Revised November 2005 NC7NZU04 TinyLogic UHS Unbuffered Inverter General Description Features The NC7NZU04 is a triple unbuffered inverter from Fairchild’s Ultra High Speed Series of TinyLogic. The special purpose unbuffered circuit design is primarily 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. ■ Space saving US8 surface mount package ■ MicroPak Pb-Free leadless 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, VCC = 5.5V, TA = 25°C Ordering Code: Product Order Package Code Number Number Top Mark NC7NZU04K8X MAB08A NC7NZU04L8X NZU4 MAC08A U6 Package Description Supplied As 8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide 3k Units on Tape and Reel Pb-Free 8-Lead MicroPak, 1.6 mm Wide 5k Units on Tape and Reel Pb-Free package per JEDEC J-STD-020B. Logic Symbol Connection Diagrams IEEE/IEC (Top View) Pin Descriptions Pin Names Description A Input Y Output 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). Function Table Pad Assignment for MicroPak Y=A Input Output A Y L H H L H = HIGH Logic Level L = LOW Logic Level (Top Thru View) TinyLogic is a registered trademark of Fairchild Semiconductor Corporation. © 2005 Fairchild Semiconductor Corporation DS500490 MicroPak is a trademark of Fairchild Semiconductor Corporation. www.fairchildsemi.com NC7NZU04 TinyLogic UHS Unbuffered Inverter July 2001 NC7NZU04 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) DC Output Voltage (VOUT) −0.5V to +7V Supply Voltage Data Retention (VCC) DC Input Diode Current (IIK) 1.65V to 5.5V 1.5V to 5.5V Input Voltage (VIN) 0V to 5.5V @ VIN < −0.5V −50 mA Output Voltage (VOUT) @ VIN > VCC + 0.5V +20 mA Operating Temperature (TA) 0V to VCC −40°C to +85°C Thermal Resistance (θJA) DC Output Diode Current (IOK) @ VOUT < −0.5V −50 mA @ VOUT > 0.5V, VCC = GND +50 mA 250°C/W ±50 mA DC Output Current (IOUT) ±100 mA DC VCC/GND Current (ICC/IGND) −65°C to +150 °C Storage Temperature (TSTG) 150 °C Junction Temperature under Bias (TJ) Junction Lead Temperature (TL); 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. 260 °C (Soldering, 10 seconds) Power Dissipation (PD) @ +85°C 250 mW Note 2: Unused inputs must be held HIGH or LOW. They may not float. DC Electrical Characteristics Symbol Parameter TA = +25°C VCC (V) Min VIH HIGH Level Input Voltage 1.65 to 2.7 0.85 VCC VIL LOW Level Input Voltage 1.65 to 2.7 VOH HIGH Level Output Voltage 3.0 to 5.5 Typ LOW Level Output Voltage Min Max 0.85 VCC 0.8 VCC 0.15 VCC 0.2 VCC 0.2 VCC 1.65 1.55 1.65 1.55 2.3 2.1 2.3 2.1 3.0 2.7 3.0 2.7 4.5 4.0 4.4 4.0 1.65 1.29 1.52 1.29 2.3 1.9 2.14 1.9 3.0 2.4 2.75 2.4 3.0 2.3 2.61 2.3 4.5 3.8 4.13 3.8 Conditions V VIN = VIL IOH = −100 µA IOH = −2 mA V IOH = −2 mA VIN = GND IOH = −4 mA IOH = −6 mA IOH = −8 mA 1.65 0.0 0.2 0.2 2.3 0.0 0.2 0.2 3.0 0.0 0.3 0.3 4.5 0.0 0.5 0.5 1.65 0.08 0.24 0.24 2.3 0.10 0.3 0.3 3.0 0.17 0.4 0.4 3.0 0.25 0.55 0.55 4.5 0.26 0.55 0.55 ±0.1 ±1.0 1 10 VIN = VIH IOL = 100 µA IOL = 2 mA V IOL = 2 mA VIN = VCC IOL = 4 mA IOL = 6 mA IOL = 8 mA µA VIN = 5.5V, GND µA VIN = 5.5V, GND IIN Input Leakage Current ICC Quiescent Supply Current ICCPEAK Peak Supply Current in 1.8 1 Analog Operation 2.5 2 VIN = Adjust for 3.3 5 Peak ICC Current 5.0 15 www.fairchildsemi.com 0 to 5.5 Units V 0.8 VCC 0.15 VCC 3.0 to 5.5 VOL TA = −40°C to +85°C Max 1.65 to 5.5 mA 2 VOUT = Open Symbol tPLH, Propagation Delay tPHL tPLH, TA = +25°C VCC Parameter Propagation Delay tPHL (V) Min 1.8 ± 0.05 2.5 ± 0.2 Typ TA = −40°C to +85°C Max Min Max 1.0 8.5 1.0 9.0 0.8 6.2 0.8 6.5 3.3 ± 0.3 0.5 4.5 0.5 4.8 5.0 ± 0.5 0.5 3.9 0.5 4.1 3.3 ± 0.3 1.0 6.0 1.0 6.5 5.0 ± 0.5 0.8 5.0 0.8 5.5 CIN Input Capacitance 0 2.5 CPD Power Dissipation 3.3 9 Capacitance 5.0 11 Units ns ns Conditions CL = 15 pF, RL = 1 MΩ CL = 50 pF, Figure Number 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). Dynamic Switching Characteristics Symbol Parameter Conditions VCC TA = 25°C (V) Typical Unit VOLP Quiet Output Dynamic Peak VOL CL = 50pF, VIH = 5.0V, VIL = 0V 5.0 0.8 V VOLV Quiet Output Dynamic Valley VOL CL = 50pF, VIH = 5.0V, VIL = 0V 5.0 −0.8 V AC Loading and Waveforms CL includes load and stray capacitance Input PRR = 1.0 MHz; tW = 500 ns FIGURE 1. AC Test Circuit FIGURE 3. AC Waveforms Application Note: When operating the NC7NZU04’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 in the DC Electrical Characteristics table. Input = AC Waveform; tr = tf = 1.8 ns; PRR = variable; Duty Cycle = 50% FIGURE 2. ICCD Test Circuit 3 www.fairchildsemi.com NC7NZU04 AC Electrical Characteristics NC7NZU04 Tape and Reel Specification TAPE FORMAT for US8 Package Tape Number Cavity Section Cavities Status Status Leader (Start End) 125 (typ) Empty Sealed Designator K8X Cover Tape Carrier 3000 Filled Sealed Trailer (Hub End) 75 (typ) Empty Sealed Cover Tape TAPE DIMENSIONS inches (millimeters) TAPE FORMAT for MicroPak Package Designator L8X Tape Number Cavity Section Cavities Status Status Leader (Start End) 125 (typ) Empty Sealed Carrier 3000 Filled Sealed Trailer (Hub End) 75 (typ) Empty Sealed TAPE DIMENSIONS inches (millimeters) www.fairchildsemi.com 4 NC7NZU04 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 + 1.5/−0.00) (14.40) (W1 + 2.00/−1.00) 5 www.fairchildsemi.com NC7NZU04 Physical Dimensions inches (millimeters) unless otherwise noted 8-Lead US8, JEDEC MO-187, Variation CA 3.1mm Wide Package Number MAB08A www.fairchildsemi.com 6 NC7NZU04 TinyLogic UHS Unbuffered Inverter Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Pb-Free 8-Lead MicroPak, 1.6 mm Wide Package Number MAC08A 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 7 www.fairchildsemi.com