LVDS & LVPECL FPGA Terminator
TechnicalData Sheet
RoHS Compliant Parts Available
Description
Features
These LVPECL and LVDS termination networks are designed for high
performance termination of differential Input/Output signals on some of
the most popular Field Programmable Gate Arrays (FPGAs).
•
•
Designed for termination of Xilinx® and Altera® FPGAs.
8 or 16 differential channels of termination provided in a single
integrated package
•
•
•
Excellent high frequency performance
High density ceramic BGA package
RoHS Compliant Designs Available
Both input (RX) and output (TX) termination is provided.
•
Compatible with both lead and lead-free manufacturing
processes
Style C
Style I
4
4
R2
R1
R2
R1
R2
R1
R2
R1
R2
R1
R2
R1
R2
R1
R2
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
R1
3
2
1
3
2
1
R2
R1
R2
R1
R2
R1
R2
R1
R2
R1
R2
R1
R2
R1
R2
R1
R1
R1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
A
B
C
D
E
F
G
H
Typical Application
Electrical Specifications
Tx Termination
R1
Rx Termination
Resistor Tolerance:
± 1.0%
±200ppm/°C
TCR
Operating Temperature Range
Maximum Resistor Power:
Maximum Package Power:
Process Requirements:
Maximum Re-flow Temperature
-55°C to +125°C
0.068 Watts at 70°C
1.0 Watts at 70°C
Tx
R2
R1
Z = 50 ohms
Rx
R1
Per IPC/JEDEC J-STD-020C
Part Number Coding
Ordering Information
7 inch reel, Add TR7 to part
1.27mm Pitch
1.00mm Pitch
Standard Part
No.
Style
Array
Size
1.27mm Pitch 1.00mm Pitch
RoHS Part No. RoHS Part No.
R1 Ω R2 Ω
number, example RT2400B6TR7
Standard Part
No.
13 inch reel, Add TR13 to part
number, example RT2400B6TR13
RT1710B6
RT1710B7
RT1720B7
RT1721B7
RT1722B7
RT1723B7
RT1724B7
RT1725B7
C
I
I
I
I
100
187
187
140
140
140
140
-
4 x 8
4 x 16
4 x 8
4 x 16
4 x 8
RT2710B6
RT2710B7
RT2720B7
RT2721B7
RT2722B7
RT2723B7
RT2724B7
RT2725B7
-
100
100
165
165
135
135
-
(Bulk packaging is not available)
RT1721B6
RT2721B6
-
-
RT1723B6
-
RT1725B6
RT2723B6
-
I
I
4 x 16
4 x 8
RT2725B6
Direction of Feed
Packaging Information
Suffix
Tape Width
Carrier Pitch
Reel Diameter
Parts/Reel
TR7
24 mm
8 mm
7 inch
1,000
TR13
24mm
8 mm
13 inch
4,000
© 2006 CTS Corporation. All rights reserved. Information subject to change.
CTS Electronic Components
www.ctscorp.com
Page 1
April 06
LDS & LVPECL FPGA Terminator