LMX2310U National Semiconductor Corporation, LMX2310U Datasheet - Page 20

• Manufacturer Part Number: LMX2310U
• Description: Pllatinum? Ultra Low Power Frequency Synthesizer For Rf Personal Communicationscommunications
• Manufacturer: National Semiconductor Corporation

Serial Data Input Timing
20043810
Notes:
1. Data shifted into register on Clock rising edge.
2. Data is shifted in MSB first.
F
Sensitivity Test Setup
IN
20043830
Notes:
1. LMX2310/1/2U Test Conditions: NA_CNTR = 16, NB_CNTR = 312, P = 1, FoLD2 = 1, FoLD1 = 1, FoLD0 = 0, PWDN = 0.
2. LMX2313U Test Conditions: NA_CNTR = 0, NB_CNTR = 625, P = 1, FoLD2 = 1, FoLD1 = 1, FoLD0 = 0, PWDN = 0.
3. Sensitivity limit is reached when the frequency error of the divided RF input is greater than or equal to 1 Hz.
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