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Numéro de référence | ICS853011C | ||
Description | LVPECL/ECL FANOUT BUFFER | ||
Fabricant | ICST | ||
Logo | |||
1 Page
Integrated
Circuit
Systems, Inc.
www.DataSheet4U.com
PRELIMINARY
ICS853011C
LOW SKEW, 1-TO-2
DIFFERENTIAL-TO-2.5V/3.3V LVPECL/ECL FANOUT BUFFER
GENERAL DESCRIPTION
The ICS853011C is a low skew, high perfor-
ICS mance 1-to-2 Differential-to-2.5V/3.3V LVPECL/
HiPerClockS™ ECL Fanout Buffer and a member of the
HiPerClockS ™ family of High Performance
Clock Solutions from ICS. The ICS853011C
is characterized to operate from either a 2.5V or a 3.3V
power supply. Guaranteed output and par t-to-par t skew
characteristics make the ICS853011C ideal for those
clock distribution applications demanding well defined
perfor mance and repeatability.
FEATURES
• 2 differential 2.5V/3.3V LVPECL / ECL outputs
• 1 differential PCLK, nPCLK input pair
• PCLK, nPCLK pair can accept the following
differential input levels: LVPECL, LVDS, CML, SSTL
• Output frequency: 3GHz
• Translates any single ended input signal to 3.3V
LVPECL levels with resistor bias on nPCLK input
• Output skew: 5ps (typical)
• Part-to-part skew: TBD
• Propagation delay: 250ps (typical)
• LVPECL mode operating voltage supply range:
VCC = 2.375V to 3.8V, VEE = 0V
• ECL mode operating voltage supply range:
V = 0V, V = -3.8V to -2.375V
CC EE
• -40°C to 85°C ambient operating temperature
• Pin compatible with MC100LVEP11 and SY100EP11U
BLOCK DIAGRAM
PIN ASSIGNMENT
PCLK
nPCLK
Q0
nQ0
Q1
nQ1
Q0
nQ0
Q1
nQ1
1
2
3
4
8 Vcc
7 PCLK
6 nPCLK
5 VEE
ICS853011C
8-Lead SOIC
3.90mm x 4.90mm x 1.37mm package body
M Package
Top View
ICS853011C
8-Lead TSSOP, 118 mil
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.
853011CM
www.icst.com/products/hiperclocks.html
REV. A MARCH 19, 2004
1
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Pages | Pages 14 | ||
Télécharger | [ ICS853011C ] |
No | Description détaillée | Fabricant |
ICS853011 | LVPECL/ECL FANOUT BUFFER | ICST |
ICS853011C | LVPECL/ECL FANOUT BUFFER | ICST |
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