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PDF NCN3612B Data sheet ( Hoja de datos )
| Número de pieza | NCN3612B | |
| Descripción | 6-Channel Differential 1:2 Switch | |
| Fabricantes | ON Semiconductor | |
| Logotipo |  |
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NCN3612B
6-Channel Differential 1:2
Switch for PCIe 3.0 and
DisplayPort 1.2
The NCN3612B is a 6−Channel differential SPDT switch designed
to route PCI Express Gen3 and/or DisplayPort 1.2 signals. Due to the
ultra−low ON−state capacitance (2.1 pF typ) and resistance (8 W typ),
this switch is ideal for switching high frequency signals up to a signal
bit rate (BR) of 8 Gbps. This switch pinout is designed to be used in
BTX form factor desktop PCs and is available in a space−saving
5x11x0.75 mm WQFN56 package. The NCN3612B uses 80% less
quiescent power than other comparable PCIe switches.
Features
• BTX Pinout
• VDD Power Supply from 3 V to 3.6 V
• Low Supply Current: 250 mA typ
• 6 Differential Channels, 2:1 MUX/DEMUX
• Compatible with Display Port 1.2 & PCIe 3.0
• Data Rate: Supports 8 Gbps
• Low RON Resistance: 8 W typ
• Low CON Capacitance: 2.1 pF
• Space Saving, Small WQFN−56 Package
• This is a Pb−Free Device
www.DataSheet.co.kr
Typical Applications
• Notebook Computers
• Desktop Computers
• Server/Storage Networks
Graphics and
Memory
Controller Hub
(GMCH)
PCIe BUFF1
PCIe BUFF2
PCI
Express
PCIe BUFF3
Graphics
(PEG) PCIe BUFF4
PCIe IN
AUX
IN_0 +/−
IN_1 +/−
IN_2 +/−
IN_3 +/−
X +/−
OUT +/−
NCN3612B
D0 +/−
D1 +/−
D2 +/−
D3 +/−
HPD1/HPD2
AUX +/−
Tx0 +/−
Tx1 +/−
Tx2 +/−
Tx3 +/−
Rx0 +/−
Rx1 +/−
http://onsemi.com
MARKING
DIAGRAM
NCN3612B
AWLYYWWG
WQFN56
CASE 510AK
1
A = Assembly Location
WL = Wafer Lot
YY = Year
WW = Work Week
G = Pb−Free Package
ORDERING INFORMATION
Device
Package
Shipping†
NCN3612BMTTWG WQFN56
(Pb−Free)
2000 /
Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Figure 1. Application Schematic
© Semiconductor Components Industries, LLC, 2011
September, 2011 − Rev. 0
1
Publication Order Number:
NCN3612B/D
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
NCN3612B
MAXIMUM RATINGS
Parameter
Symbol
Rating
Unit
Power Supply Voltage
Input/Output Voltage Range of the Switch
(Tx, Rx, D, HPD, AUX, IN_, OUT, X)
VDD −0.5 to 5.3 VDC
VIS
−0.5 to VDD + 0.3
VDC
Selection Pin Voltages (SEL and LE)
Continuous Current Through One Switch Channel
Maximum Junction Temperature (Note 1)
Operating Ambient Temperature
Storage Temperature Range
Thermal Resistance, Junction−to−Air (Note 2)
Latch−up Current (Note 3)
Human Body Model (HBM) ESD Rating (Note 4)
VIN
IIS
TJ
TA
Tstg
RqJA
ILU
ESD HBM
−0.5 to VDD + 0.3
±120
150
−40 to +85
−65 to +150
37
±100
7000
VDC
mA
°C
°C
°C
°C/W
mA
V
Machine Model (MM) ESD Rating (Note 4)
ESD MM
400
V
Moisture Sensitivity (Note 5)
MSL
Level 1
−
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. Power dissipation must be considered to ensure maximum junction temperature (TJ) is not exceeded.
2. This parameter is based on EIA/JEDEC 51−7 with a 4−layer PCB, 80 mm x 80 mm, two 1oz Cu material internal planes and top planes of
2oz Cu material.
3. Latch up Current Maximum Rating: ±100 mA per JEDEC standard: JESD78.
4. This device series contains ESD protection and passes the following tests:
Human Body Model (HBM) ±7.0 kV per JEDEC standard: JESD22−A114 for all pins.
Machine Model (MM) ±400 V per JEDEC standard: JESD22−A115 for all pins.
5. Moisture Sensitivity Level (MSL): 1 per IPC/JEDEC standard: J−STD−020A.
www.DataSheet.co.kr
http://onsemi.com
5
Datasheet pdf - http://www.DataSheet4U.net/
5 Page 
NCN3612B
PACKAGE DIMENSIONS
WQFN56 5x11, 0.5P
CASE 510AK−01
ISSUE A
ÉÉÉPIN ONE
ÉÉÉÉÉÉLOCATION
D
AB
E
0.15 C
0.15 C
0.10 C
TOP VIEW
DETAIL B (A3)
0.08 C
NOTE 4
A1
SIDE VIEW
DETAIL A
D2
0.10 C A
56X L
LL
L1
DETAIL A
ALTERNATE
CONSTRUCTIONS
ÉÉÉÉEXPOSED Cu
MOLD CMPD
DETAIL B
ALTERNATE
CONSTRUCTION
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSIONS: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.15 AND 0.30mm FROM THE TERMINAL TIP.
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
MILLIMETERS
DIM MIN MAX
A 0.70 0.80
A1 −−− 0.05
A3 0.20 REF
b 0.20 0.30
D 5.00 BSC
D2 2.30 2.50
E 11.00 BSC
E2 8.30 8.50
e 0.50 BSC
K 0.20 MIN
L 0.30 0.50
L1 −−− 0.15
A
RECOMMENDED
SOLDERING FOOTPRINT*
C
SEATING
PLANE
B
5.30
2.50
56X
0.63
1
0.10 C A B
www.DataSheet.co.kr
8.50 11.30
E2
1
K 56
e
56X b
e/2 0.10 C A B
BOTTOM VIEW
0.05 C NOTE 3
PKG
OUTLINE
0.50
PITCH
56X
0.35
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email: [email protected]
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5773−3850
http://onsemi.com
11
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
NCN3612B/D
Datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet NCN3612B.PDF ] | |
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