
2006 CTS Corporation. All rights reserved. Information subject to change.
Page 1
DDR SDRAM Terminator
CTS Electronic Components
www.ctscorp.com
July 06
Electrical Specifications
Resistor Tolerance:
TCR
Operating Temperature Range
Maximum Resistor Power:
Maximum Package Power:
Process Requirements:
Maximum Re-flow Temperature
±
1.0%
±
200ppm/
°
C
-55
°
C to +125
°
C
0.05 Watts at 70
°
C
1.0 Watts at 70
°
C
Per IPC/JEDEC J-STD-020C
Typical Application
Memory
Controller
DIMM
RT2400
VTT
VTT
Features
18 Bit SSTL_2 Termination Sets
Compliant to JEDEC Std. 8-9A
Excellent high frequency performance
Slim BGA Package
1% Resistor Tolerance
Low Channel Capacitance
RoHS Compliant Designs Available
Compatible with both lead and lead-free
manufacturing processes
Ordering Information
1.27mm Pitch
Standard Part
No.
RT1400B6
*
RT1401B6
RT1402B6
*
RT1403B6
*
RT1404B6
*
RT1405B6
*
RT1407B6
*
RT1408B6
*
RT1430B6
RT1432B6
RT1460B6
RT1463B6
*
RT1465B6
RT1467B6
*
RT1468B6
*
*Indicates available Top Probe-able part numbers.
Refer to the following link for detailed Top
Side Probe-able information:
www.ctscorp.com/components/clearone/TopProveClearOne.pdf
1.00mm Pitch
Standard
Part No.
RT1400B7
*
RT1401B7
RT1402B7
*
RT1403B7
*
RT1404B7
*
RT1405B7
*
RT1407B7
*
RT1408B7
*
RT1430B7
RT1432B7
RT1460B7
RT1463B7
RT1465B7
RT1467B7
*
RT1468B7
*
Style
R1
Ω
R2
Ω
Array
Size
1.27mm Pitch
RoHS Part No.
1.00mm Pitch
RoHS Part No.
H
H
F
F
C
C
F
H
F
F
C
C
C
F
F
50
25
50
25
25
22
35
60
60
120
50
33
47
75
150
25
22
-
-
-
-
-
25
-
-
-
-
-
-
-
3 x 9
3 x 9
3 x 9
3 x 9
4 x 9
4 x 9
3 x 9
3 x 9
3 x 9
3 x 9
4 x 9
4 x 9
4 x 9
3 x 9
3 x 9
RT2400B6
*
RT2401B6
RT2402B6
*
RT2403B6
*
RT2404B6
*
RT2405B6
*
RT2407B6
*
RT2408B6
*
RT2430B6
RT2432B6
RT2460B6
RT2463B6
*
RT2465B6
RT2467B6
*
RT2468B6
*
RT2400B7
*
RT2401B7
RT2402B7
*
RT2403B7
*
RT2404B7
*
RT2405B7
*
RT2407B7
*
RT2408B7
*
RT2430B7
RT2432B7
RT2460B7
RT2463B7
RT2465B7
RT2467B7
*
RT2468B7
*
Description
This SSTL_2 terminator network provides high performance
resistor termination for SSTL_2 Class I or Class II systems.
Designed with a ceramic substrate, this device minimizes
channel capacitance, a primary cause of reduced system
performance. In addition, the BGA package eases routing
design, saving the designer many hours of printed circuit
layout.
The BGA packaging has been proven to reduce rework and
improve reliability.
R1
R2
D
E
F
A
B
C
G
H
1
2
3
J
DDR SDRAMTerminator
Technical
Data Sheet
RoHS Compliant Parts Available
D
E
F
A
B
C
G
H
J
1
2
3
D
E
F
A
B
C
G
H
J
1
2
4
3
Style H
Style F
Style C
R1
R1
R1
R1
Packaging Information
Suffix
TR7
Tape Width
24 mm
Carrier Pitch
8 mm
Reel Diameter
7 inch
Parts/Reel
1,000
TR13
24mm
8 mm
13 inch
4,000
Part Number Coding
7 inch reel, Add TR7 to part
number, example RT2400B6TR7
13 inch reel, Add TR13 to part
number, example RT2400B6TR13
(Bulk packaging is not available)
Direction of Feed