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Active: In Production.

Description

Request Full Data Sheet The MAX4983E/MAX4984E are high ESD-protected analog switches that combine the low on-capacitance and low on-resistance necessary for high-performance switching applications. COM1 and COM2 are protected against ±15kV ESD without latchup or damage. The devices are ideal for USB 2.0 Hi-Speed applications at 480Mbps. The switches also handle all the requirements for USB low- and full-speed signaling. The MAX4983E/MAX4984E double-pole/double-throw (DPDT) switches are fully specified to operate from a single +2.8V to +5.5V power supply and are protected against a +5.5V short to COM1 and COM2. This feature makes the MAX4983E/MAX4984E fully compliant with the USB 2.0 specification of VBUS fault protection. The devices feature low-threshold-voltage logic inputs, permitting them to be used with low I/O voltage systems. The MAX4983E features an active-low enable input (active-low EN) that when driven high sets the device in shutdown mode. The MAX4984E features an active-high enable input (EN) that when driven low sets the device in shutdown mode. When the device is in shutdown mode, the quiescent supply current is reduced to 0.1µA. The MAX4983E/MAX4984E are available in a space-saving, 10-pin, 1.4mm x 1.8mm UTQFN package, and operate over a -40°C to +85°C temperature range.

An evaluation kit is available:  MAX4983EEVKIT  

Key Features		Applications/Uses
USB Hi-Speed Switching ESD Protection on COM ±15kV Human Body Model ±15kV IEC 61000-4-2 Air Gap ±8kV IEC 61000-4-2 Contact Power-Supply Range: +2.8V to +5.5V Low 5Ω (typ) On-Resistance (RON) -3dB Bandwidth: 950MHz (typ) Compatible with Logic I/O Down to 1.4V COM Analog Inputs Fault Protected Against Shorts to +5.5V Low Supply Current 0.6µA (typ) Enable Input: Active-Low (Active-Low EN) MAX4983E Active-High (EN) MAX4984E Small 10-Pin, 1.4mm x 1.8mm UTQFN		Bus Switches Cell Phones Digital Still Cameras GPS Notebook Computers PDAs Video Switching

Diagram

Evaluation Kits

MAX4983EEVKIT

Design Guides

Signal Routing & Protection (PDF)

Reliability Reports

Reliability Report: MAX4984E.pdf Show FIT data for: MAX4983E MAX4984E Request Reliability Report for: MAX4983E

Software/Models

none

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-4 of 4

MAX4983E	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4983EEVB+T			Active	UTQFN;10 pin;2.5 mm² Outline Drawing: 21-0028 (PDF) Land Pattern: 90-0287 (PDF) Use pkgcode/variation: V101A1CN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4983EEVB+			Active	UTQFN;10 pin;2.5 mm² Outline Drawing: 21-0028 (PDF) Land Pattern: 90-0287 (PDF) Use pkgcode/variation: V101A1CN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4984E	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4984EEVB+T			Active	UTQFN;10 pin;2.5 mm² Outline Drawing: 21-0028 (PDF) Land Pattern: 90-0287 (PDF) Use pkgcode/variation: V101A1CN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4984EEVB+			Active	UTQFN;10 pin;2.5 mm² Outline Drawing: 21-0028 (PDF) Land Pattern: 90-0287 (PDF) Use pkgcode/variation: V101A1CN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis

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New Product Press Release 2008-05-15  Product Ad: Download

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