SN54CBTD3384 Datasheet | Texas Instruments

description /ordering information 4 3 2 1 28 27 26 1A2 5 25 2A4 1B2 6 24 2B4 1B3 7 23 2B3 NC 8 22 NC 1A3 9 21 2A3 1A4 10 20 2A2 1B4 11 19 2B2 12 13 14 15 16 17 18 1B5 1A5 GND NC 2OE 2A1 2B1 - No internal connection The ’CBTD3384 devices provide ten bits of high-speed TTL-patible bus switching. The low on-state resistance of the switches allows connections to be made without adding propagation delay. A diode to VCC is integrated on the die to allow for level shifting from 5-V signals at the device inputs to 3.3-V signals at the device outputs. These devices are organized as two 5-bit switches with separate output-enable (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 the high-impedance state exists between the two ports. ORDERING INFORMATION PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING SOIC - DW Tube Tape and reel SN74CBTD3384DW SN74CBTD3384DWR CBTD3384 SSOP - DB Tape and reel SN74CBTD3384DBR CC384 - 40°C to 85°C SSOP (QSOP) - DBQ TSSOP -...