DESCRIPTION
The SY100S325 are hex translators for converting 100K ECL logic levels to TTL logic levels. Inputs can be used as inverting, non-inverting or differential receivers. An internal reference voltage generator provides VBB for single-ended operation or for use in Schmitt trigger applications. All inputs have 75KΩ pull-down resistors. The outputs will go LOW when the inputs are either open or have the same potential.

FEATURES
■ Max. propagation delay of 3.7ns
■ IEE min. of –37mA
■ TTL outputs
■ Extended supply voltage option: VEE = –4.2V to –5.5V
■ 25% faster than Nationals 325
■ Differential inputs with built-in offset
■ Voltage and temperature compensation for improved noise immunity
■ VBB output for single-ended use
■ Internal 75KΩ input pull-down resistors
■ Function and pinout compatible with Fairchild F100K
■ Available in 24-pin CERPACK and 28-pin PLCC packages