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Description

General part information

9ZML1255 Series

The 9ZML1255 is a second generation of enhanced performance DB1200ZL derivative. The device features both PLL and Bypass modes for flexibility. The PLL has a low noise PLL that can be used as a PCIe clock jitter cleaner. The device supports PCIe Gen1–5 and more complex architectures like SRIS and SRNS clocking. 9ZML1255 also features an SMBus Write Lockout pin for increased device and system security.

For information regarding evaluation boards and material, please contact your localsalesrepresentative.

Technical Specifications

Parameters and characteristics for this part

Specification9ZML1255AKILF
Differential InputYes
Differential OutputYes
Frequency - Max400 MHz
InputClock
Input Ratio2
Main PurposePCI Express (PCIe)
Mounting TypeSurface Mount
Number of Circuits1
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
OutputLP-HCSL
Output Ratio12
Package / Case72-VFQFN Exposed Pad
Package Length10 mm
Package Name72-VFQFPN
Package Width10 mm
PLLYes
Voltage - Supply (Maximum)3.465 V
Voltage - Supply (Minimum)3.135 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources