PL613-01 Datasheet, PDF (1/20 Pages) Microchip Technology – 1.8V to 3.3V, PicoPLL, 3-PLL, 200 MHz, 8 Output Clock IC

PL613-01
1.8V to 3.3V, PicoPLL, 3-PLL, 200 MHz, 8 Output Clock IC
Features
• Designed for PCB Space Savings with Three
Low-Power Programmable PLLs and up to 8
Clock Outputs
• Low Power Consumption
- 10 µA Typical When PDB is Activated
• Output Frequency:
- ≤110 MHz at 1.8V Operation
- ≤166 MHz at 2.5V Operation
- ≤200 MHz at 3.3V Operation
• Input Frequency:
- Fundamental Crystal: 10 MHz to 40 MHz
- Reference Input: 10 MHz to 200 MHz
• Programmable I/O Pins Can be Configured as
Output Enable (OE), Configuration Switching
(CSEL), Frequency Switching (FSELX), Power
Down (PDB) Inputs, or Clock Outputs
• Disabled Outputs Programmable as HiZ or Active
Low
• Four Distinct Configurations Selectable with
CSEL[0:1]
• Single 1.8V, 2.5V, or 3.3V ±10% Power Supply
• Temperature range: 0°C to 70°C, –40°C to +85°C
• Available in 3 mm x 3 mm QFN or TSSOP
Packages
General Description
The PL613-01 is an advanced triple PLL design based
on Microchip’s PicoPLL™, the world’s smallest
programmable clock, technology. This advanced
technology allows the eight output PL613-01 to fit in to
a small 3 mm x 3 mm QFN or TSSOP package for high
performance, low-power, low-cost applications.
Besides its small form factor and 8 outputs that can
reduce overall system costs, the PL613-01 offers
superior phase noise, jitter and power consumption
performance.
The power down feature of PL613-01, when activated,
allows the IC to consume less than 10 µA of power,
while its CSEL[0:1] allows switching between up to four
pre-programmed configurations. The FSELX, on the
other hand, allows frequency switching of two outputs
(CLK1 and CLK2) on a single clock pin (CLK2).
Block Diagram
XIN/FIN
XOUT
FREF
Xtal FREF Programmable
OSC
PLL1
OE, OEM
CSEL[0:1]
FSELX
PDB
Output Drive
Programmable Function
FREF
Programmable
PLL2
FREF
Programmable
PLL3
PL613-01
VCO1
VCO2
VCO3
Odd/Even
Divider
(5-bits)
Odd/Even
Divider
(5-bits)
Odd/Even
Divider
(5-bits)
Odd/Even
Divider
(5-bits)
Odd/Even
Divider
(5-bits)
÷1, ÷2,
÷4, ÷8
÷1, ÷2,
÷4, ÷8
÷1, ÷2,
÷4, ÷8
CLK2
CLK3, OE4
CLK4
CLK1, OE2
CLK0, FSELX
CLK7, OE0, CSEL1
CLK5, OE6, CSEL0
CLK6, OEM, PDB
 2016 Microchip Technology Inc.
DS20005650A-page 1