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參數(shù)資料
| 型號(hào)： | CD22M3494E |
| 廠商： | INTERSIL CORP |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | 16 x 8 x 1 BiMOS-E Crosspoint Switch |
| 中文描述： | 16-CHANNEL, CROSS POINT SWITCH, PDIP40 |
| 封裝： | PLASTIC, DIP-40 |
| 文件頁(yè)數(shù)： | 6/7頁(yè) |
| 文件大?。?/td> | 47K |
| 代理商： | CD22M3494E |
70
Pin Descriptions
SYMBOL
40 LEAD PDIP
PIN NO.
44 LEAD PLCC
PIN NO.
DESCRIPTION
MQ
SQ
POWER SUPPLIES
V
DD
40
44
44
Positive Supply
V
SS
16
18
17
Negative Supply (Digital)
V
EE
20
22
22
Negative Supply (Analog)
ADDRESS
AX0 - AX3
5, 22, 23 and 4
5, 24, 25 and 4
X Address Lines. These pins select one of the 16 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.
CS
36
40
39
CHIP SELECT. Device is selected when CS is at a high level, allows the crosspoint array
to be cascaded for matrix expansion.
INPUTS/OUTPUTS
X0 - X5
X6 - X11
X12 - X15
33-28, 8-13, 27,
26, 6, 7
37 - 32 9 - 14, 31,
30, 7, 8
Analog or Digital Inputs/Outputs. These pins are the rows X0 - X15.
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
CD22M3494E
(PDIP)
TOP VIEW
CD22M3494MQ
(PLCC) (MITEL LEAD COMPATIBLE)
TOP VIEW
CD22M3494SQ
(PLCC) (SGS LEAD COMPATIBLE)
TOP VIEW
DATA
Y1
Y2
Y0
NC
X1
X2
X0
X3
X4
AX2
AX1
Y4
AY0
AY1
X13
X12
X5
CS
V
DD
Y6
STROBE
Y5
X11
X10
X7
X8
X9
X6
X15
X14
AX0
NC
Y7
V
SS
Y3
AY2
RESET
AX3
V
EE
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
33
32
31
30
29
28
34
35
36
37
38
39
40
24
23
25
26
27
21
22
40
6
5
3
2
1 44 43 42 41
4
18 19 20 21 22 23 24 25 26 27 28
7
8
17
16
15
12
13
14
9
10
11
38
37
36
39
35
34
33
32
31
30
29
Y0
NC
X1
X2
X0
X3
X4
X13
NC
X12
X5
A
Y
A
A
A
Y
S
Y
V
V
N
D
Y
Y
C
V
A
Y
A
R
A
N
X11
NC
NC
X10
X7
X8
X9
X6
X15
X14
Y7
7
8
17
16
15
12
13
14
9
10
11
38
37
36
39
35
34
33
32
31
30
29
X1
X2
X0
NC
X3
X4
X13
NC
X12
X5
CS
S
20
Y
18
Y
19
Y
21
V
22
Y
23
A
24
A
25
A
26
A
27
N
28
A
5
N
6
A
4
R
3
A
2
Y
1
V
44
Y
43
D
42
Y
41
Y
40
X11
NC
NC
VSS
X10
X7
X8
X9
X6
X15
X14
CD22M3494
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CD22M3494MQ | 16 x 8 x 1 BiMOS-E Crosspoint Switch |
| CD22M3494SQ | 16 x 8 x 1 BiMOS-E Crosspoint Switch |
| CD2315 | 14 pin DIP, 5.0 Volt, HCMOS/TTL, Clock Oscillator |
| CD2481 | Programmable Four-Channel Communications Controller |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CD22M3494ES2501 | 制造商:Harris Corporation 功能描述: |
| CD22M3494-EVM | 制造商:Intersil Corporation 功能描述:16 x 8 x 1 BiMOS-E Crosspoint Switch 制造商:P&S 功能描述:16 x 8 x 1 BiMOS-E Crosspoint Switch |
| CD22M3494EZ | 功能描述:模擬和數(shù)字交叉點(diǎn) IC XPOINT AUD 16 X 8 IN D RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| CD22M3494EZR5276 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述: |
| CD22M3494MQ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述: |
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