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CG5982AF 参数 Datasheet PDF下载

CG5982AF图片预览
型号: CG5982AF
PDF下载: 下载PDF文件 查看货源
内容描述: 2K ×8汽车双口静态RAM [2K x 8 Automotive Dual-port Static RAM]
分类和应用:
文件页数/大小: 12 页 / 213 K
品牌: CYPRESS [ CYPRESS ]
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CG5982AF  
Pin Configurations  
PLCC  
Top View  
7
6
5
4
3
2
1
52 51 50 49 48 47  
46  
A
A
OE  
A
1L  
2L  
3L  
4L  
5L  
6L  
7L  
8L  
9L  
0L  
1L  
8
R
9
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
0R  
A
A
A
A
A
A
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
1R  
A
2R  
3R  
4R  
5R  
A
A
A
A
A
6R  
A
7R  
A
8R  
A
9R  
CG5982AF  
A
I/O  
I/O  
I/O  
I/O  
2L  
NC  
I/O  
3L  
7R  
2122 23 24 25 26 27 28 29 30 31 32 33  
Selection Guide  
CG5982AF  
Unit  
ns  
Maximum Access Time  
55  
120  
45  
Maximum Operating Current  
Maximum Standby Current  
mA  
mA  
DC Input Voltage ............................................–3.5V to +7.0V  
Output Current into Outputs (LOW)............................. 20 mA  
Maximum Ratings  
(Above which the useful life may be impaired. For user guide-  
lines, not tested.)  
Static Discharge Voltage.......................................... > 2001V  
(per MIL-STD-883, Method 3015)  
Storage Temperature .................................65°C to +150°C  
Latch-up Current.................................................... > 200 mA  
Ambient Temperature with  
Power Applied.............................................55°C to +125°C  
Operating Range  
Supply Voltage to Ground Potential  
Ambient  
Temperature  
(Pin 48 to Pin 24) ........................................... –0.5V to +7.0V  
Range  
VCC  
DC Voltage Applied to Outputs  
in High-Z State ............................................... –0.5V to +7.0V  
Automotive[3]  
–40°C to +115°C  
5V ± 10%  
Electrical Characteristics Over the Operating Range[4]  
CG5982AF  
Parameter  
VOH  
Description  
Output HIGH Voltage  
Output LOW Voltage  
Test Conditions  
VCC = Min., IOH = –4.0 mA  
IOL = 4.0 mA  
Min.  
Max.  
Unit  
V
2.4  
VOL  
0.4  
0.5  
V
IOL = 16.0 mA[5]  
VIH  
VIL  
IIX  
Input HIGH Voltage  
2.2  
V
V
Input LOW Voltage  
0.8  
+5  
Input Load Current  
GND < VI < VCC  
–5  
–5  
µA  
µA  
mA  
IOZ  
Output Leakage Current  
Output Short–Circuit Current[6]  
GND < VO < VCC, Output Disabled  
VCC = Max., VOUT = GND  
+5  
IOS  
–350  
Note:  
3. T is the “instant on” case temperature.  
A
4. See the last page of this specification for Group A subgroup testing information.  
5. BUSY and INT pins only.  
6. Duration of the short circuit should not exceed 30 seconds.  
Document #: 38-06067 Rev. *C  
Page 2 of 12  
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