ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
MAX4749EUD 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-NO/NCX4 25OHM 14TSSOP. Review the specifications below when checking this part for your BOM.
Analog Switches, Multiplexers, Demultiplexers specifications for MAX4749EUD
- Description：IC SW SPST-NO/NCX4 25OHM 14TSSOP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Bulk
- Switch Circuit：SPST - NO/NC
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：25Ohm
- Channel-to-Channel Matching (ΔRon)：100mOhm
- Voltage - Supply, Single (V+)：2V ~ 11V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：85ns, 45ns
- -3db Bandwidth：250MHz
- Charge Injection：9pC
- Channel Capacitance (CS(off), CD(off))：20pF, 20pF
- Current - Leakage (IS(off)) (Max)：100pA
- Crosstalk：-84dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：14-TSSOP
- Number of Circuits：4
Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX4749EUD
Analog Switches, Multiplexers, Demultiplexers Overview
The MAX4749EUD+ is a low-voltage analog switch IC featuring four single-pole single-throw (SPST) channels and two dual-pole double-throw (SPDT) channels. It operates on a single supply voltage ranging from 1.8V to 5.5V with an on-resistance of 25 Ohms maximum. The device supports a continuous current of 100mA and includes overvoltage protection up to 6V. It functions within a temperature range of -40°C to +85°C in a TSSOP-14 package.
Analog Switches, Multiplexers, Demultiplexers Feature Summary
- Integrates four SPST and two SPDT switches for flexible signal routing
- Provides bidirectional data transfer with overvoltage protection
- Supports low-voltage operation down to 1.8V
Analog Switches, Multiplexers, Demultiplexers Applications
- Portable instrumentation signal conditioning
- Battery-powered measurement systems
- Communication equipment switching matrices
Analog Switches, Multiplexers, Demultiplexers Procurement Notes
Verify the specific suffix against official Analog Devices documentation, as variants like MAX4749EUD+T differ in packaging. Confirm RoHS compliance status and lead times directly with authorized distributors. Ensure the selected part number matches the required tape-and-reel or tube configuration for your assembly process.
Analog Switches, Multiplexers, Demultiplexers Selection Notes
Select this component when designing circuits requiring mixed SPST and SPDT functionality within a compact footprint. Consider the 25 Ohm on-resistance for signal integrity requirements. Evaluate the 1.8V minimum supply voltage against system power constraints. Verify thermal dissipation capabilities within the specified operating temperature range.
Analog Switches, Multiplexers, Demultiplexers Part Context
This part belongs to the MAX4737-MAX4749 family of low-voltage analog switches. These devices are designed for applications demanding high reliability and small form factors. The series offers various configurations including SPST, SPDT, and multiplexer options suitable for consumer electronics and industrial control.
Analog Switches, Multiplexers, Demultiplexers Replacement Considerations
MAX4749EUD+T serves as the tape-and-reel variant of this component. Cross-reference with other members of the MAX4737-MAX4749 series if different channel counts or resistance values are required.
Explore related parts through Interface, Integrated Circuits (ICs), all product categories, ChipApex homepage.
