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PI6CL1001

Low Voltage LVCMOS Clock Buffer with Level Shift

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Description

The PI6CL1001 is a low voltage, low- noise non-inverting LVCMOS single output clock buffer with level translation.

It supports 1.0V to 1.8V power supply. The key goal in designing the PI6CL1001 is to target networking applications that require low voltage power supply, low-jitter, and the capability to bridge the power supply mismatch between clock source and clock sink devices. VDD_IN supply voltage defines input clock level, and VDD_OUT supply voltage defines output clock level. The device is capable of translating clock levels from low to high or from high to low.

The device has a fail-safe input that prevents oscillation at the output in the absence of an input signal and allows for input signals before VDD is supplied.

Feature(s)

  • Low-Noise, Non-Inverting Buffer with 1 Output
  • Frequency Range: DC to 60MHz with 1PPS
  • 1.0V to 1.8V VDD_IN and VDD_OUT Power Supply
  • Supports 32.768KHz Clock Level Shift
  • Low to High or High to Low LVCMOS Clock Level Translation
    • Low to High: Minimum Input Clock Level 0.9V to Maximus Output Clock Level 1.8V
    • High to Low: Maximus Input Clock Level 1.8V to Minimum Output Clock Level 1.2V
  • Input Power Down Tolerant
  • Low Propagation Delay: 3ns (Typical)
  • Low Rise/Fall Time: < 2ns (Maximus)
  • Low Additive Jitter: < 0.2ps RMS (Maximus)
  • After Input Clock Stops, Automatic Standby with Zero uA Power Consumption
  • Operating Temperature: –40˚C to 105˚C
  • Packaging (Pb-free & Green):
    • 5-Pin, DFN0808 (XDC)
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/

Application(s)

  • Cellphones
  • Tablets
  • IOTs

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)

Standard

Function

CMOS Buffer with Level Shift

Number of Outputs

1

Output Type(s)

LVCMOS

Maximum Output Frequency (MHz)

60

Additive Jitter (ps)

0.2

Supply Voltage (V)

1.0V-1.8V

Input Type(s)

LVCMOS

Skew (ps)

NA

Ambient or Junction Temperature (°C)

-40 to 105 °C

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Purchase & Availability

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Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2770 2025-10-30 2025-10-30 Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products