- 您現在的位置：買賣IC網 > PDF目錄67505 > FMS9875KGC140X (FAIRCHILD SEMICONDUCTOR CORP) 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP100 PDF資料下載
參數資料
| 型號： | FMS9875KGC140X |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | ADC |
| 英文描述： | 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP100 |
| 封裝： | MQFP-100 |
| 文件頁數： | 1/31頁 |
| 文件大?。?/td> | 517K |
| 代理商： | FMS9875KGC140X |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁
www.fairchildsemi.com
REV. 1.2.15 1/14/02
Features
108/140 Ms/s conversion rate
RGB and YPBPR clamps
444 and 422 output timing
Adjustable Gain and offset
Internal Reference Voltage
I2C/SMBus compatible Serial Port
100-pin package
Applications
YPBPR Digitizers
Projectors
TV sets
Description
As a fully integrated graphics interface, the FMS9875 can
digitize RGB or YPBPR video signals at resolutions up to
1280 x 1024 with 75 Hz refresh rate. Compatible video
formats include NTSC-601, PAL-601, SMPTE 293M,
SMPTE 296M and SMPTE 274M.
The ADC sampling clock can be derived from either an
external source or from incoming horizontal sync using the
internal PLL. Setup and control is via registers accessible
through an SMBus/I2C compatible serial port.
Input amplitude range is 500–1000mV with either DC or AC
coupling. AC coupled inputs can be clamped to program-
mable midpoint/bottom levels or to external reference levels
using either internal or externally generated clamp timing.
Common to the three channels are clamp pulses, a bandgap
reference voltage and clocks derived from the HSYNC PLL
or an external clock source. Digital data output levels are
2.5–3.3V CMOS compliant.
Power is derived from a single +3.3 Volt power supply. Package
is a low cost 100-lead MQFP. Performance specications are
guaranteed over 0°C to 70°C.
Product Number
Speed
FMS9875KAC100
108 Ms/s
FMS9875KAC140
140 Ms/s
Block Diagram
Bottom
Clamp
A/D
Gain &
Offset
Bottom/
Midpoint
Clamp
Bottom/
Midpoint
Clamp
Gain &
Offset
Gain &
Offset
444/422
DGY7-0
DBP7-0
DRP7-0
GYIN
GYREF
BPIN
BPREF
RPIN
RPREF
SYNC
Stripper
Timing
Generator
ACSIN
DCSOUT
DCK
HSOUT
VREFIN
VREFOUT
Reference
ICLAMP
SCK
A0
A1
Control
SDA
SCL
PWRDN
PLL
HSIN
COAST
XCK
LPF
PXCK
HS
INVSCK
CLAMP
FMS9875
GBR YPBPR Graphics Digitizer
Triple 8-Bit, 108/140 MHz A/D Converter with Clamps and PLL
相關PDF資料 |
PDF描述 |
|---|---|
| FN3410-10-44 | 500 V, 50 HZ, THREE PHASE EMI FILTER |
| FN3410-110-35 | 500 V, 50 HZ, THREE PHASE EMI FILTER |
| FN3410-13-44 | 500 V, 50 HZ, THREE PHASE EMI FILTER |
| FN3410-150-40 | 500 V, 50 HZ, THREE PHASE EMI FILTER |
| FN3410-16-44 | 500 V, 50 HZ, THREE PHASE EMI FILTER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FMS9875KWC | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FMS9884A | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3x8-Bit, 108/140/175 Ms/s Triple Video A/D Converter with Clamps |
| FMS9884AKAC100 | 功能描述:視頻模擬/數字化轉換器集成電路 MQFP 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 |
| FMS9884AKAC140 | 功能描述:視頻模擬/數字化轉換器集成電路 MQFP 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 |
| FMS9884AKAC175 | 功能描述:視頻模擬/數字化轉換器集成電路 MQFP 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 |
發布緊急采購，3分鐘左右您將得到回復。