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MAX4906, MAX4906F, MAX4907, MAX4907F

High-/Full-Speed USB 2.0 Switches

Designed for Portable Low-Power Applications that Require a Switching Function for One or More USB 2.0 Differential Pairs

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Description

The MAX4906/MAX4906F/MAX4907/MAX4907F analog switches combine the low on-capacitance (C_ON) and low on-resistance (R_ON) necessary for high-performance switching applications. These devices are designed for USB 2.0 high-speed applications at 480Mbps. These switches will also handle all the requirements for USB low- and full-speed signaling.

The MAX4906/MAX4906F feature two single-pole/double-throw (SPDT) switches, and the MAX4907/MAX4907F feature two single-pole/single-throw switches (SPST). The MAX4907/MAX4907F have a low 7Ω (max) on-resistance and 7pF (max) on-capacitance. These devices are fully specified to operate from a single +3.0V to +3.6V power supply and are protected against a +5.5V short to COM1 and COM2. This feature makes them fully compliant with the USB 2.0 specification of +5.5V fault protection. These devices feature a low threshold voltage and a +1.4V V_IH, permitting them to be used with low-voltage logic. The MAX4906/MAX4906F/MAX4907/MAX4907F operate at 300µA (max) quiescent current and feature a shutdown input to reduce the quiescent current to less than 2µA (max).

The MAX4906/MAX4906F/MAX4907/MAX4907F are available in space-saving, 2mm x 2mm µDFN packages and operate over a -40°C to +85°C temperature range.

Data Sheet

Download	Rev 2	(PDF, 228kB)
E-Mail

Key Features

Fully Specified for a Single +3.0V to +3.6V Power-Supply Voltage
Low 4Ω (typ), 7Ω (max) On-Resistance (R_ON)
MAX4907/MAX4907F Ultra-Low 4pF (typ), 7pF (max) On-Capacitance (C_ON)
-3dB Bandwidth: 1GHz (typ)
Low Bit-to-Bit Skew ≤ 100ps
Shutdown Input Reduces Power Consumption to 2µA (max)
3.3V, 1.8V, and 1.4V Logic Compatible
COM_ Analog Inputs Fault Protected Against Shorts to USB Supply Rail Up to +5.5V
Space-Saving Packages
- 8-Pin and 10-Pin, 2mm x 2mm µDFN Packages

Applications/Uses

Bus Switches
Cell Phones
Digital Still Cameras
Ethernet Switching
GPS
Notebook Computers
PDAs
Relay Replacements
T3/E3 Switches for Redundancy Protection
USB Switching
Video Switching

Key Specifications:

Switches and Multiplexers (Low Voltage)

Part Number

Protocol

Config.

Channels

Normal Position

V_SUPPLY (Single)
(V)

V_SIGNAL
(V)

Dynamic Range (max)
(V)

R_ON
(Ω)

R_FLAT(ON)

BW
(MHz)

t_ON
(ns)

t_OFF
(ns)

C_OFF
(pF)

Budgetary Price

min

max

min

max

typ

min

max

See Notes

MAX4906

USB

DPDT

Open/Closed

3.6

1000

$1.48 @1k

MAX4906F

DPDT

Open/Closed

$1.48 @1k

MAX4907

DPST

Open

MAX4907F

DPST

Open

See All Switches and Multiplexers (Low Voltage) (186)

Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Diagram

Application Notes

Reference Design 4232

HFRD-34.0 4 x 4 DVI KVM Switch

Product Guides

Signal Routing & Protection (PDF)

Reliability Reports

Reliability Report:	MAX4906F.pdf MAX4907F.pdf
Show FIT data for:
Request Reliability Report for:

Software/Models

MAX4906F IBIS Model

MAX4906F PSPICE Macromodel

MAX4907F IBIS Model

MAX4907F Macromodel

Ordering Information

Filters:

Part Number:

Package:

Temperature:

Tape and Reel

Sample

Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4906ELB+T			Active	µDFN;10 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0006 (PDF) Use pkgcode/variation: L1022+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4906ELB-T			Active	µDFN;10 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0006 (PDF) Use pkgcode/variation: L1022-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4906ETB+T			Active	TDFN-EP;10 pin;9.6 mm² Outline Drawing:21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4906ETB-T			Active	TDFN-EP;10 pin;9.6 mm² Outline Drawing:21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4906FELB+			Active	µDFN;10 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0006 (PDF) Use pkgcode/variation: L1022+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4906FELB+T			Active	µDFN;10 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0006 (PDF) Use pkgcode/variation: L1022+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4906FELB+TG24			Active	µDFN;10 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0006 (PDF) Use pkgcode/variation: L1022+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4906FELB-T			Active	µDFN;10 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0006 (PDF) Use pkgcode/variation: L1022-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4906FETB+T			Active	TDFN-EP;10 pin;9.6 mm² Outline Drawing:21-0137 (PDF) Land Pattern: 90-0003 (PDF) Use pkgcode/variation: T1033+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4907ELA+T			Active	µDFN;8 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0005 (PDF) Use pkgcode/variation: L822+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4907ELA-T			Active	µDFN;8 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0005 (PDF) Use pkgcode/variation: L822-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4907ETA+T			Active	TDFN-EP;8 pin;9.6 mm² Outline Drawing:21-0137 (PDF) Land Pattern: 90-0060 (PDF) Use pkgcode/variation: T833+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4907ETA-T			Active	TDFN-EP;8 pin;9.6 mm² Outline Drawing:21-0137 (PDF) Land Pattern: 90-0060 (PDF) Use pkgcode/variation: T833-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4907FELA+			Active	µDFN;8 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0005 (PDF) Use pkgcode/variation: L822+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4907FELA+T			Active	µDFN;8 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0005 (PDF) Use pkgcode/variation: L822+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4907FELA-T			Active	µDFN;8 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0005 (PDF) Use pkgcode/variation: L822-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4907FETA+T			Active	TDFN-EP;8 pin;9.6 mm² Outline Drawing:21-0137 (PDF) Land Pattern: 90-0060 (PDF) Use pkgcode/variation: T833+3*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4907FETA-T			Active	TDFN-EP;8 pin;9.6 mm² Outline Drawing:21-0137 (PDF) Land Pattern: 90-0060 (PDF) Use pkgcode/variation: T833-3*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis

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; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product 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.

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See All Switches and Multiplexers (Low Voltage) (186 Products)

Products with Similar Part Numbers

MAX4906EF

High-/Full-Speed USB 2.0 Switches with High ESD

More Information

Topmark Coding	MAX4906
Topmark Coding	MAX4907

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Information Index

Overview		Technical Documents		Ordering Info		Related Products
Description Key Features Applications/Uses Key Specifications Diagram Notes and Comments		Data Sheet Application Notes Evaluation Kits Product Guides Reliability Reports Software/Models		Price and Availability Samples Buy Online Package Information Lead-Free Information		Similar Products by Function Similar Products by Application Evaluation Kits Products with Similar Part Numbers Products Used With This

Document Ref.: 19-3797 Rev 2; 2007-03-23
This page last modified: 2008-04-07