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ADG733BRU-REEL is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC SWITCH TRIPLE SPDT 16TSSOP. Review the specifications below when checking this part for your BOM.
The ADG733BRU-REEL is a low-voltage CMOS analog switch IC from Analog Devices, featuring three independently selectable single-pole double-throw (SPDT) channels. It operates on a single supply of 1.8 V to 5.5 V or dual supplies up to ±2.5 V. The device provides a typical on resistance of 2.5 Ω with a maximum of 4.5 Ω and maintains a flatness of 0.5 Ω. Leakage currents are limited to 100 pA, while switching times reach 19 ns. It utilizes a 16-lead TSSOP package and supports an industrial temperature range of -40°C to +85°C.
Verify the specific ordering suffix against the manufacturer's current documentation to confirm packaging type and RoHS compliance status. Ensure the component matches the required lead-free specifications for your assembly process. Cross-reference the part number with official distributor catalogs to validate availability and authenticity before finalizing procurement orders.
Select this component for applications requiring low voltage operation and minimal power consumption. The 16-lead TSSOP package suits space-constrained designs. Verify that the analog signal range aligns with the system's supply rails. Consider the 2.5 Ω on resistance for signal integrity requirements in precision measurement environments.
This part belongs to the ADG733/ADG734 family of low-voltage CMOS switches. While the ADG733 contains three SPDT channels, the ADG734 variant offers four channels. Both share similar electrical characteristics and are designed for portable, battery-powered instrumentation where low power dissipation is critical.
The ADG733BRU is listed as obsolete. Direct substitutes include the ADG733BRUZ and MAX4583AUE+.
The EN pin is an active-low device enable input. When driven low, it disables the device, turning off all channels regardless of the address inputs.
Yes, the device supports dual supply operation with rails up to ±2.5 V, in addition to single supply operation from 1.8 V to 5.5 V.
The maximum source OFF leakage current is ±0.3 nA, and the maximum channel ON leakage current is ±0.5 nA at VDD = 5.5 V.
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