Catalog
AEC-Q100 qualified 125 C CMOS 1:9 Buffer
Key Features
• * Automotive AEC-Q100 Qualified
• * 1:9 LVCMOS Output Fanout Buffer from DC to150 MHz
• * Low Additive Phase Jitter of 60 fs RMS
• * 8 mA Output Drive Strength
• * Automotive Applications Grade 1 Compliant
• * Low Input-Output Delay
• * Output-Output Skew <250 ps
• * 2.5V to 3.3V, ±10% Operation
• * 1.8V ±5% Operation up to 67 MHz
• * Wide Temperature Range: –40°C to +125°C
• * Available in 16-Pin wettable flank QFN Package
• * Automotive Applications
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• + ADAS Vision System
• + Infotainment and Dashboard
Description
AI
The PLA133-97 is an advanced fanout buffer designed for automotive high performance, low-power, small form factor applications. The PLA133-97 accepts a reference clock input from DC to 150 MHz and provides nine outputs of the same frequency with ultra-low additive jitter. The device is AEC-Q100 qualified. The PLA133-97 is offered in a small 3 mm x 3 mm wettable flank QFN-16L package.
The PLA133-97 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.
6-output PLA133-67 https://www.microchip.com/wwwproducts/en/PLA133-67 and 4 output PLA133-47 https://www.microchip.com/wwwproducts/en/PLA133-47 are also available.