The MAX9321BESA low-skew differential receiver/driver is designed for clock and data distribution. The differential input can be adapted to accept a single-ended input by connecting the on-chip VBB supply to an input as a reference voltage. The MAX9321BESA features ultra-low propagation delay (172ps) and part-to-part skew (20ps) with 24mA maximum supply current, making this device ideal for clock buffering or repeating. For interfacing to differential PECL and LVPECL signals, these devices operate over a +3.0V to +5.5V supply range, allowing high-performance clock and data distribution in systems with a nominal 3.3V or 5.0V supply. For differential ECL and LVECL operation, this device operates from a -3.0V to -5.5V supply.The MAX9321BESA is offered in industry-standard 8-pin SO and TSSOP packages.
Feature
- Improved Second Source of the MC10EP16D
- +3.0V to +5.5V Differential PECL/LVPECL Operation
- -3.0V to -5.5V Differential ECL/LVECL Operation
- Low 17mA Supply Current
- 20ps Part-to-Part Skew
- 172ps Propagation Delay
- Minimum 300mV Output at 3GHz
- Output Low for Open Input
- ESD Protection >2kV (Human Body Model)
- On-Chip Reference for Single-Ended Input
Applications
- Low-Jitter Data Repeater
- Precision Clock Buffers