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Datasheet Microchip PL123E-09

The PL123E-09 (-09H for High Drive) is a high performance, low skew, low jitter zero delay buffer designed to distribute high speed clocks

Datasheets

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  PL123E-09 - Low Skew Zero Delay Buffer
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  PL123E-09 (Preliminary) Low Skew Zero Delay Buffer
  FEATURES DESCRIPTION п‚ п‚ п‚ п‚ The PL123E-09 (-09H for High Drive) is a high performance, low skew, low jitter zero delay buffer d esigned
  to distribute high speed clocks. It has two low-skew
  output banks, of 4 outputs each, that are synchronized
  with the input. Control of the two banks o f outputs is
  achieved by using the S1 and S2 inputs as shown in
  the Selector Definition table on page 2. п‚ п‚ Frequency Range 10MHz to 220MHz
  Zero input -output delay.
  Low Output to Output Skew
  Optional Drive Strength:
  Standard (8mA) PL123E-09
  High (12mA) PL123E-09H
  2.5V or 3.3V, В±10% operation.
  Available in 16-Pin SOP or TSSOP packages The synchronization is established via CLKOUT feed
  back to the input of the PLL. Since the skew between
  the input and output is less than п‚±100ps, the device
  acts as a zero delay buffer. The input output propagation delay can be advanced or delayed by adjusting the
  load on the CLKOUT pin.
  These parts are not intended for 5V input-tolerant applications. BLOCK DIAGRAM PLL REF Mux CLKOUT CLKA2
  CLKA3 Bank A CLKA1 CLKA4 S2 Selector
  Inputs CLKB2
  CLKB3 Bank B S1 CLKB1 REF 1 16 CLKOUT CLKA1 2 15 CLKA4 CLKA2 3 14 CLKA3 VDD 4 13 VDD GND 5 12 GND CLKB1 6 11 CLKB4 CLKB2 7 10 CLKB3 S2 8 9 S1 CLKB4 Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1(408) 944 -0800 fax +1(408) 474-1000 www.micrel.com Rev 12/13/11 Page 1 (Preliminary) PL123E-09 Low Skew Zero Delay Buffer
  PIN DESCRIPTIONS ...

Цены

Статус

Корпус / Упаковка / Маркировка

Параметры

	PL123E-09HSC	PL123E-09HSC-R	PL123E-09SC-R
No. of Outputs	9	9	9
Рабочий диапазон температур, °C	от 0 до +70	от 0 до +70	от 0 до +70

Экологический статус

Другие варианты исполнения

PL123E-05

Модельный ряд

• PL123E-09HSC PL123E-09HSC-R PL123E-09SC-R

Классификация производителя

• Clock and Timing > Clock and Data Distribution > Zero Delay Buffers PCIe Buffers

На английском языке: Datasheet Microchip PL123E-09

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