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7C4282V/92V-15 参数 Datasheet PDF下载

7C4282V/92V-15图片预览
型号: 7C4282V/92V-15
PDF下载: 下载PDF文件 查看货源
内容描述: 64K / 128Kx9低压深同步FIFO的W /重传和深度扩展 [64K/128Kx9 Low Voltage Deep Sync FIFOs w/ Retransmit & Depth Expansion]
分类和应用: 先进先出芯片
文件页数/大小: 15 页 / 240 K
品牌: CYPRESS [ CYPRESS ]
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CY7C4282V  
CY7C4292V  
Electrical Characteristics Over the Operating Range  
7C4282V/92V  
-10  
7C4282V/92V  
-15  
7C4282V/92V  
-25  
Parameter  
Description  
Test Conditions  
= Min., I = 1.0 mA  
Min.  
Max.  
Min.  
Max.  
Min.  
Max. Unit  
V
Output HIGH Voltage  
V
V
2.4  
2.4  
2.4  
V
OH  
CC  
CC  
OH  
= 3.0V, I = 2.0 mA  
OH  
V
Output LOW Voltage  
V
V
= Min., I = 4.0 mA  
0.4  
0.4  
0.4  
V
OL  
CC  
CC  
OL  
= 3.0V, I = 8.0 mA  
OL  
V
V
Input HIGH Voltage  
Input LOW Voltage  
Input Leakage Current  
2.0  
0.5  
10  
10  
V
2.0  
0.5  
10  
10  
V
2.0  
0.5  
10  
10  
V
V
V
IH  
IL  
CC  
CC  
CC  
0.8  
+10  
+10  
0.8  
+10  
+10  
0.8  
I
V
= Max.  
+10  
+10  
µA  
µA  
IX  
CC  
I
Output OFF, High Z  
Current  
OE > V , V < V < V  
IH SS O CC  
OZL  
I
OZH  
[3]  
I
Active Power Supply  
Current  
Coml  
Ind  
25  
6
25  
30  
6
25  
6
mA  
mA  
mA  
mA  
CC1  
[4]  
SB  
I
Average Standby  
Current  
Coml  
Ind  
6
Capacitance[5]  
Parameter  
Description  
Test Conditions  
T = 25°C, f = 1 MHz,  
Max.  
Unit  
C
Input Capacitance  
Output Capacitance  
5
7
pF  
pF  
IN  
A
V
= 3.3V  
CC  
C
OUT  
AC Test Loads and Waveforms (-15 , -25) [6, 7]  
R1=330  
3.3V  
ALL INPUT PULSES  
90%  
OUTPUT  
3.0V  
GND  
90%  
10%  
10%  
R2=510  
C
L
3 ns  
3 ns  
INCLUDING  
JIG AND  
SCOPE  
4282V4  
4282V5  
Equivalentto:  
THÉVENIN EQUIVALENT  
200  
OUTPUT  
2.0V  
AC Test Loads and Waveforms (-10)  
ALL INPUT PULSES  
90%  
V
/2  
CC  
3.0V  
GND  
90%  
10%  
50Ω  
10%  
3 ns  
3 ns  
I/O  
Z0=50  
4282V5  
Notes:  
3. Input signals switch from 0V to 3V with a rise/fall time of less than 3 ns, clocks and clock enables switch at maximum frequency 20 MHz, while data inputs  
switch at 10 MHz. Outputs are unloaded.  
4. All inputs = VCC 0.2V, except WCLK and RCLK (which are switching at frequency = 0 MHz). All outputs are unloaded.  
5. Tested initially and after any design or process changes that may affect these parameters.  
6. CL = 30 pF for all AC parameters except for tOHZ  
.
7. CL = 5 pF for tOHZ  
.
4