The SGM4581 is a high voltage, CMOS analog IC configured as an 8-channel multiplexer. This CMOS device can operate from ±1.8V to ±5.5V dual power supplies or from +3.6V to +11V single supplies. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 10nA at +25℃.
All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V or dual ±5V supplies.
The SGM4581 is available in Green SOIC-16, SSOP-16, TSSOP-16 and TQFN-3×3-16L packages. It operates over an ambient temperature range of -40℃ to +85℃.
51Ω with ±5V Supplies
84Ω with Single +5V Supply
Guaranteed On-Resistance Match between Channels
Low Off-Leakage Current 10nA at +25℃
Low On-Leakage Current 10nA at +25℃
±1.8V to ±5.5V Dual-Supply Operation
+3.6V to +11V Single-Supply Operation
Low Distortion: 0.08% (RL = 600Ω, f = 20Hz to 20kHz)
High Off-Isolation: -70dB (RL = 50Ω, f = 1MHz)
-40℃ to +85℃ Operating Temperature Range
Available in Green SOIC-16, SSOP-16, TSSOP-16 and TQFN-3×3-16L Packages
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems