MAX3346EEUD+ by Analog Devices

±15kV ESD-Protected USB Transceiver in UCSP


The MAX3346E bidirectional transceiver converts logic-level signals to USB signals, and USB signals to logic-level signals. The MAX3346E includes the 1.5kΩ USB pullup resistor internally, and supports both full-speed (12Mbps) and low-speed (1.5Mbps) USB operation. The device has built-in ±15kV ESD protection circuitry to guard the USB I/O pins, D+ and D-. The MAX3346E operates with VL voltages as low as 1.65V, ensuring compatibility with low-voltage ASICs. The device features a logic-selectable suspend mode that lowers current draw to less than 40µA. The MAX3346E has an enumerate function that allows devices to logically disconnect while plugged in. The MAX3346E is fully compliant with USB specification 1.1, and the full-speed and low-speed operation under USB specification 2.0. The MAX3346E is available in the miniature 4 x 4 chip-scale package (UCSP™), as well as the small 14-pin TSSOP, and is rated for the -40°C to +85°C extended temperature range.

Where to Buy

Prices starting from US$2.13

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Farnell
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Analog Devices
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Newark Electronics
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Features

±15kV ESD Protection on D+ and D-
Internal Linear Regulator Allows Direct Powering from the USB Cable
Internal 1.5kΩ Pullup Resistor for Low/Full-Speed Operation
Supports Low-Speed and Full-Speed USB Communications
Complies with USB Specification Revision 1.1 and 2.0 (Low Speed and Full Speed)
Three-State Outputs
Enumerate Input—Allows USB Connection through Software
No Power-Supply Sequencing Required
Operates with VL of 1.65V to 3.6V, Ensuring Compatibility with Low-Voltage ASICs
Available in Miniature Chip-Scale Package

Specifications

VL (V) 1.65 to 3.6
Supports USB Speed Full-SpeedLow-Speed
Internal USB Pullup Resistor (1.5kΩ) Yes
ESD Protect. (±kV) 15
VSUPPLY (V) 4.0 to 5.5
Package/Pins TSSOP/14
BudgetaryPrice (See Notes) 1.75


MAX3346EEUD+ Semiconductors - ICs by Analog Devices

USB TRANSCEIVER ESD 12MBPS TSSOP-14

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

USB IC Type ESD-Protected USB Transceiver
USB Standard USB 2.0
Supply Voltage Min 4V
Supply Voltage Max 5.5V
Interface Case Style TSSOP
No. of Pins 14Pins
Data Rate 12Mbps
No. of Ports 1 Port, 1Ports
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
USB Type USB Transceiver

Alternative Descriptions

±15kV ESD-Protected USB Transc | Analog Devices
Usb Transceiver, Esd, 12Mbps, Tssop-14 | Newark Electronics
USB TRANSCEIVER, ESD, 12MBPS, TSSOP-14 | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX3346EEUD+ ?

Additional datasheets, footprints and schematics for MAX3346EEUD+ are listed on our Part Details page. You can also find images and similar parts to MAX3346EEUD+ on this page.

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Is the MAX3346EEUD+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX3346EEUD+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX3346EEUD+ .

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