ADG511BRZ-REEL7

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG511BRZ-REEL7 is a monolithic CMOS integrated circuit containing four independently selectable single-pole single-throw (SPST) analog switches. It operates from single +3 V, +5 V or ±5 V bipolar power supplies. The device features low on resistance of 50 Ω maximum at ±4.5 V supplies and ultralow power dissipation with a maximum supply current of 1 µA. It supports an analog signal range from VSS to VDD in dual supply mode and 0 V to VDD in single supply mode. The component is housed in a 16-lead SOIC package and operates within a temperature range of -40 °C to +85 °C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Features break-before-make switching operation to prevent momentary shorting between channels when outputs are tied together for multiplexer applications.
• Utilizes LC2MOS process technology to achieve low leakage currents, ultralow power dissipation, and low capacitance for fast switching speeds with minimum charge injection.
• Provides TTL/CMOS compatible digital control logic for easy interface with standard logic families.

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-powered instruments
• Precision data acquisition systems
• Sample-and-hold circuits
• Automatic test equipment

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix BRZ indicates the reel packaging variant of the ADG511 series. Confirm that the B version corresponds to the industrial temperature range of -40 °C to +85 °C as specified in the ordering guide. Ensure compatibility with the required single or dual supply voltage rails before integration into the design.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for applications requiring low power consumption and precise analog signal routing. The ADG511 differs from the ADG512 by having inverted digital control logic; verify the truth table requirements for the control inputs. Consider the ADG513 if mixed logic polarity is needed across the four channels.

Analog Switches, Multiplexers, Demultiplexers Part Context

The ADG511 is part of the ADG511/ADG512/ADG513 family of precision 5 V/3 V quad SPST switches. These devices are designed for high-performance signal switching tasks in precision analog signal processing. The family shares similar electrical characteristics but varies in digital control logic configuration to suit different system requirements.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The ADG512BRZ-REEL7 is a functional substitute with inverted digital control logic. The ADG513BRZ-REEL7 offers mixed logic polarity across its four channels. Verify pinout and logic truth table compatibility before substitution.