74ALVC162835A

www.DataSheet4U.com INTEGRATED CIRCUITS 74ALVC162835A 18-bit registered driver with 30Ω termination resistors (3-State) Product specification Supersedes data of 2000 Mar 14 IC24 Data Handbook 2000 Jun 20 Philips Semiconductors Philips Semiconductors Product specification 18-bit registered driver with 30Ω termination resistors (3-State) 74ALVC162835A FEATURES Wide supply voltage range of 1.2 V to 3.6 V Complies with JEDEC standard no. 8-1A. CMOS low power consumption Direct interface with TTL levels Current drive ± 12 mA at 3.0 V MULTIBYTETM flow-through standard pin-out architecture Low inductance multiple VCC and GND pins for minimum noise and ground bounce PIN CONFIGURATION NC NC Y1 GND Y2 Y3 VCC Y4 Y5 Y6 GND Y7 Y8 Y9 Y10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 GND NC A1 GND A2 A3 VCC A4 A5 A6 GND A7 A8 A9 A10 A11 A12 GND A13 A14 A15 VCC A16 A17 GND A18 CP GND Output drive capability 50 Ω transmission lines @ 85°C Integrated 30 W termination resistors Diode clamps to VCC and GND on all inputs Input diodes to accommodate strong drivers DESCRIPTION The 74ALVC162835A is an 18-bit universal bus driver. Data flow is controlled by output enable (OE), latch enable (LE) and clock inputs (CP). When LE is HIGH, the A to Y data flow is transparent. When LE is LOW and CP is held at LOW or HIGH, the data is latched; on the LOW to HIGH tr...