9ZXL1530D Datasheet (IDT) - 15-Output DB1900Z Derivative

9ZXL1530D, 15-Output DB1900Z Derivative

The 9ZXL1530D / 9ZXL1550D are second-generation enhanced-performance DB1900Z-derivative differential buffers.

The parts are pin-compatible upgrades to the 9ZXL1530B and 9ZXL1550B, while offering a much improved phase jitter performance.

A fixed external feedback maintains low drift for critical QPI/

9ZXL1530D Features

* ▪ 15 Low-Power HCSL (LP-HCSL) output pairs (1530D) ▪ 15 Low-Power HCSL (LP-HCSL) output pairs with 85Ω Zout (1550D) Block Diagram VDDR VDDA Features ▪ LP-HCSL outputs; eliminate 30 resistors, save 51mm2 of area (1530D) ▪ LP-HCSL outputs with 85Ω Zout; eliminate 60 resistors, sa