ICS83021I Datasheet, PDF (1/12 Pages) Integrated Circuit Systems – 2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR

1-TO-1 DIFFERENTIAL- TO-LVCMOS/LVTTL TRANSLATOR
ICS83021I
General Description
The ICS83021I is a 1-to-1 Differential-to-LVCMOS/
ICS
LVTTL Translator and a member of the
HiPerClockS™ _{HiPerClockS™ family of High Performance Clock}
Solutions from IDT. The differential input is highly
flexible and can accept the following input types:
LVPECL, LVDS, LVHSTL, SSTL, and HCSL. The small 8-lead
SOIC footprint makes this device ideal for use in applications with
limited board space.
Features
• One LVCMOS/LVTTL output
• Differential CLK/nCLK input pair
• CLK/nCLK pair can accept the following differential
input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL
• Output frequency: 350MHz (typical)
• Part-to-part skew: 500ps (maximum)
• Additive phase jitter, RMS: 0.21ps (typical), 3.3V output
• Full 3.3V and 2.5V operating supply
• -40°C to 85°C ambient operating temperature
• Available in both standard (RoHS 5) and lead-free (RoHS 6)
packages
Block Diagram
CLK ^Pulldown
Q0
nCLK ^Pullup
Pin Assignment
nc 1
CLK 2
nCLK 3
nc 4
8 VDD
7 Q0
6 nc
5 GND
ICS83021I
8-Lead SOIC, 150Mil
3.9mm x 4.9mm x 1.375mm package body
M Package
Top View
IDT™ / ICS™ LVCMOS/LVTTL TRANSLATOR
1
ICS83031AMI REV. C OCTOBER 31, 2008