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ADG419BRZ-REEL7 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC SWITCH SPDT X 1 35OHM 8SOIC. Review the specifications below when checking this part for your BOM.
The ADG419BRZ-REEL7 is a monolithic CMOS single-pole double-throw (SPDT) analog switch manufactured by Analog Devices Inc. It utilizes an enhanced LC2MOS process to deliver low on-resistance, ultralow power dissipation, and fast switching speeds. The device supports dual supply voltages up to ±15 V or a single supply of 12 V, with operation down to 5 V. Key electrical parameters include a maximum on-resistance of 35 Ω at ±13.5 V supplies, a maximum transition time of 160 ns, and off-isolation of 80 dB at 1 MHz. It features break-before-make switching action and operates within a temperature range of -40°C to +125°C.
Verify the component matches the specific B version industrial temperature grade (-40°C to +125°C). Confirm the REEL7 suffix indicates tape-and-reel packaging containing 1000 units per manufacturer standard. Ensure RoHS compliance requirements are met, as indicated by the Z suffix in the base part number ADG419BRZ.
Select this component when a single SPDT switch with rail-to-rail analog signal capability is required. The ADG419 is suitable for applications demanding low distortion due to its flat on-resistance profile over the full input range. Consider the 35 Ω maximum on-resistance and 160 ns transition time against system bandwidth and speed requirements.
The ADG419 belongs to the ADG41x family of precision analog switches from Analog Devices. It serves as a plug-in replacement for the legacy DG419 device. The BRZ-REEL7 designation specifically identifies the surface-mount SOIC-8 package variant supplied in a continuous reel format for automated assembly processes.
Publicly confirmed substitute part numbers include DG419BDY-T1-E3 and MAX319ESA+.
The absolute maximum rating for the voltage difference between VDD and VSS is 44 V.
Yes, the device can operate from a single supply rail, fully specified at 12 V and functional down to 5 V.
The typical off-isolation is 80 dB at a frequency of 1 MHz with a 50 Ω load.
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