ADG751ARM-REEL7

Overview

The ADG751ARMZ-REEL7 is a low voltage SPST CMOS switch in an 8-lead mSOIC package. It operates on a single supply from +1.8 V to +5.5 V with typical power consumption under 0.01 mW. The device features a T-switch configuration providing high off isolation of -75 dB at 100 MHz and a -3 dB signal bandwidth of 300 MHz. On-resistance is typically 15 Ω, with switching times of 9 ns (tON) and 3 ns (tOFF). It supports bidirectional analog signals up to the supply rails.

Feature Summary

• T-switch architecture for enhanced off isolation
• Low power consumption suitable for battery systems
• TTL/CMOS logic compatible inputs
• Bidirectional signal handling capability

Applications

• Audio and video switching
• RF signal routing
• Networking applications
• Relay replacement circuits
• Sample-and-hold systems

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current guide to confirm package type and RoHS compliance status. Ensure the component matches the required temperature range and electrical grade specifications for the intended application environment before finalizing procurement orders.

Selection Notes

Select this component for designs requiring high bandwidth and low distortion in single-supply environments. Consider the 8-lead mSOIC package constraints regarding thermal impedance and board space. Verify that the input control voltages align with the system's digital logic levels for reliable switching operation.

Part Context

This part belongs to the Analog Devices ADG751 family of low voltage RF/video switches. It shares core electrical characteristics with other variants in the series but differs in physical packaging options such as SOT-23 or mSOIC configurations. The family targets portable instrumentation and communication equipment needing efficient signal routing.

Replacement Considerations

Direct substitutes include ADG751ARTZ-REEL7 and ADG751BRTZ-REEL7. These alternatives maintain identical electrical performance but utilize different package formats. Verify pinout compatibility and thermal requirements when transitioning between package types.