DG2722DN-T1-E4 Vishay, DG2722DN-T1-E4 Datasheet

2 Port,USB 2.0 High Speed Switch,DPDT AS

DG2722DN-T1-E4

Manufacturer Part Number

DG2722DN-T1-E4

Description

2 Port,USB 2.0 High Speed Switch,DPDT AS

Manufacturer

Vishay

Type

Analog Switchr

Datasheet

1.DG2722DN-T1-E4.pdf (8 pages)

Specifications of DG2722DN-T1-E4

Function

USB Switch

Circuit

2 x DPDT

On-state Resistance

8 Ohm

Voltage Supply Source

Single Supply

Voltage - Supply, Single/dual (±)

2.6 V ~ 4.3 V

Current - Supply

2µA

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

10-UQFN, 10-µQFN

Number Of Switches

Single

Switch Configuration

DPDT

On Resistance (max)

8 Ohms

On Time (max)

30 ns

Off Time (max)

25 ns

Off Isolation (typ)

- 30 dB

Bandwidth

900 MHz

Supply Voltage (max)

5 V

Supply Voltage (min)

- 0.3 V

Supply Current

2 uA

Maximum Power Dissipation

208 mW

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Description/function

Analog Switch

Minimum Operating Temperature

- 40 C

Off State Leakage Current (max)

100 nA

Switch Current (typ)

+/- 250 mA

Package

10Mini QFN

Maximum Data Rate

480 Mbps

Maximum On Resistance

8@3V Ohm

Maximum Low Level Output Current

250 mA

Number Of Channels Per Chip

Maximum Turn-off Time

25@3V ns

Maximum Turn-on Time

30@3V ns

Switch Architecture

DPDT

Power Supply Type

Single

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

DG2722DN-T1-E4TR

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

DG2722DN-T1-E4

Manufacturer:

Vishay/Siliconix

Quantity:

41 950

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

DG2722DN-T1-E4

Manufacturer:

Vishay

Quantity:

700

Company:

BOSTOCK HK LIMITED

Part Number:

DG2722DN-T1-E4

Manufacturer:

VISHAY

Quantity:

2 534

Company:

Meier Automation Equipment Co., Limited

Part Number:

DG2722DN-T1-E4

Manufacturer:

VISHAY/威世

Quantity:

20 000

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DESCRIPTION

The DG2722 is 2 port high speed analog switch optimized for

USB 2.0 signal switching. The DG2722 switch is configured

in DPDT. It handles bidirectional signal flow, achieving a

900 MHz - 3 dB bandwidth, and a port to port crosstalk and

isolation at - 49 dB.

Processed with high density sub micron CMOS, the DG2722

provide low parasitic capacitance. Signals are routed with

minimized phase distortion and attain a bit to bit skew is as

low as 40 pS.

The DG2722 is designed for a wide range of operating

voltages, from 2.7 V to 4.3 V that can be driven directly from

one cell Li-ion battery. On-chip circuitry protects against

conditions when either the D+/D- lines are shorted to the

OE) can tolerate the presence of voltages that are above the

supply power rail (V+). The control logic threshold is

guaranteed to be (V

300 mA, as per JESD78, and its ESD tolerance exceeds

8 kV.

Packaged in ultra small miniQFN-10 (1.4 mm x 1.8 mm x

0.55 mm), it is ideal for portable high speed mix signal

switching application.

As a committed partner to the community and the

environment, Vishay Siliconix manufactures this product with

lead (Pb)-free device termination. The miniQFN-10 package

has a nickel-palladium-gold device termination and is

represented by the lead (Pb)-free “-E4” suffix to the ordering

part number. The nickel-palladium-gold device terminations

meet all JEDEC standards for reflow and MSL rating.

As a further sign of Vishay Siliconix's commitment, the

DG2722 is fully RoHS complaint.

FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION

Document Number: 68379

S11-0177-Rev. C, 07-Feb-11

BUS

at the USB port. Additionally, logic control pins (S and

2 Port, USB 2.0 High Speed (480 Mbps) Switch,

Pin 1: LONG LEAD

= 1.3 V/min). Latch up current is

V+

DPDT Analog Switch

miniQFN-10L

Top View

FEATURES

APPLICATIONS

• Wide operation voltage range

• Low on-resistance, 7  (typical at 3 V)

• Low capacitance, 5.6 pF (typical)

• 3 dB high bandwidth: 900 MHz (typical)

• Low bit to bit skew: 40 pS (typical)

• Low power consumption

• Low logic threshold: V

• Power down protection: D+/D- pins can tolerate up to

• Logic (S and OE) above V+ tolerance

• 8 kV ESD protection (HBM)

• Latch-up current 300 mA per JESD78

•

• Portable media players

• PDA

• Digital camera

• GPS

• Notebook computer

• TV, monitor, and set top box

5 V when V+ = 0 V

Lead (Pb)-free low profile miniQFN-10 (1.4 mm x 1.8 mm

x 0.55 mm)

Cellular phones

HSD2+

HSD2-

GND

Device marking: Rx for DG2722

x = Date/Lot Traceability Code

Pin 1

Vishay Siliconix

DG2722

www.vishay.com

Related parts for DG2722DN-T1-E4

DG2722DN-T1-E4 Summary of contents

Page 1

... The nickel-palladium-gold device terminations meet all JEDEC standards for reflow and MSL rating further sign of Vishay Siliconix's commitment, the DG2722 is fully RoHS complaint. FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION OE ...

Page 2

... V = 4.0 V, 0.3 V D± 3 3 INH 4.3 V INL INH IN Part Number DG2722DN-T1-E4 Pin Name Description OE Bus Switch Enable S Select Input Data Port Limit - 0.3 to 5.0 - 0.3 to (V+ + 0.3) 30 ± 250 ± 500 - 65 to 150 208 8 300 Limits - 40 ° °C ...

Page 3

... D1/2 ±  nF, R INJ L GEN = 50  3 3 240 MHz TALK = 50  MHz = 50  3 3 SK( DG2722 Vishay Siliconix Limits - 40 ° ° Temp. Min. Typ. Room 5 Full = 50 , Room L Full Room Full = 0 V 0.5 GEN - pF 900 1.3 1.3 Room 2.7 6.5 50 ...

Page 4

... DG2722 Vishay Siliconix TYPICAL CHARACTERISTICS ( 0.5 1 1 Analog Voltage ( vs. V and Single Supply Voltage 3 0 Analog Voltage ( vs. Analog Voltage and Temperature 3 0.0 0.5 1.0 1.5 2 Analog Voltage ( vs. Analog Voltage and Temperature ON www.vishay.com °C, unless otherwise noted ° D1± ...

Page 5

... Frequency (MHz) Off-Isolation 3.3 V Document Number: 68379 S11-0177-Rev. C, 07-Feb- °C, unless otherwise noted 000 1000 100 3.7 3.9 4.1 4.3 4.5 - 100 100 1000 DG2722 Vishay Siliconix V+ = 4.3 V 100 I D±(ON D±(OFF D±(OFF) 0 Temperature (°C) Leakage Current vs. Temperature ...

Page 6

... DG2722 Vishay Siliconix TEST CIRCUITS V+ V+ HSD1± or HSD2± D± Switch Input Logic S Input GND (includes fixture and stray capacitance D± V OUT D± HSD1± V HSD1± HSD2± V HSD2± S GND OE C (includes fixture and stray capacitance) L HSD1± ...

Page 7

... HSD2± or HSD1± Figure 4. Off-Isolation Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www ...

Page 8

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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