SY100ELT23LZG TR Microchip

SY100ELT23L 3.3V Dual Differential LVPECL-to-LVTTL Translator Features General Description 3.3V Power Supply The SY100ELT23L is a dual differential LVPECL-to-LVTTL translator with +3.3V power supply. 2.0 ns Typical Propagation Delay Because LVPECL (low voltage positive ECL) levels are <300 ps Typical Within-Device Skew used, only +3.3V and ground are required. The small Differential LVPECL Inputs outline 8-lead SOIC package and low skew, dual gate 2 4 mA LVTTL Outputs design make the ELT23L ideal for applications that Flow-Through Pinouts require the translation of a clock or data signal. Available in 8-Lead SOIC Package The ELT23L is compatible with positive ECL 100K logic levels. Package Type SY100ELT23L 8-Lead SOIC (Top View) D0 1 8 VCC /D0 2 7 Q0 LVPECL LVTTL /D1 3 6 Q1 D1 4 5 GND 2019 - 2020 Microchip Technology Inc. DS20006236B-page 1SY100ELT23L 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings Power Supply Voltage (V ) .....................................................................................................................0.5V to +3.8V CC PECL Input Voltage (V ) ........................................................................................................................ 0V to V +0.5V IN CC Voltage Applied to Output at High State (V ) ...........................................................................................0.5V to V OUT CC Current Applied to Output at Low State (I ) ........................................................................Twice the Rated I in mA OUT OL This is a stress rating only Notice: Permanent device damage can occur if absolute maximum ratings are exceeded. and functional operation is not implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. LVTTL DC ELECTRICAL CHARACTERISTICS Electrical Characteristics: V = +3.3V 5% Values valid from 40C to +85C unless otherwise noted. CC Parameter Symbol Min. Typ. Max. Units Conditions 30 mA Power Supply Current I CC 2.0 V I = 3.0 mA Output High Voltage V OH OH 0.5 V I = 24 mA Output Low Voltage V OL OL Output Short Circuit I 240 80 mA V = 0V OS OUT Current LVPECL DC ELECTRICAL CHARACTERISTICS Electrical Characteristics: V = +3.3V 5% Values valid from 40C to +85C unless otherwise noted. CC Parameter Symbol Min. Typ. Max. Units Conditions 150 A Input High Current I IH 0.5 A Input Low Current I IL 1.5 V V Common Mode Range V CMR CC 2135 2420 mV Note 1 Input High Voltage V IH 1490 1825 mV Note 1 Input Low Voltage V IL = 3.3V. Level specifications will vary 1:1 V . Note 1: These values are for V CC CC DS20006236B-page 2 2019 - 2020 Microchip Technology Inc.