Datasheet4U Logo Datasheet4U.com

SK100EL15W - 1:4 Clock Distribution

General Description

The SK10/100EL15W is a low skew 1:4 clock distribution chips designed explicitly for low skew clock distribution applications.

This device is fully compatible with MC10EL15 & MC100EL15.

Key Features

  • a multiplexed clock input to allow for the distribution of a lower speed scan or test clock along with the high speed system clock. When LOW (or left open and pulled LOW by the input pull-down resistor) the SEL pin will select the differential clock input. The common enable (EN.
  • ) is synchronous so that the outputs will only be enabled/disabled when they are already in the LOW state. This avoids any chance of generating a runt clock pulse when the device is enabled/disabled as can happen with.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
SK100EL16TA Differential Receiver Semtech
SK100EL16TB Differential Receiver Semtech
SK100EL16TC Differential Receiver Semtech
SK100EL16TD Differential Receiver Semtech
SK100 PNP Transistor Teamasia

Other Datasheets by SEMTECH

Part Number Description
SK100EL11W 1:2 Differential Fanout Buffer
SK100EL12W Low Impedance Driver
SK100EL14W 1:5 Clock Distribution Chip
SK100EL16V Differential Receiver with Variable Output Swing
SK100EL01W 4-Input OR / NOR

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
HIGH-PER.ORMANCE PRODUCTS Description The SK10/100EL15W is a low skew 1:4 clock distribution chips designed explicitly for low skew clock distribution applications. This device is fully compatible with MC10EL15 & MC100EL15. The device can be driven by either a differential or single-ended ECL or, if positive power supplies are used, PECL input signal. If a single-ended input is to be used, the VBB output should be connected to the CLK* input and bypassed to VCC via a 0.01 µF capacitor. The EL15W provides a VBB output for either single-ended use or as a DC bias for AC coupling to the device. The VBB pin should be used only as a bias for EL15W as its current sink/source capability is limited. Whenever used, the VBB pin should be bypassed to VCC via a 0.01 µF capacitor.