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Details for SM802117UMG by Microchip Technology
Electronic & Electrical Components > Semiconductors - ICs > Clocks Timing & Frequency Management
IC FREQ SYNTHESIZER 125MHZ 24QFN
SM802117UMG image

SM802117UMG by Microchip Technology

IC FREQ SYNTHESIZER 125MHZ 24QFN
Features
2.5V or 3.3V operating range
Green, RoHS, and PFOS c
Industrial temperature range (u201340u00b0C to +85u00b0C)
Typical phase jitter @ 125MHz (1.875MHz to 20MHz): 115fs
Part Information
SM802117UMG image
RoHS Compliant
Description
The SM802117 is a member of the ClockWorks™ family of devices from Micrel and provides an extremely low-noise timing solution for GbE Ethernet clock signals. It is based upon a unique patented RotaryWave® architecture that provides very low phase noise. The device operates from a 3.3V or 2.5V power supply and synthesizes LVPECL output clocks at 125MHz. There are two differential clock outputs each with it’s own OE pin allowing them to be disabled independently. The SM802117 accepts a 25 MHz crystal or LVCMOS reference clock.
Specifications
Synthesizer Type:
Frequency
Frequency:
125MHz
Supply Voltage Min:
2.375V
Supply Voltage Max:
3.465V
Digital IC Case:
QFN
No. of Pins:
24Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (15-Jan-2018)
Supply Current:
114mA
Alternate Descriptions
Freq. Synthesiser GbE125MHz LVPECL QFN24 RS Components