SN54CBT16209 Datasheet | Texas Instruments

description /ordering information The SN54CBT16209 and SN74CBT16209A devices provide 18 bits of high-speed TTL-patible bus switching or exchanging. The low on-state resistance of the switches allows connections to be made with minimal propagation delay. The devices operate as an 18-bit bus switch or a 9-bit bus exchanger, which provides data exchanging between the four signal ports via the data-select (S0, S1, S2) terminals. SN54CBT16209, SN74CBT16209A 18ĆBIT FET BUSĆEXCHANGE SWITCHES SCDS006O - NOVEMBER 1992 - REVISED NOVEMBER 2004 SN54CBT16209 . . . WD PACKAGE SN74CBT16209A . . . DGG, DGV, OR DL PACKAGE (TOP VIEW) S0 1 1A1 2 1A2 3 GND 4 2A1 5 2A2 6 VCC 7 3A1 8 3A2 9 GND 10 4A1 11 4A2 12 5A1 13 5A2 14 GND 15 6A1 16 6A2 17 7A1 18 7A2 19 GND 20 8A1 21 8A2 22 9A1 23 9A2 24 48 S1 47 S2 46 1B1 45 1B2 44 2B1 43 2B2 42 GND 41 3B1 40 3B2 39 GND 38 4B1 37 4B2 36 5B1 35 5B2 34 GND 33 6B1 32 6B2 31 7B1 30 7B2 29 GND 28 8B1 27 8B2 26 9B1 25 9B2 ORDERING INFORMATION PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING - 40°C to 85°C SSOP - DL TSSOP - DGG Tube Tape and reel Tape and reel SN74CBT16209ADL SN74CBT16209ADLR SN74CBT16209ADGGR CBT16209A CBT16209A TVSOP - DGV Tape and reel SN74CBT16209ADGVR CY209A - 55°C to 125°C CFP - WD Tube SNJ54CBT16209WD SNJ54CBT16209WD † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at .ti./sc/package. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Widebus is a trademark of Texas Instruments. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright  2004, Texas Instruments Incorporated On products...