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| 品牌：maxim | 产地：本地 | | 价格：30.00人民币/10000 | 规格：完善 | 简要说明： maxim牌的MAX538BCPA 功耗、电压输出DAC！产品：估价：30.00，规格：完善，产品系列编号：齐全 | |  | | | 详细介绍：
+5V、低功耗、电压输出、串行12位DAC
概述
The MAX531/MAX538/MAX539 are low-power, voltage- output, 12-bit digital-to-analog converters (DACs) specified for single +5V power-supply operation. The MAX531 can also be operated with ±5V supplies. The MAX538/MAX539 draw only 140μA, and the MAX531 (with internal reference) draws only 260μA. The MAX538/MAX539 come in 8-pin DIP and SO packages, while the MAX531 comes in 14-pin DIP and SO packages. All parts have been trimmed for offset voltage, gain, and linearity, so no further adjustment is necessary.
The MAX538's buffer is fixed at a gain of +1 and the MAX539's buffer at a gain of +2. The MAX531's internal op amp may be configured for a gain of +1 or +2, as well as for unipolar or bipolar output voltages. The MAX531 can also be used as a four-quadrant multiplier without external resistors or op amps. For parallel data inputs, see the MAX530 data sheet.
关键特性
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Operate from Single +5V Supply
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Buffered Voltage Output
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Internal 2.048V Reference (MAX531)
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140μA Supply Current (MAX538/MAX539)
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INL = ±1/2LSB (max)
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Guaranteed Monotonic over Temperature
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Flexible Output Ranges:
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0V to VDD (MAX531/MAX539)
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VSS to VDD (MAX531)
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0V to 2.6V (MAX531/MAX538)
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8-Pin SO/DIP (MAX538/MAX539)
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Power-On Reset
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Serial Data Output for Daisy-Chaining
应用/使用
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电池供电/远端工业控制
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电池供电测试仪表
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数字增益与失调控制
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通用产品
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机器及运动控制设备
在线订购： http://www.lanxinwgsc.cn/products-detail.php?ProId=459
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