Maxim introduces the MAX3543, a broadband, multi-format silicon tuner that supports a wide range of hybrid TVs and terrestrial and cable set-top boxes worldwide. The device uses Maxim's high-performance BiCMOS process with the industry's best tuning performance, and the standard IF architecture ensures spurious emissions are less than -70dBc. With the MAX3543, users can support a wide range of major TV standards worldwide with a single silicon.
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With the industry's best sensitivity, 4dB noise figure, and excellent blocking performance, the MAX3543 delivers the highest quality received signals in a variety of demanding conditions. The device is able to directly meet the main needs of the market, its performance is superior to that of the tuner, and it eliminates the spurious signals common to other silicon tuners. The device's innovative design eliminates the need for expensive external components such as SAW filters, and its high level of integration reduces the size by 75% and cost by 25% compared to competing solutions including tuner tuners. With a low-cost single-sided, two-layer PCB, only a few external components are required, greatly reducing design complexity.
The MAX3543 is available in a 6mm x 6mm, 40-pin TQFN lead-free package and operates over the 0Â°C to +70Â°C temperature range. An evaluation board is provided to speed up the design process.
CSRME Safety Controller is developed for standard GB27607. By monitoring machine tool safety related equipment, the security of machine control system can meet the requirements of GB27607, and its security meets the requirements of ISO13849-1 (PLe) and IEC61508 (SIL3).
With rich interfaces, CSRME has limited programmable function. It can simultaneously replace many different types of safety control modules or safety PLCs, thus greatly simplifying the safety design of machine control systems and reducing cost.
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