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MX-826

MX-826

  • 厂商:

    MURATA

  • 封装:

  • 描述:

    MX-826 - Precision, High-Speed 8-Channel, Analog Multiplexers - Murata Manufacturing Co., Ltd.

  • 详情介绍
  • 数据手册
  • 价格&库存
MX-826 数据手册
MX-826 Precision, High-Speed 8-Channel, Analog Multiplexers FEATURES • • • • • • 170ns maximum settling time to ±0.1% 225ns maximum settling time to ±0.01% 400ns maximum settling time to ±0.003% 8 Channels single-ended inputs 395mW power dissipation Small, 24-pin DDIP package ® ® INNOVATION and EXCELLENCE GENERAL DESCRIPTION The MX-826 is a precision, high-speed multiplexer characterized for 10, 12 and 14-bit applications. The performance benchmarks are its 225 nanoseconds maximum settling time to ±0.01% accuracy and its unprecedented specification of accuracy to ±0.003%. The MX-826 provides eight single-ended inputs. Channel addressing is done by a three-bit binary code and breakbefore-make switching assures that no two channels are ever momentarily shorted together. The MX-826 operates from ±15V and +5V power supplies. Models are available in two operating temperature ranges: 0 to +70°C and –55 to +125°C. MIL-STD-883 screening is optional. INPUT/OUTPUT CONNECTIONS PIN 1 2 3 4 5 6 7 8 9 10 11 12 FUNCTION A0 A1 A2 IN1 IN2 IN3 IN4 IN5 IN6 IN7 IN8 GROUND PIN 24 23 22 21 20 19 18 17 16 15 14 13 FUNCTION +5V SUPPLY GROUND N.C. N.C. N.C. –15V SUPPLY GROUND GROUND +15V SUPPLY N.C. N.C. OUTPUT –15V SUPPLY 19 +5V SUPPLY 24 +15V SUPPLY 16 4 5 6 ANALOG INPUTS 7 8 9 10 11 MUX –1 13 OUTPUT 123 CHANNEL ADDRESS 12, 17, 18, 23 Figure 1. Functional Block Diagram DATEL, Inc., Mansfield, MA 02048 (USA) • Tel: (508) 339-3000, (800) 233-2765 Fax: (508) 339-6356 • Email: sales@datel.com • Internet: www.datel.com ® ® MX-826 ABSOLUTE MAXIMUM RATINGS PARAMETERS +15V Supply, Pin 16 –15V Supply, Pin 19 +5V Supply, Pin 24 Digital Inputs, Pins 1, 2, 3 Analog Inputs, Pins 4-11 Lead Temperature (10s) Short Circuit to Ground , Pin 13 LIMITS 0 to +18V 0 to –18V –0.5 to +7V –0.3 to +5.5V –15 to +15V 300°C Continuous POWER REQUIREMENTS Range +15V Supply –15V Supply +5V Supply Current (Quiescent) +15V Supply –15V Supply +5V Supply Power Supply Rejection Ratio Power Dissipation MIN +14.5 –14.5 +4.75 — — — 86 — TYP +15 –15 +5 +13 –13
MX-826
物料型号: - 型号为MX-826,是一款8通道模拟多路复用器。

器件简介: - MX-826是一款高精度、高速的模拟多路复用器,适用于10、12和14位的应用。其最大特点是225纳秒的±0.01%精度的建立时间和±0.003%的精度规格。MX-826提供8个单端输入,通过3位二进制代码进行通道寻址,并且采用断裂前制造的切换方式,确保任意两个通道不会短暂短路。MX-826可以从±15V和+5V电源供电,提供两种工作温度范围的产品:0至+70°C和-55至+125°C,可选MIL-STD-883筛选。

引脚分配: - 1号引脚:AO(通道选择) - 2号引脚:A1(通道选择) - 3号引脚:A2(通道选择) - 4-11号引脚:IN1-IN8(8个输入通道) - 12-15号引脚:未连接(N.C.) - 16号引脚:+15V供电 - 17-18号引脚:接地(GROUND) - 19号引脚:-15V供电 - 20-23号引脚:未连接(N.C.) - 24号引脚:+5V供电

参数特性: - 170ns最大建立时间至±0.1% - 225ns最大建立时间至±0.01% - 400ns最大建立时间至±0.003% - 8个单端输入通道 - 395mW功率耗散 - 小型24引脚DDIP封装

功能详解: - MX-826具有8个单端输入通道,通过3位二进制代码进行通道寻址。具有断裂前制造的切换方式,确保任意两个通道不会短暂短路。MX-826可以从±15V和+5V电源供电,提供两种工作温度范围的产品。

应用信息: - 适用于需要高精度和高速切换的应用场合,如数据采集系统、测试和测量设备等。

封装信息: - 采用24引脚的金属密封陶瓷DDIP封装,重量约为0.42盎司(12克)。
MX-826 价格&库存

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