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| La historia se está convirtiendo cada vez más en una carrera entre educación y catástrofe. Herbert George Wells(1866-1946). Escritor y filósofo político inglés. |
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| New Digital-to-Analog Converters Feature Small Packages, Low Power/Differential | |||||
CHANDLER, Ariz., — Microchip Technology Inc., announced the expansion of its low-power family of 12-bit Digital-to-Analog Converters (DACs). The new MCP4821 and MCP4822 DACs provide a unique combination of specifications, which includes smaller packages, high accuracy with Differential Non-Linearity (DNL) of less than 0.2 LSB, low power consumption of 400 microamps in an MSOP package, and a precision voltage reference. The MCP4821 and MCP4822 utilize a resistive string architecture, which provides low power consumption, low DNL error and small form factors. Due to their compact size and low power consumption, these new DACs provide significant advantages in space-constrained applications where minimal power usage is critical. The low DNL makes these devices ideal for set-point control applications used in a wide range of communications and hand-held battery-powered designs, including digital cameras, projectors and PDAs. The MCP4821 (single channel) is available in an 8-pin MSOP package for $1.20 each in 1,000-unit quantities. The MCP4822 (dual channel) is available in a 14-pin TSSOP package for $2.05 each in 1,000-unit quantities. Samples and volume production are available now. For more information contact any Microchip sales representative or authorized worldwide distributor. | |||||
Miércoles, 20 Julio, 2005 - 11:00 | |||||
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