MAX3353EEUE+ by Analog Devices

USB On-the-Go Charge Pump with Switchable Pullup/Pulldown Resistors


The MAX3353E I²C-compatible USB On-the-Go (OTG) regulated charge pump with switchable pullup/pulldown resistors allows peripherals and mobile devices such as PDAs, cellular phones, and digital cameras to be interconnected without a host PC. The MAX3353E enables a system with an integrated USB dual-role transceiver to function as a USB OTG dual-role device. The charge pump in the MAX3353E supplies VBUS power and signaling that is required by the transceiver as defined in On-the-Go Supplement: USB 2.0, Revision 1.0. The MAX3353E provides the switchable pullup and pulldown resistors on D+ and D-required for a dual-role device. The MAX3353E integrates a regulated charge pump, switchable pullup/pulldown resistors, and an I²C-compatible 2-wire serial interface. The device provides a detector to monitor ID status and operates with logic supply voltages (VL) between +1.65V and VCC and charge-pump supply voltages (VCC) from +2.6V to +5.5V. The charge pump supplies an OTG-compatible output on VBUS while sourcing 8mA output current. The MAX3353E enables USB OTG communication between digital logic parts that cannot supply or tolerate the +5V VBUS levels that USB OTG requires. By controlling and measuring VBUS using internal comparators, this device supports USB OTG session request protocol (SRP) and host negotiation protocol (HNP). The MAX3353E has built-in ±15kV ESD protection circuitry to guard VBUS, ID_IN, D+, and D-. The MAX3353E is available in a 5 x 4 chip-scale package (UCSP™) and 16-pin TSSOP package.

Where to Buy

Prices starting from US$2.77

Distributor Stock
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Farnell
from US$4.64
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Analog Devices
from US$3.10
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in stock
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Chip One Stop
from US$2.77
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Newark Electronics
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Features

Ideal for Enabling USB Dual-Role Components for USB OTG Protocol
Charge Pump for VBUS Signaling and Operation Down to +2.6V
Level Translators Allow Low-Voltage System Interface
Internal VBUS Comparators and ID Detector
Internal Switchable Pullup and Pulldown Resistors for Host/Peripheral Functionality
I²C-Compatible Bus Interface with Command and Status Registers
Interrupt Features
±15kV ESD Protection on ID_IN, VBUS, D+, and D-
Supports SRP and HNP
Available in 5 x 4 UCSP and 16-Pin TSSOP

Specifications

VL (V) 1.65 to VCC
ESD Protect. (±kV) 15
Internal OTG Charge Pump Yes
Internal Transceiver No
VSUPPLY (V) 2.6 to 5.5
Package/Pins TSSOP/16
Oper. Temp. (°C) -40 to +85
BudgetaryPrice (See Notes) 2.03


MAX3353EEUE+ - Integrated Circuits by Analog Devices

USB OTG CHARGE PUMP TSSOP-38

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

Specifications

IC Function USB OTG Charge Pump
Supply Voltage Min 2.6V
Supply Voltage Max 5.5V
IC Package Type TSSOP
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

USB On-the-Go Charge Pump with | Analog Devices
USB OTG CHARGE PUMP, TSSOP-38 | Farnell
Usb Otg Charge Pump, Tssop-38 | Newark Electronics

Frequently Asked Questions

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Is the MAX3353EEUE+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX3353EEUE+ have stock available?

Authorised distributors including Analog Devices, Chip One Stop, element14, Farnell and Newark Electronics have stock available or on a lead time for MAX3353EEUE+ .

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