SY100ELT23L
FEATURES s 3.3V power supply s 2.0ns typical propagation delay s <500ps typical output-to-output skew s Differential LVPECL inputs s 24m A LVTTL outputs s Flow-through pinouts s Available in 8-pin SOIC package
Precision Edge®
DESCRIPTION
The SY10/100ELT23L are dual differential LVPECLto-LVTTL translators with +3.3V power supply. Because LVPECL (Low Voltage Positive ECL) levels are used, only +3.3V and ground are required. The small outline 8pin SOIC package and the low skew, dual gate design of the ELT23L makes it ideal for applications which require the translation of a clock and a data signal.
The ELT23L is available in both ECL standards: the 10ELT is patible with positive ECL 10H logic levels, while the 100ELT is patible with positive ECL 100K logic levels.
PIN NAMES
Pin Qn Dn VCC GND
Function LVTTL Outputs Differential LVPECL Inputs +3.3V Supply Ground
TRUTH TABLE
D L H Open
/D H L Open
Precision Edge is a registered trademark of Micrel, Inc.
M9999-031306...
