CBTS3384

INTEGRATED CIRCUITS CBTS3384 10-bit bus switch with 5-bit output enables and Schottky undershoot protection Product data Supersedes data of 2001 Feb 13 2002 Dec 13 Philips Semiconductors Philips Semiconductors Product data 10-bit bus switch with 5-bit output enables and Schottky undershoot protection CBTS3384 FEATURES PIN CONFIGURATION 5 Ω switch connection between two ports TTL compatible control input and output levels Undershoot protection included to prevent shoot through level changes 1OE 1B1 1A1 1A2 1B2 1B3 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 Vcc 2B5 2A5 2A4 2B4 2B3 2A3 2A2 2B2 2B1 2A1 2OE Latch-up protection exceeds 500 mA per JESD78 ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101 DESCRIPTION The CBTS3384 provides ten bits of high-speed TTL-compatible bus switching. The low on-state resistance of the switch allows connections to be made with minimal propagation delay. The CBTS3384 device is organized as two 5-bit bus switches with separate output-enable (OE) inputs. When OE is LOW, the switch is on and port A is connected to B. When OE is HIGH, the switch is open and high-impedance state exists between the two ports. The CBTS3384 is characterized for operation from -40 to +85 °C. 1A3 1A4 1B4 1B5 1A5 GND SA00502 PIN DESCRIPTION PIN NUMBER 1, 13 3, 4, 7, 8, 11 14, 17, 18, 21, 22 2, 5, 6, 9, 10 15, 16, 19, 20, 23 12 24 SYMBOL 1OE, 2OE 1A1-1A5 2A1-2A5 1B1-1B5 2...