IDT54FCT157T

Integrated Device Technology, Inc. FAST CMOS QUAD 2-INPUT MULTIPLEXER IDT54/74FCT157T/AT/CT/DT IDT54/74FCT257T/AT/CT/DT IDT54/74FCT2257T/AT/CT FEATURES: Common features: – Low input and output leakage ≤1µA (max.) – CMOS power levels – True TTL input and output compatibility – VOH = 3.3V (typ.) – VOL = 0.3V (typ.) – Meets or exceeds JEDEC standard 18 specifications – Product available in Radiation Tolerant and Radiation Enhanced versions – Military product compliant to MIL-STD-883, Class B and DESC listed (dual marked) – Available in DIP, SOIC, SSOP, QSOP, CERPACK and LCC packages Features for FCT157T/257T: – Std., A, C and D speed grades – High drive outputs (-15mA IOH, 48mA IOL) Features for FCT2257T: – Std., A, and C speed grades – Resistor outputs (-15mA IOH, 12mA IOL Com.) (-12mA IOH, 12mA IOL Mil.) – Reduced system switching noise FUNCTIONAL BLOCK DIAGRAM DESCRIPTION: The FCT157T, FCT257T/FCT2257T are high-speed quad 2-input multiplex...