SY733021U Datasheet, PDF (1/11 Pages) Micrel Semiconductor – 2.5/3.3V 1-to-1 Differential to LVCMOS/LVTTL Translator

SY733021U
2.5/3.3V 1-to-1 Differential to
LVCMOS/LVTTL Translator
Precision Edge^®
General Description
Micrel’s SY733021U is a 1-to-1, differential-to-LVCMOS /
LVTTL translator. The differential input is highly flexible
and can accept LVPECL, LVDS, LVHSTL, SSTL, and
HCSL input types.
SY733021U is part of Micrel’s Precision Edge^® product
line, is pin-to-pin compatible with IDT’s ICS83021I and is
available as a Pb-free 8-pin SOIC in either tube or tape
and reel packaging. The SY733021U runs on a 2.5V
(±5%) or a 3.3V (±10%) power supply and is guaranteed
over the full industrial temperature range (–40°C to
+85°C).
Datasheets and support documentation are available on
Micrel’s web site at: www.micrel.com.
Features
• Differential LVPECL, LVDS, LVHSTL, SSTL, and HCSL
inputs
• 350MHz maximum frequency
• Additive phase jitter:
− 90fs_RMS, 100MHz (637kHz to 10MHz)
• <500ps part-to-part skew
• 1.9ns typical propagation delay (V_CC = 2.5V)
• 2.5V ±5% or 3.3V ±10% power supply operation
• −40°C to +85°C industrial operating temperature
• Available in 8-pin SOIC lead-free package
Applications
• Clock distribution
• PCIExpress^®
• Servers
• Switches
• Routers
Functional Block Diagram
Precision Edge is a registered trademark of Micrel, Inc.
PCI-Express is a registered trademark of PCI-SIG.
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel [phone] • fax + 1 [phone] • http://www.micrel.com
March 21, 2014
Revision 1.0
[e-mail] or [phone]