FST3244QSC
Description
The Fairchild Switch FST3244 provides 8-bits of highspeed CMOS TTL-patible bus switching in a standard ’244 pin-out. The low on resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. The device is organized as two 4-bit switches with separate OE inputs. When OE is LOW, the switch is ON and Port A is connected to Port B. When OE is HIGH, the switch is OPEN and a high-impedance state exists between the two ports.
Features s 4Ω switch connection between two ports. s Minimal propagation delay through the switch. s Low l CC. s Zero bounce in flow-through mode. s Control inputs patible with TTL level.
Ordering Code:
Order Number FST3244WM FST3244QSC FST3244MTC Package Number M20B MQA20 MTC20 Package Description
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 20-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150 Wide 20-Lead Thin Shrink Small Outline...
