 5%.
15. Input signals switch from 0V to 3V with a rise/fall time of less than 3 ns, clocks and clock enables switch at 20 MHz, while data inputs switch at 10 MHz. Outputs
are unloaded.
16. All inputs = V
–
0.2V, except CLKA, CLKB and CLKC (which are at frequency = 0 MHz). All outputs are unloaded.
17. Tested initially and after any design or process changes that may affect these parameters.
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