MAX14978ETO+
- Mfr.Part #
- MAX14978ETO+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 42-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ANLG PASSIVE SW USB 42TQFN
- Stock
- 287
- In Stock :
- 287
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches - Special Purpose
- Published :
- 2011
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Supply Current :
- 600nA
- Pbfree Code :
- yes
- Package / Case :
- 42-WFQFN Exposed Pad
- Operating Temperature :
- -40°C~85°C TA
- Analog IC - Other Type :
- SPDT
- REACH SVHC :
- Unknown
- Turn-Off Delay Time :
- 50 ns
- Pin Count :
- 42
- Voltage - Supply, Single (V+) :
- 3V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 3.3V
- Turn On Delay Time :
- 250 ns
- Number of Pins :
- 42
- Number of Channels :
- 2
- Dual Supply Voltage :
- 3.3V
- Length :
- 9mm
- Factory Lead Time :
- 6 Weeks
- Bandwidth :
- 950MHz
- Height Seated (Max) :
- 0.8mm
- Supply Type :
- Single
- Packaging :
- Tray
- Contact Plating :
- Tin
- Terminal Pitch :
- 0.5mm
- On-state Resistance Match-Nom :
- 0.6Ohm
- Polarity :
- Non-Inverting
- Min Supply Voltage :
- 3V
- Number of Terminations :
- 42
- Mount :
- Surface Mount
- Terminal Position :
- QUAD
- Min Dual Supply Voltage :
- 3V
- Switching :
- BREAK-BEFORE-MAKE
- On-State Resistance (Max) :
- 10Ohm
- Max Power Dissipation :
- 2.857W
- RoHS Status :
- ROHS3 Compliant
- Feature :
- USB 2.0, USB 3.0
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 60μA
- Supply Voltage :
- 3.3V
- Power Supplies :
- 3.33.3/5V
- Data Rate :
- 5 Gbps
- Resistance :
- 10Ohm
- ECCN Code :
- 5A991.G
- Radiation Hardening :
- No
- Off-state Isolation-Nom :
- 26 dB
- Applications :
- Video
- JESD-609 Code :
- e3
- High Level Output Current :
- 70mA
- Base Part Number :
- MAX14978
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.5V
- Datasheets
- MAX14978ETO+

Analog Switches - Special Purpose Analog Devices, Inc. MAX14978ETO+ Overview
The MAX14978ETO+ from Analog Devices, Inc. is a high-performance analog passive switch designed for USB applications. This IC, housed in a 42TQFN package, is an essential component for engineers seeking robust data transfer capabilities in their designs. The integration of Analog Devices' technology ensures reliable performance with low power consumption, making it an ideal choice for developing advanced, energy-efficient USB connectivity solutions. The Analog Switches - Special Purpose Analog Devices, Inc. MAX14978ETO+ is tailored to meet the rigorous demands of high-speed data interfaces, providing an efficient pathway for both power and data lines in complex circuits.
MAX14978ETO+ Features
This IC features dual USB switches that can handle USB 3.1 Gen 1 data rates, ensuring seamless and swift data transfer. It also supports USB Power Delivery (PD) standards, which enables higher power delivery over USB connections, essential for faster charging and powering larger devices. Its ESD protection mechanism safeguards sensitive circuit components against electrostatic discharges, enhancing device longevity and reliability in harsh environments.
MAX14978ETO+ Applications
- Portable Computing Devices: Facilitates USB 3.1 connections in laptops and tablets, enhancing data transfer speeds and charging capabilities.
- Smartphone Accessories: Used in docking stations and adapters to enable efficient power management and faster data synchronization.
- Industrial Automation: Integrates into control units for data logging and machine interface panels, providing reliable data exchange with enhanced protection features.
- Medical Equipment: Ensures secure and fast data transmission capabilities in medical devices, crucial for patient monitoring systems.
- Consumer Electronics: Applied in smart TVs and gaming consoles to improve USB interface functionality and support high-performance peripherals.
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