參數(shù)資料
型號: KB2502
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: VIDEO AMP MERGED OSD PROCESSOR
中文描述: 視頻放大器合并OSD處理器
文件頁數(shù): 14/62頁
文件大?。?/td> 724K
代理商: KB2502
VIDEO AMP MERGED OSD PROCESSOR FOR MONITORS
KB2502
13
Preliminary
OPERATION TIMINGS
Table 8. Operation Timings
Parameter
Symbol
Min
Typ
Max
Unit
Input Signal HFLB, VFLB
Horizontal flyback signal frequency
Vertical flyback signal frequency
I
2
C Interface SDA, SCL (Refer to Figure 3)
SCL clock frequency
Hold time for start condition
Set up time for stop condition
Low duration of clock
High duration of clock
Hold time for data
Set up time for data
Time between 2 access
Fall time of SDA
Rise time of both SCL and SDA
f
HFLB
f
VFLB
-
-
-
-
120
200
kHz
Hz
f
SCL
t
hs
t
sus
t
low
t
high
t
hd
t
sud
t
ss
t
fSDA
t
rSDA
-
-
-
-
-
-
-
-
-
-
-
300
-
-
-
-
-
-
-
20
-
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
500
500
400
400
0
500
500
-
-
Figure 3. I
2
C Bus Timing Diagram
SDA
SCL
ths
tsud
tss
thd
thigh
tlow
tsus
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KB2531S28 功能描述:POT 25K OHM 2W REV LOG TAPER RoHS:是 類別:電位計,可變電阻器 >> 旋轉(zhuǎn) - 對數(shù) 系列:K 標準包裝:25 系列:51 電阻(歐姆):10k 功率(瓦特):0.25W,1/4W 容差:±20% 溫度系數(shù):±1000ppm/°C 匝數(shù):單路 旋轉(zhuǎn):290° 調(diào)節(jié)型:側(cè)面調(diào)節(jié) 電阻材料:導電塑料 端接類型:PCB 引腳 觸動器長度:0.875"(22.22mm) 觸動器類型:開槽軸 觸動器直徑:0.125"(3.18mm) 尺寸 - 主體:方形 - 0.350" L x 0.492" W x 0.522" H(8.89mm x 12.50mm x 13.25mm) 安裝類型:通孔 包裝:散裝