SY89323L Datasheet | Micrel Semiconductor

FEATURES - 3.3V power supply - 1.9ns typical propagation delay - Maximum frequency > 275MHz - Differential LVPECL inputs - 24m A LVTTL outputs - Flow-through pinouts - Internal input resistors: pull-down on IN, pull-down and pull-up on /IN - Q output will default LOW with inputs open - Available in ultra-small 8-pin MLF® (2mm × 2mm) package BLOCK DIAGRAM Precision Edge® DESCRIPTION The SY89323L is a dual differential LVPECL-to-LVTTL translator. Because LVPECL (Low Voltage Positive ECL) levels are used, only +3.3V and ground are required. The SY89323L is functionally equivalent to the SY100EPT23L, but in an ultra-small 8-pin MLF® package that features a 70% smaller footprint. The ultra-small package and the dual gate design of the SY89823L make it ideal for applications that require the translation of a clock and data signal in a minimal space. The inputs are patible with 10k and 100k input levels and any standard differential LVPECL input referenced to a VCC of 3.3V. LVPECL INO /INO INI /INI Q0 LVTTL Q1 Precision Edge is a registered trademark of Micrel, Inc. Micro Lead Frame and MLF are registered trademarks of Amkor Technology, Inc. M9999-051006 hbwhelp@micrel. or (408) 955-1690 Rev.: C Amendment: /0 Issue Date: May 2006 Micrel, Inc. Precision Edge® SY89323L PACKAGE/ORDERING INFORMATION IN0 1 /IN0 2 LVPECL /IN1 3 INI 4 8 VCC 7 Q0 LVTTL 6 Q1 5 GND 8-Pin MLF® Ultra-Small Outline (2mm x 2mm) Ordering Information Part Number SY89323LMITR SY89323LMGTR(1) Package Type MLF-8 MLF-8...