Vendor: Obsidian Technology Category: PLL

128MHz PLL for ams 0.18u Processes

The OT3127 is a 128MHz output PLL function.

Overview

The OT3127 is a 128MHz output PLL function. High range M divider allows this PLL to be driven by low power non-overtone crystal oscillator circuits if required. This IP is designed for the ams amsh18 0.18µ digital or high voltage CMOS processes. Both digital and analog parts of the IP are isolated in deep N wells for noise isolation.

Key features

  • Fixed N=1, and P=2 dividers.
  • M integer can be set for 32 or 16.
  • 128MHz output frequency.
  • 15pS RMS jitter at 128MHz.
  • Lock-detect function.
  • Bypass function.
  • Well defined startup behavior.
  • -40°C to 140°C temperature operation.
  • Available divider selection program.
  • Small cell area: 0.04mm2 in 0.18µ CMOS.
  • 1.2mW typical power dissipation.
  • 1.8V digital and analog supplies.
  • 0.18µ CMOS process compatibility.
  • Silicon proven architecture.

Block Diagram

OT3127 block diagram

Specifications

Identity

Part Number
OT3127
Vendor
Obsidian Technology
Type
Silicon IP

Provider

Frequently asked questions about PLL IP cores

What is 128MHz PLL for ams 0.18u Processes?

128MHz PLL for ams 0.18u Processes is a PLL IP core from Obsidian Technology listed on Semi IP Hub.

How should engineers evaluate this PLL?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this PLL IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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