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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
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TCD2726DG能通过更高的时钟速率来提高性能,满足需求:其数据速率达100MHZ(50MHz×2通道),而东芝当前传感器的数据速率为70MHz(35MHz×2通道)[1]。
为避免时钟速率加快造成电磁干扰 (EMI) 增加的负面影响,新型传感器采用时钟发生器电路,以及较少引脚数量的CCD驱动器。从而减少客户的EMI、时序调整工作及外围组件数量,有助于简化系统开发。
[1]: TCD2724DG-1
[2] 部分使用10V电源。3.3V和10V双电源。
器件型号 | TCD2726DG |
---|---|
有效图像感应像元数量 | 7500个像元×3行 |
图像感应像元尺寸 | 4.7μm×4.7μm |
电源 | AVDD,DVDD,CKDVDD:3.1V至3.5V VDD10:9.5V至 10.5V |
数据速率 | 100MHz(50MHz×2通道) |
封装 | 32引脚CERDIP |
封装尺寸 | 53.60mm(L)×9.65mm(W) |
功能 | 时钟发生器电路,CCD驱动器 |