參數(shù)資料
型號: HA457CM
廠商: INTERSIL CORP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: 95MHz, Low Power, AV = 2, 8 x 8 Video Crosspoint Switch
中文描述: 8-CHANNEL, CROSS POINT SWITCH, PQCC44
封裝: PLASTIC, MS-018AC, LCC-44
文件頁數(shù): 9/14頁
文件大小: 175K
代理商: HA457CM
9
30
19
2
3
4
5
6
7
8
1
14
16
11
13
15
9
7
4
2
44
19
18
41
40
36
34
1
43
42
37
35
33
31
29
26
24
22
21
10
12, 23, 38
25, 27, 30
5, 8
16, 32
20
14
75
75
IN0
IN1
IN2
IN3
IN4
IN5
IN6
IN7
LATCH
WR
D2
D3
A0
A1
A2
D0/SER IN
D1/SER OUT
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
CE
EDGE/LEVEL
V+
AGND
DGND
V-
CE
SER/PAR
HA457 (MQFP PINOUT)
VIDEO
INPUTS
+5V
-5V
NOTES:
ALL DECOUPLING CAPACITORS 0.1
μ
F CERAMIC (1 PER SUPPLY PIN)
FOR LOWEST CROSSTALK CONNECT UNUSED PINS TO GND
FIGURE 6. TYPICAL CABLE DRIVING, PARALLEL MODE APPLICATION CIRCUIT
18
36
33
NC
30
19
2
3
4
5
6
7
8
1
14
16
11
13
15
9
7
4
2
44
19
18
41
40
36
34
1
43
42
37
35
33
31
29
26
24
22
21
10
12, 23, 38
25, 27, 30
5, 8
16, 32
20
14
7
8
14
3
5
10
12
11
75
1
75
IN 1
IN 2
IN 3
IN 4
OUT1
OUT2
OUT3
OUT4
V+
4
V-
IN0
IN1
IN2
IN3
IN4
IN5
IN6
IN7
LATCH
WR
D2
D3
A0
A1
A2
D0/SER IN
D1/SER OUT
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
CE
EDGE/LEVEL
V+
AGND
DGND
V-
CE
SER/PAR
HA457 (MQFP PINOUT)
HFA1412
VIDEO
INPUTS
+5V
-5V
-5V
NOTES:
ALL DECOUPLING CAPACITORS 0.1
μ
F CERAMIC (1 PER SUPPLY PIN)
FOR LOWEST CROSSTALK CONNECT UNUSED PINS TO GND
USE R
S
TO TUNE THE OVERALL OUTPUT RESPONSE
FIGURE 7. TYPICAL HIGH PERFORMANCE (IMPROVED DG, DP) APPLICATION CIRCUIT
(SEE FIGURE 21)
(A
V
= +1)
-IN0:3
2, 6 9, 13
18
36
33
R
S
R
S
R
S
NC
NC
V
OUT
HA457
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PDF描述
HA457CN 95MHz, Low Power, AV = 2, 8 x 8 Video Crosspoint Switch
HA457 95MHz, Low Power, AV = 2, 8 x 8 Video Crosspoint Switch
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