FST16211 ,24-Bit Bus SwitchFST16211 24-Bit Bus SwitchJuly 1997Revised July 2002FST1621124-Bit Bus Switch
FST16211GX ,24-Bit Bus SwitchFeaturesThe Fairchild Switch FST16211 provides 24-bits of high-
FST16211
24-Bit Bus Switch
FST16211 24-Bit Bus Switch July 1997 Revised July 2002 FST16211 24-Bit Bus Switch General Description Features The Fairchild Switch FST16211 provides 24-bits of high-4Ω switch connection between two ports speed CMOS TTL-compatible bus switching. The low OnMinimal propagation delay through the switch Resistance of the switch allows inputs to be connected to Low l CC outputs without adding propagation delay or generating Zero bounce in flow-through mode additional ground bounce noise. Control inputs compatible with TTL level The device is organized as a 12-bit or 24-bit bus switch. When OE is LOW, the switch is ON and Port 1A is con-Also packaged in plastic Fine-Pitch Ball Grid Array 1 (FBGA) nected to Port 1B. When OE is LOW, Port 2A is connected 2 to Port 2B. When OE is HIGH, a high impedance state 1/2 exists between the A and B Ports. Ordering Code: Order Number Package Number Package Description FST16211G BGA54A 54-Ball Fine-Pitch Ball Grid Array (FBGA), JEDEC MO-205, 5.5mm Wide (Note 1)(Note 2) FST16211MEA MS56A 56-Lead Shrink Small Outline Package (SSOP), JEDEC MO-118, 0.300" Wide (Note 2) FST16211MTD MTD56 56-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide (Note 2) Note 1: Ordering code “G” indicates Trays. Note 2: Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code. Logic Diagram © 2002 DS500037
