IDT23S05

Features: • Phase-Lock Loop Clock Distribution• 10MHz to 133MHz operating frequency• Distributes one clock input to one bank of five outputs• Zero Input-Output Delay• Output Skew < 250ps• Low jitter <200 ps cycle-to-cycle• IDT23S05-1 for Standard Dri...

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IDT23S05 Picture
SeekIC No. : 004371644 Detail

IDT23S05: Features: • Phase-Lock Loop Clock Distribution• 10MHz to 133MHz operating frequency• Distributes one clock input to one bank of five outputs• Zero Input-Output Delay• O...

floor Price/Ceiling Price

Part Number:
IDT23S05
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/7/15

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Product Details

Description



Features:

• Phase-Lock Loop Clock Distribution
• 10MHz to 133MHz operating frequency
• Distributes one clock input to one bank of five outputs
• Zero Input-Output Delay
• Output Skew < 250ps
• Low jitter <200 ps cycle-to-cycle
• IDT23S05-1 for Standard Drive
• IDT23S05-1H for High Drive
• No external RC network required
• Operates at 3.3V VDD
• Power down mode
• Spread spectrum compatible
• Available in SOIC package



Application

• SDRAM
• Telecom
• Datacom
• PC Motherboards/Workstations
• Critical Path  Delay Designs



Pinout

  Connection Diagram




Specifications

Symbol Rating Max. Unit
VDD Supply Voltage Range 0.5 to +4.6 V
VI(2) Input Voltage Range (REF) 0.5 to +5.5 V
VI Input Voltage Range
(except REF)
0.5 to VDD+0.5 V
IIK (VI < 0) Input Clamp Current 50 mA
IO (VO = 0 to VDD) Continuous Output Current ±50 mA
VDD or GND Continuous Current ±100 mA
TA = 55
(in still air)(3)
Maximum Power Dissipation 0.7 W
TSTG Storage Temperature Range 65 to +150
Operating
Temperature
Commercial Temperature
Range
0 to +70
Operating
Temperature
Industrial Temperature
Range
-40 to +85



Description

    The IDT23S05 is a high-speed phase-lock loop (PLL) clock buffer,designed to address high-speed clock distribution applications. The zero delay is achieved  by aligning the phase between the incoming clock and the output clock, operable within the range of 10 to 133MHz.

    The IDT23S05 is an 8-pin version of the IDT23S09. IDT23S05 accepts one reference input, and drives out five low skew clocks. The -1H version of this device operates up to 133MHz frequency and has a higher drive than the -1 device. All parts have on-chip PLLs which lock to an input clock on the REF pin. The PLL feedback is on-chip and is obtained from the CLKOUT pad. In the absence of an input clock, the IDT23S05 enters power down. In this mode, the device will draw less than 12µA for Commercial Temperature range and less than 25µA for Industrial temperature range,   the outputs are tri-stated, and the PLL is not running, resulting in a significant reduction of power.

    The IDT23S05 is characterized for both Industrial and Commercial operation.




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