SN74CBTS6800 Datasheet | Texas Instruments

description The SN74CBTS6800 provides ten bits of high-speed TTL-patible bus switching with Schottky diodes on the I/Os to clamp undershoots. The low on-state resistance of the switch allows bidirectional connections to be made, while adding near-zero propagation delay. The device also precharges the B port to a user-selectable bias voltage (BIASV) to minimize live-insertion noise. DB, DBQ, DGV, DW, OR PW PACKAGE (TOP VIEW) ON 1 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9 A9 10 A10 11 GND 12 24 VCC 23 B1 22 B2 21 B3 20 B4 19 B5 18 B6 17 B7 16 B8 15 B9 14 B10 13 BIASV The SN74CBTS6800 is organized as one 10-bit switch with a single enable (ON) input. When ON is low, the switch is on, and port A is connected to port B. When ON is high, the switch between port A and port B is open. When ON is high or VCC is 0 V, B port is precharged to BIASV through the equivalent of a 10-kΩ resistor. ORDERING INFORMATION PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING SOIC - DW Tube Tape and reel SN74CBTS6800DW SN74CBTS6800DWR CBTS6800 SSOP - DB Tape and reel - 40°C to 85°C SSOP (QSOP) - DBQ Tape and reel SN74CBTS6800DBR CS6800 SN74CBTS6800DBQR CBTS6800 TSSOP - PW Tape and reel SN74CBTS6800PWR CS6800 TVSOP - DGV Tape and reel SN74CBTS6800DGVR CS6800 † Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at .ti./sc/package. FUNCTION TABLE ON B1- B10 FUNCTION L A1- A10 Connect BIASV Precharge...