參數(shù)資料
型號(hào): MAX7428EKA-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Standard Definition Video Reconstruction Filters and Buffers
中文描述: CONTINUOUS TIME FILTER, BUTTERWORTH, LOWPASS, PDSO8
封裝: SOT-23, MO-178, 8 PIN
文件頁數(shù): 15/21頁
文件大小: 444K
代理商: MAX7428EKA-T
M
Standard Definition Video Reconstruction
Filters and Buffers
______________________________________________________________________________________
15
Set the clamping levels for component video so the
MAX7428 processing Y clamps at +1V (CLEVEL = 0).
The remaining two MAX7428s should have clamp levels
set to +1.5V (CLEVEL = 1). For RGB video with external
sync (H), all three MAX7428s should have clamp levels
set to +1V (CLEVEL = 0).
Power-Supply Bypassing and Layout
The MAX7428/MAX7430/MAX7432 operate from a sin-
gle +5V supply. Bypass V
CC
to GND with a 0.1μF
capacitor. Place all external components as close to
the devices as possible. Refer to the MAX7428EVKIT
for a proven PC board layout example.
INA
(CLEVEL = 0)
OUT
Y (LUMA)
SYNCIO
MAX7248
INA
(CLEVEL = 1)
OUT
C (CHROMA)
SYNCIO
MAX7248
Figure 11. Y/C Video Filter Application
MAX7430
IN1A
OUT2
OUT1
IN2A
[CLEVEL = 0]
[CLEVEL = 1]
Y (LUMA)
C (CHROMA)
Figure 10. MAX7430 Y/C Video Filter Application
B
R
G
(MUST CONTAIN
SYNC SIGNAL)
MAX7432
IN1A
OUT2
OUT1
IN2A
[CLEVEL = 0]
[CLEVEL = 0]
OUT3
IN3A
[CLEVEL = 0]
Figure 13. MAX7432 RGB Video Filter with Embedded Sync
Application
P
r
P
b
Y (LUMA)
(INCLUDES
SYNC SIGNAL)
MAX7432
IN1A
OUT2
OUT1
IN2A
[CLEVEL = 0]
[CLEVEL = 1]
OUT2
IN3A
[CLEVEL = 1]
Figure 12. MAX7432 Y P
b
P
r
Video Filter Application
相關(guān)PDF資料
PDF描述
MAX743CWE Dual-Output, Switch-Mode Regulator(+5V to +-15V or +-12V)
MAX743CPE Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-CFP -55 to 125
MAX743EPE Dual-Output, Switch-Mode Regulator(+5V to +-15V or +-12V)
MAX743MJE Dual-Output, Switch-Mode Regulator(+5V to +-15V or +-12V)
MAX743EWE Dual-Output, Switch-Mode Regulator(+5V to +-15V or +-12V)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX7428EVC16 功能描述:有源濾波器 Programmers, Development Systems RoHS:否 制造商:Maxim Integrated 通道數(shù)量:1 截止頻率:150 KHz 電源電壓-最大:11 V 電源電壓-最小:4.74 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube
MAX7428EVKIT 功能描述:有源濾波器 Programmers, Development Systems RoHS:否 制造商:Maxim Integrated 通道數(shù)量:1 截止頻率:150 KHz 電源電壓-最大:11 V 電源電壓-最小:4.74 V 最大工作溫度:+ 85 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP N 封裝:Tube
MAX742C/D 功能描述:直流/直流開關(guān)調(diào)節(jié)器 RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
MAX742C/D DIE 制造商:Maxim Integrated Products 功能描述:
MAX742CPP 功能描述:直流/直流開關(guān)調(diào)節(jié)器 Switch-Mode Regulator RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5