Datasheet Microchip PL133-97 — Datenblatt

PL133-97
Low-Power DC to 150MHz 1:9 Fanout Buffer IC
FEATURES DESCRIPTION п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ The PL133-97 is an advanced fanout buffer design for
high performance, low-power, small form factor applications. The PL133-97 accepts a reference clock input from
DC to 150MHz and provides 6 outputs of the same frequency. 1:9 LVCMOS output fanout buffer for DC to 150MHz
8mA Output Drive Strength
Low power consumption for portable applications
Low input-output delay
Output-Output skew less than 250ps
Low Additive Phase Jitter of 60fs RMS
2.5V to 3.3V, В±10% operation
1.8V В± 10% operation up to 67MHz
Operating temperature range from -40В°C to 85В°C
Available in 16-Pin QFN GREEN/RoHS package The PL133-97 is offered in a QFN-16L 3x3mm package
and it offers the best phase noise, additive jitter performance, and lowest power consumption of any comparable
IC.
The PL133-97 outputs can be disabled to a high impedance (tri-state) by pulling low the OE pin. When the OE pin
is high, the outputs are enabled and follow the REF input
signal. When the OE pin is left open, a pull-up resistor on
the chip will default the OE pin to logic 1 so the outputs are
enabled.
CLK8 is a free running output that remains enabled
when the OE pin is pulled low. BLOCK DIAGRAM AND PACKAGE PINOUT CLK6 VDD GND CLK5 CLK8 CLK7 12 …