參數資料
型號: LM9823CCWMX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 模擬信號調理
英文描述: LM9823 3 Channel 48-Bit Color Scanner Analog Front End
中文描述: SPECIALTY ANALOG CIRCUIT, PDSO28
封裝: 0.300 INCH, PLASTIC, SOIC-28
文件頁數: 11/22頁
文件大小: 244K
代理商: LM9823CCWMX
11
www.national.com
Timing Diagrams
(continued)
Diagram 7: Programmable Reference Sample Timing
VSMP
D3 -D0
Sample Signal
Sample Reference
MCLK
OS
R
, OS
G
,
OS
B
CDSREF=00
CDSREF=01
CDSREF=10
CDSREF=11
Diagram 8: Clamp Timing With SMPCL = 0
VSMP
Sample Signal
Sample Reference
MCLK
OS
CDSREF = 00
N
N
N-1
N+1
N+1
N+2
N+2
CLMP
Clamp On
(internal signal)
Diagram 9: Clamp Timing With SMPCL = 1
VSMP
Sample Signal
Sample Reference
MCLK
OS
CDSREF = 00
N
N
N-1
N+1
N+1
N+2
N+2
CLMP
Clamp On
(internal signal)
Diagram 10: Configuration Register Serial Write Timing
SEN
SDI
SCLK
0
A3
A2
A1
A0
D7
D6
D5
D4
D3
D2
D1
D0
XX
XX
R/W bit
Diagram 11: Configuration Register Serial Read Timing
SEN
SDI
SCLK
1
A3 - A0
XX
XX
SDO
XX
b7 - b0
1
A3 - A0
R/W bit
L
相關PDF資料
PDF描述
LMC13204 Quad SPST High Voltage CMOS Analog Switches
LMC13334 Quad SPST High Voltage CMOS Analog Switches
LMC13335 Quad SPST High Voltage CMOS Analog Switches
LMC1982 Digitally-Controlled Stereo Tone and Volume Circuit with Two Selectable Stereo Inputs
LMC1982CIN Digitally-Controlled Stereo Tone and Volume Circuit with Two Selectable Stereo Inputs
相關代理商/技術參數
參數描述
LM9830 制造商:NSC 制造商全稱:National Semiconductor 功能描述:LM9830 36-Bit Color Document Scanner
LM9830VJD 功能描述:視頻模擬/數字化轉換器集成電路 RoHS:否 制造商:Texas Instruments 輸入信號類型:Differential 轉換器數量:1 ADC 輸入端數量:4 轉換速率:3 Gbps 分辨率:8 bit 結構: 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
LM9830VJD/NOPB 功能描述:視頻模擬/數字化轉換器集成電路 RoHS:否 制造商:Texas Instruments 輸入信號類型:Differential 轉換器數量:1 ADC 輸入端數量:4 轉換速率:3 Gbps 分辨率:8 bit 結構: 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
LM9830VJDX 制造商:NSC 制造商全稱:National Semiconductor 功能描述:LM9830 36-Bit Color Document Scanner
LM9831 制造商:NSC 制造商全稱:National Semiconductor 功能描述:LM9831 42-Bit Color, 1200dpi USB Image Scanner