ADG527AKNZ

锁存CMOS 8位/ 16通道模拟多路复用器 CMOS Latched 8-/16-Channel Analog Multiplexers

Product Details

The ADG526A and ADG527A are CMOS monolithic analog multiplexers with 16 single channels and dual 8 channels, respectively. On-chip latches facilitate microprocessor interfacing. The ADG526A switches one of 16 inputs to a common output, depending on the state of four binary addresses and an enable input. The ADG527A switches one of eight differential inputs to a common differential output, depending on the state of three binary addresses and an enable input. Both devices have TTL and 5 V CMOS logic-compatible digital inputs.

The ADG526A and ADG527A are designed on an enhanced LC2MOS process that gives an increased signal capability of VSS to VDD and enables operation over a wide range of supply voltages. The devices can comfortably operate anywhere in the 10.8 V to 16.5 V single- or dual-supply range. These multiplexers also feature high switching speeds and low RON.

**Applications**

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Data acquisition systems

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Communication systems

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Automatic test equipment

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Microprocessor controlled systems

### Features and Benefits

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44 V Supply Maximum Ratings

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VSS to VDD Analog Signal Range

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Single/Dual Supply Specifications

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Wide Supply Range 10.8 V to 16.5 V

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Microprocessor Compatible 100ns WR Pulse

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Extended Plastic Temperature

Range -40°C to +85°C

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Low Power Dissipation 28 µW max

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Low Leakage 20 pA typ

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Superior Alternative to DG526

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Available in PDIP, CERDIP, SOIC, and PLCC packages