參數(shù)資料
型號(hào): TDA8754HL/25
廠商: NXP SEMICONDUCTORS
元件分類: ADC
英文描述: 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
封裝: 20 X 20 MM, 1.40 MM HEIGHT, LOW PROFILE, PLASTIC, SOT-486-1, QFP-144
文件頁(yè)數(shù): 35/57頁(yè)
文件大?。?/td> 251K
代理商: TDA8754HL/25
2003 Sep 30
40
Philips Semiconductors
Preliminary specication
Triple 8-bit video ADC up to 270 Msps
TDA8754
9.24
Sign detection register
The sign bits are set at logic 0 when the input is a mostly low input signal.
Table 63 SIGN bit allocation
Table 64 SIGN bit description
BIT
76543210
Symbol
POLVS2
POLVS1
POLCHS2
POLCHS1
POLHS2
POLHS1
Default
X
0
BIT
SYMBOL
DESCRIPTION
7 to 6
not used
5
POLVS2
sign of VSYNC2 input
0 = non inverted
1 = inverted
4
POLVS1
sign of VSYNC1 input
0 = non inverted
1 = inverted
3
POLCHS2
sign of CHSYNC2 input
0 = non inverted
1 = inverted
2
POLCHS1
sign of CHSYNC1 input
0 = non inverted
1 = inverted
1
POLHS2
sign of HSYNC2 input
0 = non inverted
1 = inverted
0
POLHS1
sign of HSYNC1 input
0 = non inverted
1 = inverted
相關(guān)PDF資料
PDF描述
TDA8755-T 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
TDA8755TD-T 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
TDA8755TD 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
TDA8757AHL/17 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
TDA8757AHL/21 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144
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