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MAX391EUE is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SW SPST-NCX4 35OHM 16TSSOP. Review the specifications below when checking this part for your BOM.
Analog Switches, Multiplexers, Demultiplexers specifications for MAX391EUE
- Description：IC SW SPST-NCX4 35OHM 16TSSOP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Switch Circuit：SPST - NC
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：35Ohm
- Channel-to-Channel Matching (ΔRon)：300mOhm
- Voltage - Supply, Single (V+)：3V ~ 15V
- Voltage - Supply, Dual (V±)：±3V ~ 8V
- Switch Time (Ton, Toff) (Max)：130ns, 75ns
- -3db Bandwidth：-
- Charge Injection：2pC
- Channel Capacitance (CS(off), CD(off))：9pF, 9pF
- Current - Leakage (IS(off)) (Max)：100pA
- Crosstalk：-85dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：4
Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX391EUE
Analog Switches, Multiplexers, Demultiplexers Overview
The MAX391EUE is a quad single-pole double-throw (SPDT) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates on a single supply voltage ranging from 3V to 15V or dual supplies of ±3V to ±8V. The device features a maximum on-resistance of 35 Ohms and a channel-to-channel matching of 300 milliohms. Key electrical parameters include a charge injection of 2pC, off-state leakage current of 100pA, and crosstalk of -85dB at 1MHz. Switching times are specified with a maximum turn-on time of 130ns and turn-off time of 75ns. The component is housed in a 16-pin DIP package and supports an operating temperature range of -40°C to +85°C.
Analog Switches, Multiplexers, Demultiplexers Feature Summary
- Quad SPDT configuration for versatile signal routing
- Low charge injection for high-fidelity signal integrity
- Wide single and dual power supply compatibility
Analog Switches, Multiplexers, Demultiplexers Applications
- Signal multiplexing in data acquisition systems
- Audio signal path switching
- Instrumentation front-end selection
Analog Switches, Multiplexers, Demultiplexers Part Context
The MAX391EUE belongs to the MAX391/MAX393 family of CMOS analog switches. While the MAX391 offers SPDT functionality, the MAX393 variant provides mixed SPST NO/NC configurations. Both share similar electrical characteristics but differ in internal switch topology. This specific part number denotes the through-hole DIP packaging version of the standard MAX391 IC.
Analog Switches, Multiplexers, Demultiplexers Replacement Considerations
Public confirmed substitute part numbers include ADG441BNZ. Designers should verify pinout compatibility and ensure that the alternative device meets the required on-resistance and supply voltage specifications.
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