Features and Benefits
- Low 3.5Ω RON (+2.7V Supply)
- 0.45Ω RON Flatness (+2.7V Supply)
- 0.05Ω RON Match Between Channels (+2.7V Supply)
- Tiny SC70 and µDFN Packages
- -3dB Bandwidth: 300MHz
- Low On-Capacitance: 19.5pF
- 0.036% Total Harmonic Distortion
- Low Supply Current: 1nA
- +1.8V to +5.5V Single-Supply Operation
The MAX4729/MAX4730 single-pole/double-throw (SPDT) switches operate from a single supply ranging from +1.8V to +5.5V. These switches provide low 3.5Ω on-resistance (RON), as well as 0.45Ω RON flatness with a +2.7V supply. These devices typically consume only 1nA of supply current, making them ideal for use in lowpower, portable applications. The MAX4729/MAX4730 feature low-leakage currents over the extended temperature range, TTL/CMOS-compatible digital logic, and excellent AC characteristics.
The MAX4729/MAX4730 are available in small 6-pin SC70 and 6-pin µDFN packages. The MAX4729/MAX4730 are offered in three pinout configurations to ease design. The MAX4729/MAX4730 are specified over the extended -40°C to +85°C temperature range.
- Audio/Video Signal Routing
- Battery-Operated Equipment
- Communications Circuits
- Low-Voltage Data-Acquisition Systems
- Relay Replacement
- Sample-and-Hold Circuits
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Documentation & Resources
MAX4730 Reliability Data1/12/202332K
MAX4730 Companion Parts
Recommended Related Parts
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
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