Product Summary

The CDCV304PW is a high-performance, low-skew, general-purpose PCI-X compliant clock buffer. It distributes one input clock signal (CLKIN) to the output clocks (1Y[0:3]). It is specifically designed for use with PCI-X applications. The CDCV304PW operates at 3.3 V and 2.5 V and is therefore compliant to the 3.3-V PCI-X specifications. The CDCV304PW is characterized for operation from –40 to 85℃ for automotive and industrial applications.

Parametrics

CDCV304PW absolute maximum ratings: (1)Supply voltage range, VDD: –0.5 V to 4.3 V; (2)Input voltage range, VI (2) (3): –0.5 V to VDD + 0.5 V; (3)Output voltage range, VO (2) (3): –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)Package thermal impedance, qJA: PW package: 230.5℃/W; (8)Storage temperature range Tstg: –65 to 150℃.

Features

CDCV304PW features: (1)General-Purpose and PCI-X 1:4 Clock Buffer; (2)Operating Frequency 0 MHz to 200 MHz General-Purpose; (3)Low Output Skew: ＜100 ps; (4)Distributes One Clock Input to One Bank of Four Outputs; (5)Output Enable Control that Drives Outputs Low when OE is Low; (6)Operates from Single 3.3-V Supply or 2.5-V Supply; (7)PCI-X Compliant; (8)8-Pin TSSOP Package.

Diagrams

CDCV304PW block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
CDCV304PW
CDCV304PW
Texas Instruments
Clock Buffer CLOCK BUFFER
Data Sheet
0-1: $1.74
1-25: $1.59
25-100: $1.27
100-250: $1.10
CDCV304PWG4
CDCV304PWG4
Texas Instruments
Clock Buffer CLOCK BUFFER
Data Sheet
0-1: $1.54
1-25: $1.42
25-100: $0.98
100-250: $0.96
CDCV304PWRG4
CDCV304PWRG4
Texas Instruments
Clock Buffer Gen Purpose and PCI-X 1:4 Clock Buff
Data Sheet
0-1: $1.58
1-25: $1.31
25-100: $1.19
100-250: $1.02
CDCV304PWR
CDCV304PWR
Texas Instruments
Clock Buffer Gen Purpose and PCI-X 1:4 Clock Buff
Data Sheet
0-1: $1.58
1-25: $1.36
25-100: $1.23
100-250: $1.02