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9UMS9001AKLFT

P1-P3P4-P6P7-P9P10-P12P13-P15
IDT
®
PC MAIN CLOCK - CK540 1247C—06/16/11
Advance Information
9UMS9001
PC MAIN CLOCK - CK540
13
Test Clarification Table
Comments
TEST_SEL
HW PIN
TEST_MODE
HW PIN
TEST
ENTRY BIT
B9b3
REF/N or
HI-Z
B9b4
OUTPUT
<2.0V X 0 0 NORMAL
>2.0V 0 X 0 HI-Z
>2.0V 0 X 1 REF/N
>2.0V 1 X 0 REF/N
>2.0V 1 X 1 REF/N
<2.0V X 1 0 HI-Z
<2.0V X 1 1 REF/N
H
W
S
W
Power-up w/ TEST_SEL = 1 to enter test mode
Cycle power to disable test mode
TEST_MODE -->low Vth input
TEST_MODE is a real time input
If TEST_SEL HW pin is 0 during power-up,
test mode can be invoked through B9b3.
If test mode is invoked by B9b3, only B9b4
is used to select HI-Z or REF/N
FSLB/TEST_Mode pin is not used.
Cycle power to disable test mode, one shot control
B9b3: 1= ENTER TEST MODE, Default = 0 (NORMAL OPERATION)
B9b4: 1= REF/N, Default = 0 (HI-Z)
IDT
®
PC MAIN CLOCK - CK540 1247C—06/16/11
Advance Information
9UMS9001
PC MAIN CLOCK - CK540
14
DIMENSIONS
SYMBOL MIN. MAX.
A0.81.0
A1 0 0.05 N 56
A3 N
D
14
b 0.18 0.3 N
E
14
e D x E BASIC 8.00 x 8.00
D2 MIN. / MAX. 4.35 / 4.65
E2 MIN. / MAX. 5.05 / 5.35
L MIN. / MAX. 0.30 / 0.50
ICS 56L
TOLERANCESYMBOL
0.50 BASIC
DIMENSIONS
0.25 Reference
THERMALLY ENHANCED, VERY THIN, FINE PITCH
QUAD FLAT / NO LEAD PLASTIC PACKAGE
E
Top View
OR
Anvil
Singulation
A3
L
N
(Ref.)
e
e
e
e
(Ref. )
(Ref. )
(Ref. )
(Typ.)
If
A1
Even
E2
D2
D2
2
A
C
0.08
C
E2
2
2
2
1
Sawn
Singulation
Index Area
Seating Plane
are Even
Thermal
Base
Odd
b
(N - 1)x
N
1
Chamfer 4x
0.6 x 0.6 max
OPTIONAL
D
D
&
&N
D
N
D
N
E
N
E
&N
D
N
E
(N - 1)x
E
Ordering Information
Part / Order Number Shipping Package Package Temperature
9UMS9001AKLF Tubes 56-pin MLF 0 to +70° C
9UMS9001AKLFT Tape and Reel 56-pin MLF 0 to +70° C
“LF” suffix to the part number are the Pb-Free configuration and are RoHS compliant.
“A” is the device revision designator (will not correlate with the datasheet revision).
IDT
®
PC MAIN CLOCK - CK540 1247C—06/16/11
Advance Information
9UMS9001
PC MAIN CLOCK - CK540
15
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. Issue Date Who Description Page #
A 8/28/2008 RDW
1. Removed CK505 reference is Device ID byte of SMBus
2. Moved SMBus AFTER electrical characteristics
3. Made Data sheet Rev A device.
4. Move to Final 8, 9, 10
B 7/19/2010 RDW 1. Corrected Pin t
y
pe for Pins 8, 21, 23. 2
C 6/16/2011 RDW
1. Corrected typo in pin name for pin 29.
2. Corrected typo in pin description for pin 41. 1, 2, 3
P1-P3P4-P6P7-P9P10-P12P13-P15

9UMS9001AKLFT

Mfr. #:
Buy 9UMS9001AKLFT
Manufacturer:
IDT
Description:
Clock Generators & Support Products CK540
Lifecycle:
New from this manufacturer.
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