MAX4564

PRODUCTION

Low-Voltage, Dual-Supply, SPDT Analog Switch with Enable Low-Voltage, Dual-Supply SPDT Analog Switch in SOT-23-8

Analog Devices MAX4564 Product Info

10 February 2026 7

Features

60Ω max (40Ω, typ) On-Resistance (R_ON)
3Ω max (0.75Ω, typ) R_ON Matching Between Channels
10Ω (max) R_ON Flatness
Low Charge Injection: 3pC (typ)
Low ±1nA Leakage Current at +25°C
Fast Switching
- t_ON = 60ns (max)
- t_OFF = 40ns (max)
Guaranteed Break-Before-Make Switching
TTL/CMOS-Logic Compatible
Low Crosstalk: -72dB (1MHz)
High Off-Isolation: -77dB (1MHz)
Bandwidth -3dB: > 450MHz (typ)
Available in an 8-Pin SOT23 Package

Part details & applications

The MAX4564 is a low-voltage, dual-supply, single-pole/double-throw (SPDT) analog switch designed to operate from dual ±1.8V to ±6V or single +1.8V to +12V supplies. The low on-resistance (R_ON = 40Ω at ±5V) and low power consumption (5µW) make this part ideal for audio, video, and battery-powered applications. This switch offers low leakage currents (1nA max) and fast switching speeds (t_ON = 60ns and t_OFF = 40ns at ±5V, max).

The MAX4564 is available in 8-pin SOT23 and µMAX® packages.

Applications

Audio and Video Switching
Battery-Operated Systems
Communication Systems
Communications Circuits
Sample-and-Hold Circuits
Test Equipment

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