NC7WBD3306K8X ,TinyLogic UHS 2-Bit Low Power Bus Switch with Level ShiftingFeaturesThe NC7WBD3306 is a 2-bit ultra high-speed CMOS FET
NC7WBD3306K8X
TinyLogic UHS 2-Bit Low Power Bus Switch with Level Shifting
NC7WBD3306 TinyLogic UHS 2-Bit Low Power Bus Switch with Level Shifting May 2000 Revised January 2005 NC7WBD3306 TinyLogic UHS 2-Bit Low Power Bus Switch with Level Shifting General Description Features The NC7WBD3306 is a 2-bit ultra high-speed CMOS FETSpace saving US8 surface mount package bus switch with enhanced level shifting circuitry and withMicroPak Pb-Free leadless package TTL-compatible active LOW control inputs. The low On Typical 3Ω switch resistance at 5.0V V , V = 0V CC IN Resistance of the switch allows inputs to be connected to Level shift facilitates 5V to 3.3V interfacing outputs with minimal propagation delay and without gener- ating additional ground bounce noise. The device is orga-Minimal propagation delay through the switch nized as a 2-bit switch with independent bus enable (OE) Power down high impedance input/output controls. When OE is LOW, the switch is ON and Port A is Zero bounce in flow through mode connected to Port B. When OE is HIGH, the switch is TTL compatible active LOW control inputs OPEN and a high-impedance state exists between the two ports. Reduced voltage drive to the gate of the FET switchControl inputs are overvoltage tolerant permits nominal level shifting of 5V to 3V through the switch. Control inputs tolerate voltages up to 5.5V indepen- dent of V . CC Ordering Code: Product Order Package Code Package Description Supplied As Number Number Top Mark NC7WBD3306K8X MAB08A WB6D 8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide 3k Units on Tape and Reel NC7WBD3306L8X MAC08A P7 Pb-Free 8-Lead MicroPak, 1.6 mm Wide 5k Units on Tape and Reel (Preliminary) Pb-Free package per JEDEC J-STD-020B. TinyLogic is a registered trademark of . MicroPak is a trademark of . © 2005 DS500375
