SY10ELT21L
FEATURES s 3.3V power supply s 2.0ns typical propagation delay s Low power s Differential LVPECL inputs s 24m A TTL outputs s Flow-through pinouts s Available in 8-pin SOIC package
3.3V DIFFERENTIAL LVPECL-to-LVTTL TRANSLATOR
Precision Edge®
Precisio Sn SYY1E01d00EEg LLe TT®2211LL SY10ELT21L
SY100ELT21L
Precision Edge®
DESCRIPTION
The SY10/100ELT21L are single differential LVPECLto-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.
VBB allows a differential, single-ended, or AC-coupled interface to the device. If used, the VBB output should be bypassed to VCC with 0.01µF capacitor.
Under open input conditions, the /D will be biased at a VCC/2 voltage level and the D input...
