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MAX4745HELB+T is listed in the Analog Switches - Special Purpose range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SWITCH DUAL SPDT 10UDFN. Review the specifications below when checking this part for your BOM.
Analog Switches - Special Purpose specifications for MAX4745HELB+T
- Description：IC SWITCH DUAL SPDT 10UDFN
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Applications：Audio
- Multiplexer/Demultiplexer Circuit：2:01
- Switch Circuit：SPDT
- Number of Channels：2
- On-State Resistance (Max)：950mOhm
- Voltage - Supply, Single (V+)：1.8V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- -3db Bandwidth：-
- Features：Break-Before-Make, Clickless
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：10-WFDFN
- Supplier Device Package：10-µDFN (2x2)
- Grade：-
Analog Switches - Special Purpose datasheet and documents for MAX4745HELB+T
Analog Switches - Special Purpose Overview
The MAX4745HELB+T is a dual single-pole double-throw (SPDT) analog switch manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within a supply voltage range of 2.7 V to 5.5 V and supports bidirectional signal transmission. The device features low on-resistance and is housed in a compact 10-µDFN package measuring 2x2 mm with an exposed pad for thermal dissipation.
Analog Switches - Special Purpose Feature Summary
- Dual SPDT configuration enabling independent control of two signal channels
- Low on-resistance characteristics suitable for precision signal routing
- Compact 10-µDFN footprint designed for space-constrained applications
Analog Switches - Special Purpose Applications
- Portable audio equipment signal switching
- Mobile phone peripheral interface management
- Consumer electronics input/output multiplexing
Analog Switches - Special Purpose Procurement Notes
Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status and lot traceability upon receipt. Inspect packaging integrity to prevent moisture damage during storage. Validate part marking against official datasheet specifications to ensure correct identification.
Analog Switches - Special Purpose Selection Notes
Evaluate total on-resistance and channel isolation requirements for signal integrity. Consider thermal performance due to the exposed pad design in high-density layouts. Ensure supply voltage compatibility with system logic levels. Assess package dimensions against available board real estate constraints.
Analog Switches - Special Purpose Part Context
This component belongs to the MAX4745 family of analog switches, designed for low-power portable applications. It serves as a signal routing solution within power management and mixed-signal systems, offering reliable switching capabilities for consumer devices requiring efficient signal path management.
Analog Switches - Special Purpose Replacement Considerations
Consult official cross-reference documentation for verified substitutes. Verify pinout compatibility and electrical parameter alignment before substitution.
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