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CDCLVC1104: Question about P2P Compatibility

Darren (FAE)
Expert 5483 points
Part Number: CDCLVC1104
Other Parts Discussed in Thread: LMK1C1104, CDCLVC1102, LMK1C1102

Are these two devices P2P compatible?

CDCLVC1104PWR and LMK1C1104PWR

What are the main differences between them?

  • 0
    TI__Genius 9250 points

    Hi Darren, 

    Yes, they are P2P and functional compatible. LMK1C11XX family is improved version of older generation CDCLVC11XX family. Below is a quick comparison table for LMK1C1104/03/02 devices. 

    Parameter CDCLVC1102/03/04 LMK1C1102/03/04 Unit
    Package  TSSOP (3.00 mm x 4.4 mm)  TSSOP (3.00 mm x 4.4 mm), WSON (2mm x 2mm) NA
    Number of Inputs 1 1 NA
    Input Type LVCMOS LVCMOS NA
    Number of Outputs 2/3/4 2/3/4 NA
    Output Type LVCMOS LVCMOS NA
    Operating Temperature Range -40 to 85 -40 to 125 C
    Supply Voltage  2.5, 3.3  1.8, 2.5, 3.3  V
    Maximum Output Frequency 250  250  MHz
    Maximum Additive Jitter 100  (at 250MHz) 20  (at 156.25MHz) fs
    Maximum Output Skew  50 50 ps
    Maximum Part-to-part Skew at 3.3 V  500 250 ps
    Maximum Propagation Delay  at 3.3 V  2 2 ns
    Maximum Rise/Fall Time at 3.3 V 0.8 0.7 ns
    Output Enable Pin  Yes Yes NA

    Best,

    Asim

  • 0 in reply to Asim Khan
    TI__Expert 5483 points

    Hi Asim,

    I owe you - that table is perfect.
    Would you be able to add CDCV304PWR to the table?
    That would be a massive help...

  • 0 in reply to Darren (FAE)
    TI__Genius 9250 points

    Hi Darren, 

    I will send an updated one by tomorrow.

    Best,

    Asim

  • +1 in reply to Darren (FAE)
    TI__Genius 9250 points

    Hi Darren, 

    Sorry for the delay on updating this table. Please find below updates.

                       
    Parameter CDCLVC1102/03/04 LMK1C1102/03/04 CDCV304PWR Unit
    Package  TSSOP (3.00 mm x 4.4 mm)  TSSOP (3.00 mm x 4.4 mm), WSON (2mm x 2mm)  TSSOP (3.00 mm x 4.4 mm) NA
    Number of Inputs 1 1 1 NA
    Input Type LVCMOS LVCMOS LVCMOS NA
    Number of Outputs 2/3/4 2/3/4 4 NA
    Output Type LVCMOS LVCMOS LVCMOS NA
    Operating Temperature Range -40 to 85 -40 to 125 -40 to 85 C
    Supply Voltage  2.5, 3.3 1.8, 2.5, 3.3  2.5, 3.3  V
    Maximum Output Frequency 250 250 200 MHz
    Maximum Additive Jitter 100  (at 250MHz) 20 (at 156.25MHz) 56 ( Typical Value at 156.25MHz) fs
    Maximum Output Skew  50 50 100 ps
    Maximum Part-to-part Skew at 3.3 V  500 250 400 ps
    Maximum Propagation Delay  at 3.3 V  2 2 3 ns
    Maximum Rise/Fall Time at 3.3 V 0.8 0.7  0.825 (0.4 V to 2 V) ns
    Output Enable Pin  Yes Yes Yes NA