ICS853016 Datasheet, PDF (1/13 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-2 DIFFERENTIAL-TO-3.3V, 5V LVPECL/ECL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS853016
LOW SKEW, 1-TO-2
DIFFERENTIAL-TO-3.3V, 5V LVPECL/ECL FANOUT BUFFER
GENERAL DESCRIPTION
The ICS853016 is a low skew, high perfor-
ICS
mance 1-to-2 Differential-to-3.3V, 5V LVPECL/
HiPerClockS™ _{ECL Fanout Buffer and a member of the}
HiPerClockS™ family of High Performance
Clock Solutions from ICS. The ICS853016
is characterized to operate from either a 3.3V or a 5V
power supply. Guaranteed duty cycle skew character-
istic makes the ICS853016 ideal for those clock distri-
bution applications demanding well defined perfor-
mance and repeatability.
FEATURES
• (1) Differential 3.3V, 5V LVPECL / ECL output pair and
(1) Single-ended 3.3V, 5V LVPECL / ECL output
• (1) Differential D, nD input pair
• D, nD pair can accept the following
differential input levels: LVPECL, LVDS, CML, SSTL
• Output frequency: >3GHz (typical)
• Translates any single ended input signal to 3.3V to 5V
LVPECL levels with resistor bias on nD input
• Duty cycle skew: 10ps (typical)
• Propagation delay: 400ps (typical)
• LVPECL mode operating voltage supply range:
V_CC = 3.0V to 5.5V, V_EE = 0V
• ECL mode operating voltage supply range:
V_CC = 0V, V_EE = -5.5V to -3.0V
• -40°C to 85°C ambient operating temperature
• Pin compatible with MC100EP16VCD and MC100EP16VCDT
BLOCK DIAGRAM
nQ
D
VBB/nD
nEN
OE
V_BB
LEN Q
LATCH
D
PIN ASSIGNMENT
VCC
QHG
nQHG
VEE
nQ 1
D2
VBB/nD 3
nEN 4
8 Vcc
7 QHG
6 nQHG
5 VEE
ICS853016
8-Lead SOIC
3.90mm x 4.90mm x 1.37mm package body
M Package
Top View
ICS853016
8-Lead TSSOP, 118mil
3mm x 3mm x 0.95mm package body
G Package
Top View
The Preliminary Information presented herein represents a product in prototyping or pre-production. The noted characteristics are based on initial
product characterization. Integrated Circuit Systems, Incorporated (ICS) reserves the right to change any circuitry or specifications without notice.
853016AM
www.icst.com/products/hiperclocks.html
REV. A NOVEMBER 30, 2004
1