Product Summary

The CDCVF2505D is a high-performance, low-skew, low-jitter, phase-lock loop (PLL) clock driver. It uses a PLL to precisely align, in both frequency and phase, the output clocks (1Y[0−3] and CLKOUT) to the input clock signal (CLKIN). The CDCVF2505D operates at 3.3 V. It also provides integrated series-damping resistors that make it ideal for driving point-to-point loads.

Parametrics

CDCVF2505D absolute maximum ratings: (1)Supply voltage range, VDD: -0.5 V to 4.3 V; (2)Input voltage range, VI (see Notes 1 and 2): -0.5 V to VDD + 0.5 V; (3)Output voltage range, VO (see Notes 1 and 2): -0.5 V to VDD + 0.5 V; (4)Input clamp current, IIK (VI < 0 or VI > VDD): ±50 mA; (5)Output clamp current, IOK (VO < 0 or VO > VDD): ±50 mA; (6)Continuous total output current, IO (VO = 0 to VDD): ±50 mA; (7)Storage temperature range, Tstg: -65°C to 150°C.

Features

CDCVF2505D features: (1)Phase-Lock Loop Clock Driver for Synchronous DRAM and General-Purpose Applications; (2)Spread Spectrum Clock Compatible; (3)Operating Frequency: 24 MHz to 200 MHz; (4)Low Jitter (Cycle-cycle): <|150 ps| Over the Range 66 MHz?200 MHz; (5)Distributes One Clock Input to One Bank of Five Outputs (CLKOUT Is Used to Tune the Input-Output Delay); (6)Three-States Outputs When There Is no Input Clock; (7)Operates From Single 3.3-V Supply; (8)Available in 8-Pin TSSOP and 8-Pin SOIC Packages; (9)Consumes Less Than 100 μA (Typically) in Power Down Mode; (10)Internal Feedback Loop Is Used to Synchronize the Outputs to the Input Clock; (11)25-Ω On-Chip Series Damping Resistors; (12)Integrated RC PLL Loop Filter Eliminates the Need for External Components.

Diagrams

CDCVF2505D block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
CDCVF2505D
CDCVF2505D

Texas Instruments

Clock Drivers & Distribution 3.3V PLL Clock

Data Sheet

0-1: $1.50
1-25: $1.38
25-100: $1.09
100-250: $1.03
CDCVF2505DG4
CDCVF2505DG4

Texas Instruments

Clock Drivers & Distribution PLL Clock Driver

Data Sheet

0-1: $1.48
1-25: $1.24
25-100: $1.07
100-250: $0.91
CDCVF2505DR
CDCVF2505DR

Texas Instruments

Clock Drivers & Distribution PLL Clock Driver

Data Sheet

0-1790: $0.67
1790-2000: $0.64
2000-2500: $0.64
2500-5000: $0.61
CDCVF2505DRG4
CDCVF2505DRG4

Texas Instruments

Clock Drivers & Distribution PLL Clock Driver

Data Sheet

0-1790: $0.67
1790-2000: $0.64
2000-2500: $0.64
2500-5000: $0.61