Part # FST3384 datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: FST3384 10-Bit Low Power Bus Switch


Part Details:

FST3 September 1997 Revised November 2000 384 10-Bi FST3384 t Low 10-Bit Low Power Bus Switch General Description Features Power Bus The Fairchild Switch FST3384 provides 10 bits of high- s 4 switch connection between two ports speed CMOS TTL-compatible bus switches. The low on s Minimal propagation delay through the switch resistance of the switch allows inputs to be connected to s Ultra low power with < 0.1 µA typical I outputs without adding propagation delay or generating CC additional ground bounce noise. The device is organized s Zero ground bounce in flow-through mode as two 5-bit switches with separate bus enable (OE) sig- s Control inputs compatible with TTL level nals. When OE is LOW, the switch is ON and Port A is con- Swi nected to Port B. When OE is HIGH, the switch is OPENand a high-impedance state exists between the two ports. tch Ordering Code: Order Number Package Number Package Description FST3384WM M24B 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide FST3384QSC MQA24 24-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150 Wide FST3384MTC MTC24 24-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Devices also available in Tape and Reel. Specify by appending the suffix letter "X" to the ordering code. Logic Diagram Connection Diagram Pin Descriptions Truth Table Pin Names Description OE1 OE2 B0­B4 B5­B9 Function OE1, OE2 Bus Switch Enable L


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FST3384.pdf Datasheet