Clock and Timer Solutions with Phase Lock Loops, Clock Circuits, Synthesizers

TI offers clock and timer solutions with Phase Lock Loops (PLLs) including PLL clock buffers, PLL clock synthesizers, PLL based multipliers, zero delay PLL clock drivers and more. Whether you need help with clock circuits, RF Synthesizers, Real Time Clocks, Memory Interface Clocks & Registers, Digital Media System Clocks, or Wireless Base Station Clocks, we have the products and guides to help you complete your project.

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Clock Distribution
- Non-PLL Buffers
  - Differential Ended (26)
  - Single Ended (21)
  - Mixed Single and Differential Ended (3)
- PLL Buffers
  - 0 Delay PLL
    - Differential Ended (13)
    - Single Ended (27)
  - Phase Aligner (2)
  - Multiplier / Divider (2)
Clock Generation (53)
- General Purpose Synthesizer with optional SSC (14)
  - VCXO Input (8)
  - Non-VCXO Input (6)
- Ultra Low Jitter Synthesizer and Jitter Cleaner (19)
  - Internal VCO Output (14)
  - External VCXO Output (4)
- Motherboard (5)
- Oscillator IC (15)
Memory Interface Clocks and Registers (29)
- SDR (2)
- DDR PLL (5)
- DDR Register (1)
- DDR2 PLL (5)
- DDR2 Register (9)
- DDR3 Register (2)
- RAMBUS/XDR (5)
RF Synthesizers (11)
Digital Media Systems Clocks
- Audio/Video IP-TV/IP-STB /Streaming Media (17)
- DSP and DaVinci Clocks (10)
- Office Automation Clocks (11)
- Portable Clocks (11)
Real-time Clocks (24)
Wireless Base Station Clocks (19)
- TRX ADC/DAC Frequency Synthesizers/Jitter Cleaners (7)
- Baseband Card (12)
Timers (16)

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Selection & Solution Guides

Clocks and Timing Selection Guide (Rev. B) (1.87 MB)
Industrial Solutions Guide (Rev. C) (2.35 MB)

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New Clock and Timer Samples - Order Now

SN74SSQEA32882: JEDEC SSTE32882 Compliant 28-Bit to 56-Bit Registered Buffer with Address-Parity Test
CDCE62002: Four Output Clock Generator/Jitter Cleaner with Integrated Dual VCOs
CDCLVP1216: Low Jitter 16 Output LVPECL Buffer with Selectable Input
CDCLVP2108: Low Jitter Dual 1:8 LVPECL Buffer
CDCS503: Clock Buffer / Clock Multiplier with optional SSC
CDCLVP111: 1:10 LVPECL Buffer with Selectable Input
CDCM61001: 1:1 Ultra Low Jitter Crystal-In Clock Generator

Clocks and Timers