Octal D Register

The FCT574T is an 8-bit register built using an advanced dual metal CMOS technology. These registers consist of eight D-type flip-flops with a buffered common clock and buffered 3-state output control. When the output enable (OE) input is low, the eight outputs are enabled. When the OE input is high, the outputs are in the high-impedance state. Input data meeting the set-up and hold time requirements of the D inputs is transferred to the Q outputs on the low-to-high transition of the clock input.

• Std., A, and C grades
• Low input and output leakage =1µA (max.)
• CMOS power levels
• True TTL input and output compatibility: - VOH = 3.3V (typ.) - VOL = 0.3V (typ.)
• High Drive outputs (-15mA IOH, 48mA IOL)
• Meets or exceeds JEDEC standard 18 specifications
• Military product compliant to MIL-STD-883, Class B and DESC listed (dual marked)
• Power off disable outputs permit "live insertion"
• Available in the following packages: - Industrial: SOIC, QSOP - Military: CERDIP, LCC