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MAX9321B：Differential PECL/ECL/LVPECL/LVECL Receiver/Driver

The MAX9321B 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 MAX9321B 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 MAX9321B is offered in industry-standard 8-pin SO and TSSOP packages.

Key Features 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

MAX9321B: Pin Configuration Applications/Uses Low-Jitter Data Repeater Precision Clock Buffers

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Related Products

• MAX9321A：Differential LVPECL/LVECL/HSTL Receiver/Drivers
• MAX9321：Differential LVPECL/LVECL/HSTL Receiver/Drivers

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