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Número de pieza | NLAS7242 | |
Descripción | High-Speed USB 2.0 (480 Mbps) DPDT Switches | |
Fabricantes | ON Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NLAS7242 (archivo pdf) en la parte inferior de esta página. Total 10 Páginas | ||
No Preview Available ! NLAS7242
High-Speed USB 2.0
(480 Mbps) DPDT Switches
The NLAS7242 is a DPDT switch optimized for high−speed
USB 2.0 applications within portable systems. It features ultra−low on
capacitance, CON = 7.5 pF (typ), and a bandwidth above 950 MHz. It
is optimized for applications that use a single USB interface connector
to route multiple signal types. The CON and RON of both channels are
suitably low to allow the NLAS7242 to pass any speed USB data or
audio signals going to a moderately resistive terminal such as an
external headset. The device is offered in a UQFN10 1.4 mm x 1.8 mm
package.
Features
• Optimized Flow−Through Pinout
• RON: 5.0 W Typ @ VCC = 4.2 V
• CON: 7.5 pF Typ @ VCC = 3.3 V
• VCC Range: 1.65 V to 4.5 V
• Typical Bandwidth: 950 MHz
• 1.4 mm x 1.8 mm x 0.50 mm UQFN10
• OVT on Common Signal Pins D+/D− up to 5.25 V
• 8 kV HBM ESD Protection on All Pins
• This is a Pb−Free Device
Typical Applications
• High Speed USB 2.0 Data
• Mobile Phones
• Portable Devices
NLAS7242
HS
USB
XCVR
http://onsemi.com
MARKING
DIAGRAM
UQFN10
AD MG
1
CASE 488AT
G
AD = Device Code
M = Date Code
G = Pb−Free Device
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
Package
Shipping†
NLAS7242MUTBG UQFN0 3000/Tape & Reel
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
FS USB
XCVR or
AUDIO
AMP
Figure 1. Application Diagram
© Semiconductor Components Industries, LLC, 2009
August, 2009 − Rev. 4
1
Publication Order Number:
NLAS7242/D
1 page VCC
0.1 mF
DUT
Output
50 W
Switch Select Pin
VOUT
35 pF
NLAS7242
VCC
Input
GND
Output
50 % OF
DROOP
Figure 3. tBBM (Time Break−Before−Make)
tBMM
VOLTAGE
DROOP
VCC
0.1 mF
Open
Input
DUT
Output
50 W
VOUT
35 pF
VCC
Input
0V
Output
VOL
Figure 4. tON/tOFF
50%
VOH
90%
tON
50%
90%
tOFF
Open
Input
DUT
VCC
Output
50 W
VOUT
35 pF
VCC
Input
0V
Output
VOL
Figure 5. tON/tOFF
50%
VOH
10%
tOFF
50%
10%
tON
http://onsemi.com
5
5 Page |
Páginas | Total 10 Páginas | |
PDF Descargar | [ Datasheet NLAS7242.PDF ] |
Número de pieza | Descripción | Fabricantes |
NLAS7242 | High-Speed USB 2.0 (480 Mbps) DPDT Switches | ON Semiconductor |
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