参数资料
型号: MAX4397SCTM+T
厂商: Maxim Integrated Products
文件页数: 27/30页
文件大小: 0K
描述: IC SW A/V SCART CON 48-TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: 开关
应用: DVD,机顶盒,电视
安装类型: 表面贴装
封装/外壳: 48-WFQFN 裸露焊盘
供应商设备封装: 48-TQFN-EP(7x7)
包装: 带卷 (TR)
R/G/B VIDEO LARGE-SIGNAL BANDWIDTH
vs. FREQUENCY
MAX4397
toc01
FREQUENCY (MHz)
GAIN
(dB)
1
-5
-4
-3
-2
-1
0
1
2
3
4
-6
0.1
10
VIN = 1VP-P
RL = 150 TO GNDVID
GROUP DELAY vs. FREQUENCY
MAX4397
toc02
FREQUENCY (MHz)
GROUP
DELAY
(nS)
1
20
40
60
80
100
120
0
0.1
10
Y VIDEO LARGE-SIGNAL BANDWIDTH
vs. FREQUENCY
MAX4397
toc03
FREQUENCY (MHz)
GAIN
(dB)
1
-5
-4
-3
-2
-1
0
1
2
3
4
-6
0.1
10
VIN = 1VP-P
RL = 150 TO GNDVID
Typical Operating Characteristics
(V12 = 12V, VVID = VAUD = 5V, 0.1F X5R capacitor in parallel with a 10F aluminum electrolytic capacitor from VAUD to GNDAUD,
V12 to GNDAUD, VVID to GNDVID no load, TA = 0°C to +70°C, unless otherwise noted. Typical values are at TA = +25°C.)
MAX4397
Audio/Video Switch for Dual SCART Connectors
6
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(V12 = 12V, VVID = VAUD = 5V, 0.1F X5R capacitor in parallel with a 10F aluminum electrolytic capacitor from VAUD to GNDAUD,
V12 to GNDAUD, and VVID to GNDVID, SET = 100k nominal, RLOAD = 150, TA = 0°C to +70°C, unless otherwise noted. Typical
values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
FAST SWITCHING SECTION (Note 5)
Input Low Level
0
0.4
V
Input High Level
13
V
Input Current
110
A
Output Low Level
ISINK = 0.5mA
0
0.01
0.2
V
Output High Level
ISOURCE = 20mA, VVID - VOH
0.75
2V
Fast Switching Output to RGB
Skew
(Note 4)
30
ns
Fast Switching Output Rise Time
150
to ground
30
ns
Fast Switching Output Fall Time
150
to ground
30
ns
Note 1: All devices are 100% tested at TA = +25°C. All temperature limits are guaranteed by design.
Note 2: The settling time is measured from the 50% of the input swing to the 0.1% of the final value of the output.
Note 3: Maximum load capacitance is 200pF. All the listed parameters are measured at application’s inputs, unless otherwise
noted. See the Typical Application Circuits.
Note 4: Difference in propagation delays of fast-blanking signal and RGB signals. Measured from 50% input transition to 50%
output transition. Signal levels to be determined.
Note 5: Guaranteed by design.
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