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參數(shù)資料
| 型號(hào)： | CD22M3493E |
| 廠商： | HARRIS SEMICONDUCTOR |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | 12 x 8 x 1 BiMOS-E Crosspoint Switch |
| 中文描述： | 12-CHANNEL, CROSS POINT SWITCH, PDIP40 |
| 文件頁(yè)數(shù)： | 5/6頁(yè) |
| 文件大?。?/td> | 37K |
| 代理商： | CD22M3493E |
68
Pin Descriptions
SYMBOL
40 LEAD PDIP
PIN NO.
44 LEAD PLCC
PIN NO.
DESCRIPTION
POWER SUPPLIES
V
DD
40
44
Positive Supply
V
SS
20
22
Negative Supply
ADDRESS
AX0 - AX3
5, 22, 23 and 4
5, 24, 25 and 4
X Address Lines. These pins select one of the 12 rows of switches. See the Truth Table for
the valid addresses.
AY0 - AY2
24, 25 and 2
26, 27 and 2
Y Address Lines. These pins select one of the 8 columns of switches. See the Truth Table
for the valid addresses.
CONTROL
DATA
38
42
DATA Input determines the state of the addressed switch. A high or one will close the
switch. A low or zero will open the switch.
STROBE
18
20
STROBE Input enables the action defined by the DATA and ADDRESS Inputs. A low or
zero results in no action. The ADDRESS Input must be stable before the STROBE Input
goes to the active high level. The DATA Input must be stable on the failing edge of the
STROBE.
RESET
3
3
MASTER RESET. A high or one on this line opens all switches.
INPUTS/OUTPUTS
X0 - X5
I/O
X6 - X11
33 - 28 8 - 13
37 - 32 9 - 14
Analog or Digital Inputs/Outputs. These pins are the rows X0 - X11.
Y0 - Y7
I/O
35, 37, 39, 1, 21,
19, 17 and 15
40, 41, 43, 1, 23,
21, 19 and 18
Analog or Digital Inputs/Outputs. These pins are the columns Y0 - Y7.
Pinouts
CD22M3493 (PDIP)
TOP VIEW
CD22M3493 (PLCC)
TOP VIEW
13
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
33
34
35
36
37
38
39
40
32
31
30
29
24
25
26
27
28
21
22
23
Y6
STROBE
Y5
NC
X11
X10
X7
X6
NC
NC
NC
Y7
X8
DATA
Y2
Y1
Y0
X1
X0
NC
X3
AX2
Y4
AY0
AX1
AY1
NC
NC
X5
X4
Y3
AY2
RESET
AX3
AX0
X9
V
DD
V
SS
NC
X2
NC
NC
X0
X1
X2
X3
X4
X5
NC
NC
NC
NC
NC
X6
X7
X8
X9
X10
X11
NC
NC
NC
40
6
5
3
2
1
44 43 42
41
4
18 19 20
21 22 23 24 25 26 27 28
7
17
16
15
12
13
14
9
10
11
8
38
37
39
35
34
33
36
31
30
29
32
N
N
A
A
R
A
Y
Y
D
Y
Y
V
D
A
A
A
A
Y
Y
S
Y
Y
V
S
CD22M3493
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CD22M3493Q | 12 x 8 x 1 BiMOS-E Crosspoint Switch |
| CD22M3494(中文) | 16 x 8 x 1 BiMOS-E Crosspoint Switch(16 x 8 x 1 BiMOS-E交點(diǎn)開關(guān)) |
| CD22M3494EZ | 16 x 8 x 1 BiMOS-E Crosspoint Switch |
| CD22M3494MQA | 16 x 8 x 1 BiMOS-E Crosspoint Switch |
| CD22M3494MQAZ | 16 x 8 x 1 BiMOS-E Crosspoint Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CD22M3493ER2536 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CD22M3493Q | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:12 x 8 x 1 BiMOS-E Crosspoint Switch |
| CD22M3494 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:16 x 8 x 1 BiMOS-E Crosspoint Switch |
| CD22M3494_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:16 x 8 x 1 BiMOS-E Crosspoint Switch |
| CD22M3494E | 制造商:Rochester Electronics LLC 功能描述:XPOINT AUDIO 16 X 8 40PDIP IND - Bulk |
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