参数资料
型号: MAX4399CTK
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 运动控制电子
英文描述: Audio/Video Switch for Three SCART Connectors
中文描述: DUAL 5-CHANNEL, AUDIO/VIDEO SWITCH, PQCC68
封装: 10 X 10 MM, 0.80 MM HEIGHT, MO-220WNND-2, TQFN-68
文件页数: 27/33页
文件大小: 544K
代理商: MAX4399CTK
M
Audio/Video Switch for Three SCART
Connectors
______________________________________________________________________________________
27
Table 14. 09h: VCR Video Output Control
BIT
DESCRIPTION
7
6
5
4
3
2
1
0
COMMENTS
0
0
Low (<2V) internal source (power-on
default)
Medium (4.5V to 7V). External SCART
source with 16:9 aspect ratio.
High impedance
High (>9.5V). External SCART source with
4:3 aspect ratio.
Normal operation. Pulldown on
TV_R/C_OUT is off (power-on default)
Ground. Pulldown on TV_R/C_OUT is on.
The output amplifier driving
VCR_R/C_OUT turns off.
0
1
1
0
Set VCR Slow Switching
1
1
0
VCR_R/C_OUT Ground
1
Table 15. Register 0Ah: AUX Video Input Control
BIT
DESCRIPTION
7
6
5
4
3
2
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
0
0
1
0
1
0
1
0
COMMENTS
AUX_Y/CVBS_OUT
ENC_Y/CVBS_IN
ENC_Y_IN
VCR_Y/CVBS_IN
AUX_Y/CVBS_IN
TV_Y/CVBS_IN
Mute
Mute
Mute (power-on
default)
DC restore clamp active at input (power-
on default)
Chroma bias applied at input
AUX_R/C_OUT
ENC_R/C_IN
ENC_C_IN
VCR_R/C_IN
AUX_R/C_IN
TV_R/C_IN
Mute
Mute
Mute (power-on
default)
Input Sources for AUX Video
1
1
1
0
AUX_R/C_IN Clamp/Bias
1
Table 16. Register 0Bh: AUX Video Output Control
BIT
DESCRIPTION
7
6
5
4
3
2
1
0
COMMENTS
0
0
Low (<2V). Internal source (power-on
default).
Medium (4.5V to 7V). External SCART
source with 16:9 aspect ratio.
High impedance
High (>9.5V). External SCART source
with 4:3 aspect ratio.
Normal operation. Pulldown on
TV_R/C_OUT is off (power-on default).
Ground. Pulldown on TV_R/C_OUT is
on.
The output amplifier driving
AUX_R/C_OUT turns off.
0
1
1
0
Set AUX Slow Switching
1
1
0
AUX_R/C_OUT Ground
1
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相关代理商/技术参数
参数描述
MAX4399CTK+ 功能描述:视频开关 IC Audio/Video Switch for 3 SCART Con RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻(最大值):12 Ohms 传播延迟时间: 开启时间(最大值): 关闭时间(最大值): 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel
MAX4399CTK+D 功能描述:视频开关 IC Audio/Video Switch for 3 SCART Con RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻(最大值):12 Ohms 传播延迟时间: 开启时间(最大值): 关闭时间(最大值): 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel
MAX4399CTK+T 功能描述:视频开关 IC Audio/Video Switch for 3 SCART Con RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻(最大值):12 Ohms 传播延迟时间: 开启时间(最大值): 关闭时间(最大值): 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel
MAX4399CTK+TD 功能描述:视频开关 IC Audio/Video Switch for 3 SCART Con RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻(最大值):12 Ohms 传播延迟时间: 开启时间(最大值): 关闭时间(最大值): 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel
MAX4399CTK-D 功能描述:视频开关 IC RoHS:否 制造商:Texas Instruments 开关数量:4 开启电阻(最大值):12 Ohms 传播延迟时间: 开启时间(最大值): 关闭时间(最大值): 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WQFN-42 封装:Reel