SAA7110A中文资料PDF规格书
SAA7110A规格书详情
GENERAL DESCRIPTION
The one chip front-end SAA7110; SAA7110A is a digital multistandard colour decoder (OCF1) on the basis of the DIG-TV2 system with two integrated Analog-to-Digital Converters (ADCs), a Clock Generation Circuit (CGC) and Brightness Contrast Saturation (BCS) control.
FEATURES
• Six analog inputs (6 × CVBS or 3 × Y/C or combinations)
• Three analog processing channels
• Three built-in analog anti-aliasing filters
• Analog signal adding of two channels
• Two 8-bit video CMOS analog-to-digital converters
• Fully programmable static gain for the main channels or automatic gain control for the selected CVBS/Y channel
• Selectable white peak control signal
• Luminance and chrominance signal processing for PAL B/G, NTSC M and SECAM
• Full range HUE control
• Automatic detection of 50/60 Hz field frequency, and automatic switching between standards PAL and NTSC, SECAM forceable
• Horizontal and vertical sync detection for all standards
• Cross-colour reduction by chrominance comb filtering for NTSC or special cross-colour cancellation for SECAM
• UV signal delay lines for PAL to correct chrominance phase errors
• The YUV-bus supports a data rate of: – 780 × fh = 12.2727 MHz for 60 Hz (NTSC) – 944 × fh = 14.75 MHz for 50 Hz (PAL/SECAM)
• Square pixel format with 768/640 active samples per line on the YUV-bus
• CCIR 601 level compatible
• 4 : 2 : 2 and 4 : 1 : 1 YUV output formats in 8-bit resolution
• User programmable luminance peaking for aperture correction
• Compatible with memory-based features (line-locked clock, square pixel)
• Requires only one crystal (26.8 MHz) for all standards
• Real time status information output (RTCO)
• Brightness Contrast Saturation (BCS) control for the YUV-bus
• Negation of picture possible
• One user programmable general purpose switch on an output pin
• Switchable between on-chip Clock Generation Circuit (CGC) and external CGC (SAA7197)
• Power-on control
• I2C-bus controlled.
APPLICATIONS
• Desktop video
• Multimedia
• Digital television
• Image processing
• Video phone
• Video picture grabbing.
产品属性
- 型号:
SAA7110A
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
One Chip Front-end 1 OCF1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS |
22+ |
PLCC |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
PHILIPS |
23+ |
ssop |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
PHILIPS |
23+ |
PLCC |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | ||
PHILIPS |
2023+ |
PLCC |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
PHILIPS |
21+ |
PLCC |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
PHILIPS |
21+ |
PLCC |
6800 |
询价 | |||
PHILIPS |
2020+ |
PLCC |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
PHILIPS |
23+ |
PLCC-20 |
12300 |
询价 | |||
PHILIPS/飞利浦 |
23+ |
PLCC |
90000 |
只做原装 |
询价 | ||
PHILIPS/飞利浦 |
2023+ |
PLCC |
6895 |
原厂全新正品旗舰店优势现货 |
询价 |