CDCVF2310 High Performance 1:10 Clock Buffer for General Purpose Applications | TI.com

CDCVF2310 (ACTIVE)

High Performance 1:10 Clock Buffer for General Purpose Applications

High Performance 1:10 Clock Buffer for General Purpose Applications - CDCVF2310
 

Description

The CDCVF2310 device is a high-performance, low-skew clock buffer that operates up to 200 MHz. Two banks of five outputs each provide low-skew copies of CLK. After power up, the default state of the outputs is low regardless of the state of the control pins. For normal operation, the outputs of bank 1Y[0:4] or 2Y[0:4] can be placed in a low state when the control pins (1G or 2G, respectively) are held low and a negative clock edge is detected on the CLK input. The outputs of bank 1Y[0:4] or 2Y[0:4] can be switched into the buffer mode when the control pins (1G and 2G) are held high and a negative clock edge is detected on the CLK input. The device operates in a 2.5-V and 3.3-V environment. The built-in output enable glitch suppression ensures a synchronized output enable sequence to distribute full period clock signals.

The CDCVF2310 is characterized for operation from –40°C to 85°C.

Features

  • High-Performance 1:10 Clock Driver
  • Operates up to 200 MHz at VDD 3.3 V
  • Pin-to-Pin Skew < 100 ps at VDD 3.3 V
  • VDD Range: 2.3 V to 3.6 V
  • Operating Temperature Range –40°C to 105°C
  • Supports 105ºC Ambient Temperature (see
    Thermal Considerations)
  • Output Enable Glitch Suppression
  • Distributes One Clock Input to Two Banks of Five
    Outputs
  • 25-Ω On-Chip Series Damping Resistors
  • Packaged in 24-Pin TSSOP

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Parametrics Compare all products in Single-Ended

 
Additive RMS Jitter (Typ) (fs)
Output Frequency (Max) (MHz)
Input Level
Number of Outputs
Output Level
VCC Out (V)
Input Frequency (Max) (MHz)
Operating Temperature Range (C)
Rating
CDCVF2310 CDCLVC1102 CDCLVC1103 CDCLVC1104 CDCLVC1106 CDCLVC1108 CDCLVC1110 CDCLVC1112 CDCV304 LMK00804B
45     70     70     70     70     70     70     70     56     40    
200     250     250     250     250     250     250     250     200     350    
LVTTL     LVCMOS     LVCMOS     LVCMOS     LVCMOS     LVCMOS     LVCMOS     LVCMOS     LVTTL     HCSL
LVCMOS
LVDS
LVPECL
LVTTL    
10     2     3     4     6     8     10     12     4     4    
LVTTL     LVCMOS     LVCMOS     LVCMOS     LVCMOS     LVCMOS     LVCMOS     LVCMOS     LVTTL     LVCMOS
LVTTL    
3.3
2.5    
2.5
3.3    
2.5
3.3    
2.5
3.3    
2.5
3.3    
2.5
3.3    
2.5
3.3    
2.5
3.3    
2.5
3.3    
3.3
2.5
1.8
1.5    
200     250     250     250     250     250     250     250     200     350    
-40 to 85     -40 to 85     -40 to 85     -40 to 85     -40 to 85     -40 to 85     -40 to 85     -40 to 85     -40 to 85     -40 to 85    
Catalog     Catalog     Catalog     Catalog     Catalog     Catalog     Catalog     Catalog     Catalog     Catalog    

Other qualified versions of CDCVF2310

Version Part Number Definition
Enhanced Product CDCVF2310-EP Supports Defense, Aerospace and Medical Applications

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