DESCRIPTION

The SY10/100ELT21L are single differential LVPECL-to-LVTTL translators using a single +3.3V power supply. Because LVPECL (Low Voltage Positive ECL) levels are used, only +3.3V and ground are required. The small outline 8-lead SOIC package and low skew single gate design make the ELT21L ideal for applications that require the translation of a clock or data signal where minimal space, low power, and low cost are critical.

FEATURES

■ 3.3V power supply

■ 2.0ns typical propagation delay

■ Low power

■ Differential LVPECL inputs

■ 24mA TTL outputs

■ Flow-through pinouts

■ Available in 8-pin SOIC package