參數(shù)資料
型號： 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
文件頁數(shù)： 21/57頁
文件大?。?/td> 251K
代理商： TDA8754HL/25
2003 Sep 30
28
Philips Semiconductors
Preliminary specication
Triple 8-bit video ADC up to 270 Msps
TDA8754
9.6
SOG register
Table 22 SOG (09h) bit allocation
Table 23 SOG (09h) bit description
5
0
1
1.005
6
0
1
0
1.006
7
1
1.007
BIT
7
6
5
4
3210
Symbol
DO
UP
FTRILEVEL
STRILEVEL
CKREFS
SOGSEL
SOGI1
SOGI0
Default
0
0001
BIT
SYMBOL
DESCRIPTION
7
DO
test bit for forcing charge pump current down
0 = default value
1 = forcing down
6
UP
test bit for forcing charge pump current up
0 = default value
1 = forcing up
5
FTRILEVEL
denes the 3-level function mode
0 = automatic 3-level
1 = level selection with bit STRILEVEL
4
STRILEVEL
forces the state of 3-level function
0 = not 3-level mode
1 = 3-level mode
3
CKREFS
enables the PLL Ckref signal to be selected
0 = same as input
1 = input inverted
2
SOGSEL
enables the reference PLL between HSYNC input and SOG input to be selected
0 = HSYNC input
1 = SOG input
1 to 0
SOGI[1:0]
denes the SOG charge pump current; values are given in % of sync pulse/line length
00 = 14,8 % maximum (TV standards) and non-VESA standards
01 = 12,6 % maximum (all standards)
10 = 8.6 % maximum (HDTV standards) and non-VESA standards
11 = 0 test mode
DECIMAL VALUE
FR2
FR1
FR0
FINE STEPS OF GAIN ADC
FG2
FG1
FG0
FB2
FB1
FB0
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8754HL27BE-S 功能描述:視頻模擬/數(shù)字化轉(zhuǎn)換器集成電路 3X8 BIT VIDEO A/D-270 MSPS RoHS:否 制造商:Texas Instruments 輸入信號類型:Differential 轉(zhuǎn)換器數(shù)量:1 ADC 輸入端數(shù)量:4 轉(zhuǎn)換速率:3 Gbps 分辨率:8 bit 結(jié)構(gòu): 輸入電壓:3.3 V 接口類型:SPI 信噪比: 電壓參考: 電源電壓-最大:3.45 V 電源電壓-最小:3.15 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TCSP-48 封裝:Reel
TDA8755 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:YUV 8-bit video low-power analog-to-digital interface
TDA8755T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:YUV 8-bit video low-power analog-to-digital interface
TDA8755TD-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TV/Video Signal Processor
TDA8757 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Triple 8-bit ADC 170 Msps
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