TinyLogic UHS Triple Buffer NC7NZ34 Description The NC7NZ34 is a triple buffer from ON Semiconductorss Ultra High Speed Series of TinyLogic in the space saving US8 package. The device is fabricated with advanced CMOS technology to achieve ultra www.onsemi.com high speed with high output drive while maintaining low static power dissipation over a very broad V operating range. The device is CC specified to operate over the 1.65 V to 5.5 V V range. The inputs MARKING CC and outputs are high impedance when V is 0 V. Inputs tolerate DIAGRAMS CC voltages up to 5.5 V independent of V operating voltage. CC UQFN8 P9KK Features 1.6X1.6, 0.5P XYZ Space Saving US8 Surface Mount Package CASE 523AY MicroPak PbFree Leadless Package Ultra High Speed: t 2.4 ns Typ into 50 pF at 5 V V PD CC High Output Drive: 24 mA at 3 V V CC Broad V Operating Range: 1.65 V to 5.5 V CC US8 NZ34 Power Down High Impedance Inputs / Outputs CASE 846AN ALYW Overvoltage Tolerant Inputs Facilitate 5 V to 3 V Translation Proprietary Noise / EMI Reduction Circuitry Implemented These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant P9, NZ34 = Specific Device Code KK, L = 2Digit Lot Run Traceability Code XY, YW = 2Digit Date Code Format IEEE / IEC Z, A = Assembly Plant Code (1) (7) 1A 1Y (3) (5) ORDERING INFORMATION 2A 2Y See detailed ordering, marking and shipping information in the package dimensions section on page 6 of this data sheet. (6) (2) 3A 3Y Figure 1. Logic Symbol Semiconductor Components Industries, LLC, 2005 1 Publication Order Number: October, 2020 Rev. 2 NC7NZ34/DNC7NZ34 Connection Diagrams V 1Y 3A 2Y CC 87 6 5 1A 3Y 2A 7 6 5 V 8 4 GND CC 12 3 4 1 2 3 1A 3Y 2A GND 1Y 3A 2Y Figure 2. Connection Diagram (Top View) Figure 4. Pad Assignments for MicroPak (Top Thru View) AAA (Top View) Pin One AAA represents Product Code Top Mark see ordering code NOTE: Orientation of Top Mark determines Pin One location. Read the Top Product Code Mark left to right, Pin One is the lower left pin (see diagram). Figure 3. Pin One Orientation Diagram PIN DESCRIPTIONS FUNCTION TABLE (Y = A) Name Description Input Output A , A , A Data Inputs A Y 1 2 3 Y , Y , Y Output L L 1 2 3 H H H = HIGH Logic Level L = LOW Logic Level www.onsemi.com 2