ADG3242BRJ-REEL7

Signal Switches, Multiplexers, Decoders Overview

The ADG3242BRJ-REEL7 is a 2.5 V or 3.3 V, 2-bit, 2-port common control digital switch designed for low voltage CMOS processes. It provides bidirectional signal switching with extremely low propagation delay of 225 ps and an on-resistance of 4.5 Ω. The device supports data rates up to 1.5 Gbps and features selectable level translation between 3.3 V, 2.5 V, and 1.8 V supplies via the SEL pin. Operating from a supply voltage range of 2.3 V to 3.6 V, it offers high impedance during power-up/down and small signal bandwidth of 710 MHz in an 8-lead SOT-23 package.

Signal Switches, Multiplexers, Decoders Feature Summary

• Bidirectional switching with extremely low propagation delay and minimal ground bounce noise generation.
• Selectable voltage level translation capabilities between 3.3 V, 2.5 V, and 1.8 V logic families.
• High-speed data transmission support with low on-resistance and wide small signal bandwidth.
• Integrated bus enable control ensuring high impedance state during power-up and power-down sequences.

Signal Switches, Multiplexers, Decoders Applications

• Voltage translation between 3.3 V and 2.5 V systems
• Voltage translation between 3.3 V and 1.8 V systems
• Voltage translation between 2.5 V and 1.8 V systems
• Bus isolation and hot swap/hot plug protection

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm packaging format and lead-free status. Confirm availability through authorized distributors as supply status may vary. Ensure the component meets required environmental specifications for the intended operating temperature range.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component when interfacing mixed-voltage digital buses requiring minimal propagation delay and low on-resistance. Consider the SEL pin functionality if translation between 3.3 V inputs and 1.8 V outputs is necessary. Ensure the supply voltage range aligns with the system's 2.3 V to 3.6 V operational requirements.

Signal Switches, Multiplexers, Decoders Part Context

This part belongs to the ADG3242 series of bus switches manufactured by Analog Devices Inc. It is specifically engineered for applications demanding fast switching speeds and precise voltage level shifting in compact surface-mount packages.

Signal Switches, Multiplexers, Decoders Replacement Considerations

Consult official datasheets for cross-reference information. Verify pin compatibility and electrical characteristics before substituting with other bus switch models.