© 2006 CTS Corporation. All rights reserved. Information subject to change.

CTS Electronic Components

Page 1

July 06

www.ctscorp.com

DDR SDRAM Terminator

Electrical Specifications

Resistor Tolerance:

± 1.0%

TCR

±200ppm/°C

Operating Temperature Range

-55

°C to +125°C

Maximum Resistor Power:

0.05 Watts at 70

°C

Maximum Package Power:

1.0 Watts at 70

°C

Process Requirements:

Maximum Re-flow Temperature

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.

1.00mm Pitch

Standard

Part No.

Style

R1

Ω R2 Ω Array

Size

1.27mm Pitch

RoHS Part No.

1.00mm Pitch

RoHS Part No.

H

50

25

3 x 9

RT1401B6

RT1401B7

H

25

22

3 x 9

RT2401B6

RT2401B7

F

50

-

3 x 9

F

25

-

3 x 9

C

25

-

4 x 9

C

22

-

4 x 9

F

35

-

3 x 9

H

60

25

3 x 9

RT1430B6

RT1430B7

F

60

-

3 x 9

RT2430B6

RT2430B7

RT1432B6

RT1432B7

F

120

-

3 x 9

RT2432B6

RT2432B7

RT1460B6

RT1460B7

C

50

-

4 x 9

RT2460B6

RT2460B7

RT1463B7

C

33

-

4 x 9

RT2463B7

RT1465B6

RT1465B7

C

47

-

4 x 9

RT2465B6

RT2465B7

F

75

-

3 x 9

F

150

-

3 x 9

Side Probe-able information: www.ctscorp.com/components/clearone/TopProveClearOne.pdf

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

DE

F

AB

C

G

H

1

2

3

J

DDR SDRAM Terminator

Technical

Data Sheet

RoHS Compliant Parts Available

DE

F

AB

C

G

H

J

1

2

3

DE

F

AB

C

G

H

J

1

2

4

3

Style H

Style F

Style C

R1

R1

R1

R1

Packaging Information

Suffix

TR7

TR13

Tape Width

24 mm

24mm

Carrier Pitch

8 mm

8 mm

Reel Diameter

7 inch

13 inch

Parts/Reel

1,000

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