GENLINX
™
GS9015B
Serial Digital Reclocker
DATA SHEET
FEATURES
•
•
•
reclocking of SMPTE 259M signals
operational to 400 Mb/s
adjustment free reclocker when used with the
GS9000B or GS9000S decoder and GS9010A
Automatic Tuning Sub-system
28 pin PLCC packaging
Pb-free and Green
DEVICE DESCRIPTION
The GS9015B is a monolithic IC designed to receive SMPTE
259M serial digital video signals. This device performs the
function of data and clock recovery. It interfaces directly with
the
GENLINX
™
GS9000B or GS9000S Decoder.
While there are no plans to discontinue the GS9015B, Gennum
has developed a successor product with improved features
and performance called the GS9035. The GS9035 is
recommended for new designs.
•
•
APPLICATIONS
• 4ƒ
SC
, 4:2:2 and 360 Mb/s serial digital interfaces
ORDERING INFORMATION
Part Number
Package
GS9015BCPJ
GS9015BCTJ
GS90015BCPJE3
CARRIER 19
DETECT
D
E
D S
N N
E G
M SI
M E
O D
C
E W
R E
T N
O R
N O
F
The VCO centre frequencies are controlled by external resistors
which can be selected by applying a two bit binary code to the
Standards Select input pins. Alternatively, the GS9015B can
be used with the GS9010A to form an adjustment free reclocker
system.
The GS9015B is packaged in a 28 pin PLCC operating from
a single +5 or -5 volt supply.
SPECIAL NOTE:
R
VCO1
and R
VCO2
are functional over a
reduced temperature range of T
A
=0°C to 50°C. R
VCO0
and R
VCO3
are functional over the full temperature range
of T
A
=0°C to 70°C. This limitation does not affect
operation with the GS9010A ATS.
Temperature
28 Pin PLCC
0°C to 70°C
Pb-Free
and Green
No
No
Yes
23 Pin PLCC Tape
28 Pin PLCC
0°C to 70°C
0°C to 70°C
GS9015B
24
DIGITAL 5,6
IN
DATA
LATCH
25
SERIAL DATA
SERIAL DATA
22
23
SERIAL CLOCK
SERIAL CLOCK
PHASE
COMPARATOR
10
CARRIER
DETECT
÷2
ƒ/2
CHARGE
PUMP
20
21
LOOP
FILTER 12
VCO
STANDARD
SELECT
SS0
SS1
PLL
13 14 15 17
FUNCTIONAL BLOCK DIAGRAM
Revision Date: July 2004
Document No. 32467 - 0
GENNUM CORPORATION P.O. Box 489, Stn. A, Burlington, Ontario, Canada L7R 3Y3 tel. +1 (905) 632-2996 fax. +1 (905) 632-5946
Web Site: www.gennum.com E-mail: info@gennum.com
GENNUM [ GENNUM CORPORATION ]
