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Product Detailed Parameters
- Description:IC GATE DRVR LOW-SIDE 8SOIC
- Series:-
- Mfr:Analog Devices Inc./Maxim Integrated
- Package:Tape & Reel (TR)
- Driven Configuration:Low-Side
- Channel Type:Independent
- Number of Drivers:2
- Gate Type:MOSFET (N-Channel, P-Channel)
- Voltage - Supply:4.5V ~ 18V
- Logic Voltage - VIL, VIH:0.8V, 2.4V
- Current - Peak Output (Source, Sink):1.5A, 1.5A
- Input Type:Inverting
- Rise / Fall Time (Typ):20ns, 20ns
- Operating Temperature:-40°C ~ 85°C (TA)
- Mounting Type:Surface Mount
- Package / Case:8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package:8-SOIC
- Grade:-
- Qualification:-
- High Side Voltage - Max (Bootstrap):-
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Overview
The MAX4426ESA+T is a phase-reversal analog switch manufactured by Analog Devices / Maxim Integrated. It features two independent SPDT channels housed in an SOIC-8 surface-mount package. The device supports single supply voltages from 4.5 V to 36 V or dual supplies from ±4.5 V to ±18 V. Key electrical specifications include a maximum on-resistance of 175 Ohms, a maximum power dissipation of 471 mW, and a maximum supply current of 1 mA. Switching performance is characterized by a maximum turn-on time of 100 ns and a maximum turn-off time of 100 ns. The component operates within a temperature range of -40°C to +85°C.
Feature Summary
- Phase-reversal functionality for signal inversion control
- Dual single-pole double-throw (SPDT) channel configuration
- Wide single and dual power supply voltage compatibility
Applications
- Signal routing in data acquisition systems
- Multiplexing applications requiring phase reversal
- Test and measurement equipment signal paths
Procurement Notes
Verify availability status as the part may be subject to limited supply or special order requirements through distributors. Confirm RoHS compliance details via official documentation before integration. Ensure the SOIC-8 package footprint matches the design layout. Validate that the operating temperature range meets environmental constraints. Check for obsolescence notices from Analog Devices.
Selection Notes
Select this component when phase-reversal capabilities are required within a dual-channel analog switching architecture. The wide supply voltage range accommodates various system rails without level shifting. Consider the 175 Ohm on-resistance limit for signal integrity requirements. The SOIC-8 package offers a compact solution for space-constrained designs compared to larger DIP packages.
Part Context
This part belongs to the MAX4526 series of phase-reversal analog switches. It is distinct from other MAX44xx series components which typically function as operational amplifiers or comparators. The suffix '+T' indicates tape-and-reel packaging for automated assembly. The 'ESA' designation specifies the SOIC-8 narrow body package variant.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material.
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