SY89295U - Micrel Semiconductor

SY89295U PRECISION LVPECL PROGRAMMABLE DELAY

The SY89295U is a programmable delay line that delays the input signal using a digital control signal. The delay can vary from 3.2ns to 14.8ns in 10ps increments. In addition, the input signal is LVPECL, uses either a 2.5V ±5% or 3.3V ±10% power supply, and is guaranteed over the full industrial temperature range (–40°C to +85°C). The delay varies in discret.

Features

Precision Edge®
• Precision LVPECL programmable delay line
• Guaranteed AC performance over temperature and voltage: − >1.5GHz fMAX − <160ps rise/fall times
• Low-jitter design: − <10psPP total jitter − <2psRMS cycle-to-cycle jitter − <1psRMS random jitter
• Programmable delay range: 3.2ns to 14.8ns in 10ps increments
• Increased monotonicity over the MIC100EP195
• ±10ps INL
• VBB output reference voltage
• Parallel inputs accepts LVPECL or CMOS/LVTTL
• Low voltage operation: 2.5V ±5% and 3.3V ±10%
• Industrial
  –40°C to +85°C temperature range
• Available in 32-pin (5mm × 5mm) MLF® and 32-pi.