OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

ICS9EX21501AKLF

P1-P3P4-P6P7-P9P10-P12P13-P15
IDT
®
15 Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux 1578—01/18/11
9EX21501
15 Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux
13
Datasheet
SMBusTable: Output Enable Readback Register
Pin # Name Control Function T
yp
e0 1Default
Bit 7
0
Bit 6
0
Bit 5
100M_133M# Input Pin Readback
R
133M 100M X
Bit 4
SEL_A_B# Input Pin Readback
R
Input B Input A X
Bit 3
OE13_14# Input Pin Readback
R
Pin Low Pin Hi X
Bit 2
1
Bit 1
OE12# Input Pin Readback
R
Pin Low Pin Hi X
Bit 0
OE11# Input Pin Readback
R
Pin Low Pin Hi X
Note: For an output to be enabled, BOTH the Output Enable Bit and the OE# pin must be enabled.
This means that the Output Enable Bit must be '1' and the corresponding OE# pin must be '0'.
SMBusTable: Vendor & Revision ID Register
Pin # Name Control Function T
yp
e0 1Default
Bit 7
RID3 R - - 0
Bit 6
RID2 R - - 0
Bit 5
RID1 R - - 0
Bit 4
RID0 R - - 1
Bit 3
VID3 R - - 0
Bit 2
VID2 R - - 0
Bit 1
VID1 R - - 0
Bit 0
VID0 R - - 1
SMBusTable: DEVICE ID
Pin # Name Control Function T
yp
e0 1Default
Bit 7
R0
Bit 6
R0
Bit 5
R0
Bit 4
R1
Bit 3
R1
Bit 2
R0
Bit 1
R0
Bit 0
R0
SMBusTable: Byte Count Register
Pin # Name Control Function T
yp
e0 1Default
Bit 7
BC7 RW - - 0
Bit 6
BC6 RW - - 0
Bit 5
BC5 RW - - 0
Bit 4
BC4 R
W
--0
Bit 3
BC3 RW - - 0
Bit 2
BC2 RW - - 1
Bit 1
BC1 R
W
--1
Bit 0
BC0 RW - - 1
RESERVED
RESERVED
RESERVED
Device ID 2
Device ID 3
Device ID 4
B
y
te 6
B
y
te 7
-
-
-
-
-
-
14
B
y
te 5
-
-
B
y
te 4
Device ID 1
Writing to this register
configures how many
bytes will be read back.
-
-
-
-
-
-
7
-
-
-
-
18
-
Device ID 6
Device ID 7 (MSB)
VENDOR ID
-
-
-
-
-
REVISION ID
Device ID 0
Device ID 5
Device ID is 18 hex
IDT
®
15 Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux 1578—01/18/11
9EX21501
15 Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux
14
Datasheet
DIMENSIONS DIMENSIONS (mm)
SYMBOL MIN. MAX.
A0.81.0
N64 A1 00.05
N
D
16 A3
N
E
16 b 0.18 0.3
e
D x E BASIC
D2 MIN. / MAX. 7.00 7.25
E2 MIN. / MAX. 7.00 7.25
L MIN. / MAX. 0.30 0.50
THERMALLY ENHANCED, VERY THIN, FINE PITCH
QUAD FLAT / NO LEAD PLASTIC PACKAGE
0.25 Reference
0.50 BASIC
9.00 x 9.00
Ordering Information
Part / Order Number Shipping Packaging Package Temperature
9EX21501AKLF Trays 64-pin MLF 0 to +70° C
9EX21501AKLFT Tape and Reel 64-pin MLF 0 to +70° C
9EX21501AKILF Trays 64-pin MLF -40 to +85°C
9EX21501AKILFT Tape and Reel 64-pin MLF -40 to +85°C
"LF” suffix to the part number are the Pb-free configuration and are RoHS compliant.
"A" is the revision designator (will not correlate with datasheet revision).
Due to package size constraints actual top side marking may differ from the full orderable part number.
9EX21501
15 Output PCIe G2/QPI Differential Buffer with 2:1 Input Mux
15
Datasheet
Innovate with IDT and accelerate your future networks. Contact:
www.IDT.com
For Sales
800-345-7015
408-284-8200
Fax: 408-284-2775
For Tech Support
408-284-6578
pcclockhelp@idt.com
Corporate Headquarters
Integrated Device Technology, Inc.
6024 Silver Creek Valley Road
San Jose, CA 95138
United States
800 345 7015
+408 284 8200 (outside U.S.)
Asia Pacific and Japan
IDT Singapore Pte. Ltd.
1 Kallang Sector #07-01/06
KolamAyer Industrial Park
Singapore 349276
Phone: 65-6-744-3356
Fax: 65-6-744-1764
Europe
IDT Europe Limited
321 Kingston Road
Leatherhead, Surrey
KT22 7TU England
Phone: 44-1372-363339
Fax: 44-1372-378851
© 2011 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT, ICS, and the IDT logo are trademarks
of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks
are or may be trademarks or registered trademarks used to identify products or services of their respective owners.
Printed in USA
Revision History
Rev. Who Issue Date Description Page #
0.1 RDW 4/6/2009 Initial Release -
0.2 RDW 4/7/2008
1. Lowered IDD
2. Updated block diagram to correct typo's
3. Corrected Pin descriptions
4. Corrected Frequency/functionality table references to Byte 2, should be
Byte 0
5. Updated Power Groups Table
6. Corrected typo in SMBus Address Selection Table.
7. Corrected references to 9EX1501 to be 9EX21501
Various
0.3 RDW 11/24/2009
1. Added more detailed Idd numbers to DS
2. Added industrial temp Idd numbers and ordering information
0.4 RDW 2/4/2010
1.Corrected Pin Description for Pin 52. There was descrepancy between
the Frequency/Functionality Table and the Pin Description. The Pin
Description was not correct. Instead of the pin description defining
functionality, it now refers to the Frequency Functionality Table for the
definition.
4
0.5 RDW 1/18/2011
1. Reformatted Electrical Tables to latest template
2. Updated electrical tables with characterized data
3. Added Test loads diagram and table
4. Move to Final
Various
P1-P3P4-P6P7-P9P10-P12P13-P15

ICS9EX21501AKLF

Mfr. #:
Buy ICS9EX21501AKLF
Manufacturer:
Description:
IC FANOUT/BUFFER DIFF 64QFPN
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet