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ADCLK950 Recommended for New Designs
The ADCLK950 is an ultrafast clock fanout buffer fabricated on the Analog Devices, Inc., proprietary XFCB3 silicon germanium (SiGe) bipolar process. This...
Datasheet
ADCLK950 on Analog.com

ADCLK925 Recommended for New Designs
The ADCLK905 (one input, one output), ADCLK907 (dual one input, one output), and ADCLK925 (one input, two outputs) are ultrafast clock/data buffers fabricated...
Datasheet
ADCLK925 on Analog.com

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ADCLK950 Vcc range specification

pashylin

on Jul 13, 2021

Hi,

The ADCLK925 has specifications for Vcc= 2.5V, 3.3V, but large device as ADCLK950 is only for Vcc= 3.3V+-10%. Is it possible to use ADCLK950 with Vcc= 2.5V?

pminc48

on Jul 14, 2021 8:31 AM
0
HI,

the ADCLK950 data sheet states clearly in Table 4, page 4 that the supply voltage must remain between 2.97V and 3.63V, that is 3.3V+/-10%.

I suggest looking at the HMC6832 that according to its data sheet may be supplied at 2.5V and can have 8 LVPECL outputs (although not 10 like the ACLK950).

Use the selection table at https://www.analog.com/en/parametricsearch/10733#/ to find other alternatives. Because you asked about the ADCLK950, I assumed you are searching for fan out buffers that can drive in LVPECL mode.

Petre
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ADCLK950 Vcc range specification