VME64 Datasheet, PDF (1/2 Pages) CTS Corporation – Terminator

VME64, VME64x Terminator
Technical Data Sheet
RoHS Compliant Parts Available
Description
This Thevenin termination network provides high performance
resistor termination for VME64 and VME64x back planes.
Designed with a ceramic substrate, this device minimizes
parasitic capacitance and inductance, a primary cause of
reduced system performance. In addition, the BGA package
eases touting design, saving the designer many hours of
printed circuit layout.
The BGA packaging has been proven to reduce rework and
improve reliability
Features
• 8-Bit Termination Network
• VME64, VME64x Compliant
• Low Channel Capacitance
• Laser Trimmed Resistance to ± 1%
• Slim BGA Package
• RoHS Compliant Designs Available
• Compatible with both lead and lead
free processes
Style G
3
R1
2
R2
1
A B C DE F GH
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 Applications
3.3V
RT 2211
VME64x Backplane
Card
Ca r d
Card
Ca r d
3.3V
RT 2 21 1
Standard
Termination
VME64
+5V
330
470
RT2210
Low Voltage
Termination
VME64x
+3.3V
220
1.8K
RT2211
Ordering Information
Standard
Part No.
RT1210B7
RT1211B7
R1 Ω R2 Ω Array Size Pitch (mm)
330 470
3x8
1.00
220 1800
3x8
1.00
RoHS
Part No.
RT2210B7
RT2211B7
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
Part Number Coding
7 inch reel, Add TR7 to part
number, example RT2210B7TR7
13 inch reel, Add TR13 to part
number, example RT2210B7TR13
(Bulk packaging is not available)
Direction of Feed
CTS Electronic Components
www.ctscorp.com
© 2006 CTS Corporation. All rights reserved. Information subject to change
Page 1
VME64 & VME64x Terminators
April 08