SI4122-D-GMR vs SI4123-D-GMR

This detailed comparison of SI4122-D-GMR and SI4123-D-GMR in the Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

SI4122-D-GMR

Silicon Labs

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SI4123-D-GMR

Silicon Labs

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Specifications Hide identical items

Manufacturer	Silicon Labs	Silicon Labs
Package / Case	28-VFQFN Exposed Pad	28-VFQFN Exposed Pad
Description	IC SYNTH RF2/IF SNGL-BAND 28MLP	IC SYNTHESIZER RF1/IF 28MLP
In Stock	2 410	2 327
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	-	-
Package	Tape & Reel (TR)	Tape & Reel (TR)
Type	Frequency Synthesizer	Frequency Synthesizer
PLL	Yes	Yes
Input	Crystal	Crystal
Output	Clock	Clock
Number of Circuits	1	1
Ratio - Input:Output	1:2	1:2
Differential - Input:Output	No/No	No/No
Frequency - Max	1.5GHz	1.8GHz
Divider/Multiplier	Yes/No	Yes/No
Voltage - Supply	2.7V ~ 3.6V	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C
Supplier Device Package	28-QFN (5x5)	28-QFN (5x5)