Revised January 2001 NC7WZU04 TinyLogic UHS Dual Unbuffered Inverter General Description Features The NC7WZU04 is a dual unbuffered inverter from Fairchild’s Ultra High Speed Series of TinyLogic in the space saving SC70 6-lead package. The special purpose unbuffered circuit design is intended for crystal oscillator or analog applications. The device is fabricated with advanced CMOS technology to achieve ultra high speed with high output drive while maintaining low static power dissipation over a very broad VCC operating range. The device is specified to operate over the 1.65V to 5.5V VCC range. The inputs are high impedance when VCC is 0V. Inputs tolerate voltages up to 7V independent of VCC operating voltage. ■ Space saving SC70 6-lead package ■ Unbuffered for crystal oscillator and analog applications ■ Balanced Output Drive: ±8 mA at 4.5V VCC ■ Broad VCC Operating Range: 1.65V to 5.5V ■ Low Quiescent Power: ICC < 1 µA at 5V VCC, TA = 25°C Ordering Code: Order Package Product Code Number Number Top Mark NC7WZU04P6 MAA06A ZU4 6-Lead SC70, EIAJ SC88, 1.25mm Wide 250 Units on Tape and Reel NC7WZU04P6X MAA06A ZU4 6-Lead SC70, EIAJ SC88, 1.25mm Wide 3k Units on Tape and Reel Package Description Supplied As Connection Diagrams Logic Symbol IEEE/IEC (Top View) Pin Descriptions Pin One Orientation Diagram Pin Names Description A1 , A2 Data Inputs Y1 , Y2 Output Function Table Y=A Input Output A Y L H H L 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). H = HIGH Logic Level L = LOW Logic Level TinyLogic is a trademark of Fairchild Semiconductor Corporation. © 2001 Fairchild Semiconductor Corporation DS500220 www.fairchildsemi.com NC7WZU04 TinyLogic UHS Dual Unbuffered Inverter March 1999 NC7WZU04 Absolute Maximum Ratings(Note 1) Recommended Operating Conditions (Note 2) Supply Voltage (VCC ) −0.5V to +7V DC Input Voltage (VIN) −0.5V to +7V Supply Voltage Operating (VCC) 1.8V to 5.5V DC Output Voltage (VOUT) −0.5V to +7V Supply Voltage Data Retention (VCC) 1.5V to 5.5V DC Input Diode Current (IIK) Input Voltage (VIN) VIN < −0.5V −50 mA 0V to 5.5V Output Voltage (VOUT) DC Output Diode Current (IOK) 0V to VCC −40°C to +85°C Operating Temperature (TA) VOUT < −0.5V −50 mA VOUT > 0.5V, VCC = GND +50 mA Thermal Resistance (θJA) 350°C/W ±50 mA DC Output Current (IOUT) ±100 mA DC VCC/GND Current (ICC/IGND) Note 1: Absolute maximum ratings are DC values beyond which the device may be damaged or have its useful life impaired. The datasheet specifications should be met, without exception, to ensure that the system design is reliable over its power supply, temperature, and output/input loading variables. Fairchild does not recommend operation outside datasheet specifications. −65°C to +150 °C Storage Temperature (TSTG) 150 °C Junction Temperature under Bias (TJ) Junction Lead Temperature (TL) 260 °C (Soldering, 10 seconds) Power Dissipation (PD) @ +85°C Note 2: Unused inputs must be held HIGH or LOW. They may not float. 180 mW DC Electrical Characteristics Symbol VIH VIL VOH VOL Parameter TA = +25°C VCC Typ TA = −40°C to +85°C (V) Min Max Min HIGH Level 1.8 to 2.7 0.85 VCC 0.85 VCC Input Voltage 3.0 to 5.5 0.8 VCC 0.8 VCC Max 1.8 to 2.7 0.15 VCC 0.15 VCC Input Voltage 3.0 to 5.5 0.2 VCC 0.2 VCC 1.65 1.55 1.65 Output Voltage 1.8 1.6 1.79 1.6 2.3 2.1 2.29 2.1 3.0 2.7 2.99 2.7 4.5 4.0 4.48 4.0 1.26 1.52 1.29 2.3 1.9 2.19 1.9 3.0 2.4 2.82 2.4 3.0 2.3 2.73 2.3 4.5 3.8 4.24 3.8 1.65 Output Voltage V VIN = VIL IOH = −100 µA IOH = −2 mA IOH = −2 mA V VIN = GND IOH = −4mA IOH = −6 mA IOH = −8 mA 0.01 0.2 0.2 1.8 0.01 0.2 0.2 2.3 0.01 0.2 0.2 3.0 0.01 0.3 0.3 V VIN = VIH IOL = 100 µA 4.5 0.01 0.5 0.5 1.65 0.10 0.24 0.24 IOL =2 mA 2.3 0.12 0.3 0.3 IOL =2 mA 3.0 0.19 0.4 0.4 3.0 0.29 0.55 0.55 4.5 0.29 0.55 0.55 ±0.1 ±1.0 µA VIN = 5.5V, GND 1.0 10 µA VIN = 5.5V, GND IIN Input Leakage Current ICC Quiescent Supply Current 1.65 to 5.5 ICCPEAK Peak Supply Current 1.8 0.2 in Analog Operation 2.5 2 3.3 5 5.0 15 www.fairchildsemi.com V 1.55 1.65 LOW Level Conditions V LOW Level HIGH Level Units 0 to 5.5 V VIN = VCC IOL = 4mA IOL = 6 mA IOL = 8 mA VOUT = Open mA 2 VIN = Adjust for Peak ICC Current Symbol tPLH Parameter Propagation Delay tPHL tPLH Propagation Delay tPHL TA = +25°C VCC TA = −40°C to +85°C (V) Min Typ Max Min Max 1.65 1.5 5.5 9.8 1.5 11.0 1.8 1.5 4.6 8.1 1.5 8.9 2.5 ± 0.2 1.2 3.3 5.7 1.2 6.3 3.3 ± 0.3 0.8 2.7 4.1 0.8 4.5 3.6 5.0 ± 0.5 0.5 2.2 3.3 0.5 3.3 ± 0.3 1.2 4.0 6.4 1.2 7.0 5.0 ± 0.5 0.8 3.4 5.6 0.8 6.2 CIN Input Capacitance 0 3 CPD Power Dissipation 3.3 3.5 Capacitance 5.0 5.5 Units ns Conditions CL = 15 pF, RL = 1 MΩ ns CL = 50 pF, Fig. No. Figures 1, 3 RL = 500Ω Figures 1, 3 (Note 3) Figure 2 pF pF Note 3: CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (ICCD) at no output loading and operating at 50% duty cycle. (See Figure 2.) CPD is related to ICCD dynamic operating current by the expression: ICCD = (C PD)(VCC)(fIN) + (ICCstatic). AC Loading and Waveforms CL includes load and stray capacitance Input PRR = 1.0 MHz; tW = 500 ns FIGURE 1. AC Test Circuit Application Note: When operating the NC7WZU04’s unbuffered output stage in its linear range, as in oscillator applications, care must be taken to observe maximum power rating for the device and package. The high drive nature of the design of the output stage will result in substantial simultaneous conduction currents when the stage is in the linear region. See the ICCPEAK specification on page 2. Input = AC Waveform; tr = tf = 1.8 ns; PRR = variable; Duty Cycle = 50% FIGURE 3. AC Waveforms FIGURE 2. ICCD Test Circuit 3 www.fairchildsemi.com NC7WZU04 AC Electrical Characteristics NC7WZU04 Tape and Reel Specification TAPE FORMAT Package Designator Tape Number Cavity Section Cavities Status Status 125 (typ) Empty Sealed Sealed Leader (Start End) P6 Carrier P6X Cover Tape 250 Filled Trailer (Hub End) 75 (typ) Empty Sealed Leader (Start End) 125 (typ) Empty Sealed 3000 Filled Sealed 75 (typ) Empty Sealed Carrier Trailer (Hub End) TAPE DIMENSIONS inches (millimeters) Package SC70-6 Tape Size 8 mm www.fairchildsemi.com DIM A DIM B 0.093 0.096 (2.35) (2.45) DIM F DIM Ko 0.138 ± 0.004 0.053 ± 0.004 (3.5 ± 0.10) 4 (1.35 ± 0.10) DIM P1 DIM W 0.157 0.315 ± 0.004 (4) (8 ± 0.1) NC7WZU04 Tape and Reel Specification (Continued) REEL DIMENSIONS inches (millimeters) Tape Size 8 mm A B C D N W1 W2 W3 7.0 0.059 0.512 0.795 2.165 0.331 + 0.059/−0.000 0.567 W1 + 0.078/−0.039 (177.8) (1.50) (13.00) (20.20) (55.00) (8.40 + 1.50/−0.00) (14.40) (W1 + 2.00/−1.00) 5 www.fairchildsemi.com NC7WZU04 TinyLogic UHS Dual Unbuffered Inverter Physical Dimensions inches (millimeters) unless otherwise noted 6-Lead SC70, EIAJ SC88, 1.25mm Wide Package Number MAA06A Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. www.fairchildsemi.com www.fairchildsemi.com 6