PO49FCT32805 Datasheet, PDF (1/6 Pages) Potato Semiconductor Corporation – 3.3V Dual 1:5 CMOS Clock Buffered Driver

PO49FCT32805
3.3V Dual 1:5 CMOS Clock Buffered Driver
600MHz TTL/CMOS Potato Chip
11/22/05
FEATURES:
DESCRIPTION:
. Operating frequency up to 600MHz with 2pf load
. Operating frequency up to 500MHz with 5pf load
. Operating frequency up to 270MHz with 15pf load
. Operating frequency up to 120MHz with 50pf load
. Very low output pin to pin skew < 250ps
. Very low pulse skew < 200ps
. VCC = 1.65V to 3.6V
. Propagation delay < 2.6ns max with 15pf load
. Low input capacitance: 3pf typical
. Dual 1:5 fanout
. Available in 20pin 300mil wide SOIC package
. Available in 20pin 150mil wide QSOP package
Potato Semiconductor’s PO49FCT32805G is
designed for world top performance using
submicron CMOS technology to achieve
600MHz TTL output frequency with less than
200ps output pulse skew.
PO49FCT32805G is a 3.3V CMOS Dual 1 input
to 5 outputs Buffered driver to achieve 600MHz
output frequency with integrated series damping
resistors on all outputs to match 50 ohm
transmission line impedance. Typical applications
are clock and signal distribution.
Pin Configuration
Logic Block Diagram
Pin Description
Pin Name
Description
INA, INB
Signal or clock Inputs
OAn, OBn
MON
Vcc, GND
Hi-Z State Output Enable Inputs (Active LOW)
Signal or clock Outputs
Monitor Output
Power, Ground
Inputs
INA, INB
Outputs
OAn, OBn MON
L
L
L
L
L
H
H
H
H
L
Z
L
H
H
Z
H
1
Copyright © 2005, Potato Semiconductor Corporation