久芯网

TW2868-LA2-CR

  • 描述:种类: 解码器 供应商设备包装: 128-LQFP(14x14) 安装类别: 表面安装
  • 品牌: 瑞萨电子 (Renesas)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 1

  • 库存: 80
  • 单价: ¥333.39069
  • 数量:
    - +
  • 总计: ¥333.39
在线询价

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规格参数

  • 部件状态 可供货
  • 模拟供电电压 -
  • 数字供电电压 -
  • 安装类别 表面安装
  • 制造厂商 瑞萨电子 (Renesas)
  • 种类 解码器
  • 应用及使用 NTSC,PAL
  • 包装/外壳 128磅/平方英尺
  • 供应商设备包装 128-LQFP(14x14)

TW2868-LA2-CR 产品详情

The TW2868-LA2-CR includes eight high quality NTSC/PAL/SECAM video decoders that convert analog composite video signal to digital component YCbCr data for security applications. Each channel contains 10-bit ADC and proprietary clamp and gain controllers and utilizes 4H comb filter for separating luminance and chrominance to reduce cross noise artifacts. The TW2868-LA2-CR adopts image enhancement techniques, such as IF compensation filter, CTI and programmable peaking. TW2868-LA2-CR also includes one NTSC/PAL video encoder with two 10-bit DAC‟s to support CVBS and YC output. The TW2868-LA2-CR also includes audio CODEC, which has ten audio Analog-to-Digital converter processing and one Digital-to-Analog converter. A built-in audio controller can generate digital outputs for recording/mixing and it also accepts digital input for playback.

Feature

  • Accepts all NTSC(M/4.43)/PAL(B/D/G/H/I/K/L/M/N/60)/SECAM standards with auto detection
  • Integrated eight video analog anti-aliasing filters and 10 bit CMOS ADCs
  • High performance adaptive 4H comb filters for all NTSC/PAL standards
  • IF compensation filter for improvement of color demodulation
  • Color Transient Improvement (CTI)
  • Automatic white peak control
  • Programmable hue, saturation, contrast, brightness and sharpness
  • Proprietary fast video locking system
  • Supports ITU-R BT.656 type time multiplexed output with 54/108MHz
  • Provides simultaneous 2x four channel Full D1 with 108MHz and 2x CIF with 54MHz by time-multiplexed output format
  • Integrated ten audio ADC processing and one audio DAC
  • Provides multi-channel audio mixed analog output
  • Supports I2S/DSP Master/Slave interface for record output and playback input
  • PCM 8/16-bit and µ-Law/A-Law 8-bit for audio word length
  • Programmable audio sample rate, which covers popular frequencies of 8/16/32/44.1/48kHz
  • Supports two-wire serial host interface
  • Integrated one video encoder and two10-bit video CMOS DACs
  • Integrated clock PLL for 108MHz clock output
  • Ultra low power consumption (Typical 867.36mW)
  • 128 pin LQFP package


TW2868-LA2-CR所属分类:编码器/解码器/转换器,TW2868-LA2-CR 由 瑞萨电子 (Renesas) 设计生产,可通过久芯网进行购买。TW2868-LA2-CR价格参考¥333.390687,你可以下载 TW2868-LA2-CR中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询TW2868-LA2-CR规格参数、现货库存、封装信息等信息!

瑞萨电子 (Renesas)

瑞萨电子 (Renesas)

Renesas Electronics Corporation通过完整的半导体解决方案提供值得信赖的嵌入式设计创新,使数十亿连接的智能设备能够改善人们的工作和生活方式—安全可靠。作为微控制器...

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