參數(shù)資料
型號: CY143
英文描述: 2K x 16 Dual-Port Static RAM(193.25 k)
中文描述: 2K × 16雙口靜態(tài)存儲器(193.25十一)
文件頁數(shù): 2/14頁
文件大?。?/td> 193K
代理商: CY143
CY7C133
CY7C143
2
Maximum Ratings
(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
(Pin 48 to Pin 24)
.................................................
0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State
.....................................................
0.5V to +7.0V
DC Input Voltage
.................................................
3.5V to +7.0V
Output Current into Outputs (LOW)............................. 20 mA
Static Discharge Voltage .......................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current.................................................... >200 mA
Pin Configuration
I/O
7R
C133-2
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
67
Top View
68-Pin LCC/PLCC
60
59
58
57
56
55
54
53
52
51
50
49
48
3132 33 34 35 36 37 38 39 40 41 42 43
5 4 3 2 1 68
66 65 64 63 62 61
A
4L
A
3L
A
2L
A
1L
A
0L
BUSY
L
CE
L
CE
R
BUSY
R
A
0R
A
1R
A
2R
A
3R
A
4R
A
5R
I/O
10L
I/O
11L
I/O
12L
I/O
13L
I/O
14L
I/O
15L
V
CC
GND
I/O
0R
I/O
1R
I/O
2R
I/O
3R
I/O
4R
I/O
5R
I/O
6R
A
2728 29 30
9 8 7
6
47
46
45
44
7
A8
A9
A1
L
R
V
O
I
I
8
7
A
A
6
7
A8
A9
A1
RR
O
I8
G
A
5L
RR
A
6L
I/O
9L
I
I
6
5
I
I
4
3
I
I
2
1
I
L
R
I9
I1
I1
I1
I1
I1
I1
7C133
7C143
Selection Guide
7C133-25
7C143-25
25
170
40
7C133-35
7C143-35
35
160
30
7C133-55
7C143-55
55
150
20
Maximum Access Time (ns)
Typical Operating Current I
CC
(mA)
Typical Standby Current for I
SB1
(mA)
Operating Range
Range
Ambient
Temperature
0
°
C to +70
°
C
40
°
C to +85
°
C
V
CC
Commercial
Industrial
5V ± 10%
5V ± 10%
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CY14AC 功能描述:晶體 14.31818MHz 18pF 0C +70C RoHS:否 制造商:AVX 頻率:26 MHz 容差: 頻率穩(wěn)定性:50 PPM 負(fù)載電容:8 pF 端接類型:SMD/SMT 封裝 / 箱體:1210 (3225 metric) 工作溫度范圍:- 40 C to + 150 C 尺寸:2.5 mm W x 3.2 mm L x 0.85 mm H 封裝:Reel
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