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STCD1040 Datasheet Multi-channel clock distribution circuit

Manufacturer: STMicroelectronics

Overview: www.DataSheet4U.com STCD1020, STCD1030, STCD1040 Multi-channel clock distribution.

Download the STCD1040 datasheet PDF. This datasheet also includes the STCD1020 variant, as both parts are published together in a single manufacturer document.

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General Description

The STCD1020, STCD1030 and STCD1040 are 2, 3 or 4 outputs unity gain clock distribution circuits, which are used to provide a common frequency clock to multi-mode mobile RF applications.

It can also be used for those baseband peripheral applications in a mobile phone such as WLAN, Bluetooth, GPS and DVBH as a clock reference.

The STCD1020, STCD1030 and STCD1040 isolate each device driven by their clock outputs and minimize interference between the devices.

Key Features

  • 2, 3 or 4 outputs buffered clock distribution Single-ended sine wave or square wave clock input and output Individual clock enable for each output Lower fan-out on clock source No AC coupling capacitor needed at the input Ultra-low phase noise and standby current 2.5 V to 3.6 V supply voltage(a) 10 pF typical load driving capability Available in TDFN packages.
  • STCD1020 - 8-lead (2 mm x 2 mm).
  • STCD1030 - 10-lead (2 mm x 2.5.

STCD1040 Distributor & Price

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