= 3.3 V; PECL level specifications are referenced to V
CC
and will track 1:1 with variation of V
CC
.
AC ELECTRICAL CHARACTERISTICS
T
amb
= –40°C to +85°C unless otherwise specified; V
CC
= V
CCmin
to V
CCmax;
V
EE
= 0 V
SYMBOL
t
PLH
t
PHL
PARAMETER
Propagation delay input (differential) to output
Propagation delay input (single-ended) to output
Clock output skew, within device
t
skew
f
MAX
t
Pclk_set
V
PP1
t
r
/t
f
Clock output skew, part-to-part
Clock output pulse skew
Maximum input frequency
Propagation delay CLK_SEL transition to stable Qn/Qn output
Input swing
Output rise/fall time at 20% and 80% intersects
MIN
–
–
–
–
–
–
–
0.5
–
TYP
400
400
20
80
50
1.5
5
0.8
200
MAX
680
680
40
110
160
–
10
1.3
–
UNIT
ps
ps
ps
ps
ps
GHz
ns
V
ps
NOTE:
1. Required to maintain AC specifications. Actual device accepts V
PP
of 100 mV or higher.
2001 Jun 19
3
Philips Semiconductors
Product data
1:10 PECL clock distribution device
PTN1111
LQFP32: plastic low profile quad flat package; 32 leads; body 7 x 7 x 1.4 mm
SOT358-1
2001 Jun 19
4
Philips Semiconductors
Product data
1:10 PECL clock distribution device
PTN1111
Data sheet status
Data sheet status
[1]
Objective data
Preliminary data
Product
status
[2]
Development
Qualification
Definitions
This data sheet contains data from the objective specification for product development.
Philips Semiconductors reserves the right to change the specification in any manner without notice.
This data sheet contains data from the preliminary specification. Supplementary data will be
published at a later date. Philips Semiconductors reserves the right to change the specification
without notice, in order to improve the design and supply the best possible product.
This data sheet contains data from the product specification. Philips Semiconductors reserves the
right to make changes at any time in order to improve the design, manufacturing and supply.
Changes will be communicated according to the Customer Product/Process Change Notification
(CPCN) procedure SNW-SQ-650A.
Product data
Production
[1] Please consult the most recently issued data sheet before initiating or completing a design.
[2] The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at URL
http://www.semiconductors.philips.com.
Definitions
Short-form specification —
The data in a short-form specification is extracted from a full data sheet with the same type number and title. For
detailed information see the relevant data sheet or data handbook.
Limiting values definition —
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one
or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or
at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended
periods may affect device reliability.
Application information —
Applications that are described herein for any of these products are for illustrative purposes only. Philips
Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or
modification.
Disclaimers
Life support —
These products are not designed for use in life support appliances, devices or systems where malfunction of these products can
reasonably be expected to result in personal injury. Philips Semiconductors customers using or selling these products for use in such applications
do so at their own risk and agree to fully indemnify Philips Semiconductors for any damages resulting from such application.
Right to make changes —
Philips Semiconductors reserves the right to make changes, without notice, in the products, including circuits, standard
cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no
responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these
products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless
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