Revised June 2000 NC7SZ02 TinyLogic UHS 2-Input NOR Gate General Description Features The NC7SZ02 is a single 2-Input NOR Gate from Fairchild’s Ultra High Speed Series of TinyLogic. 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 1.8V to 5.5V VCC range. The inputs and output are high impedance when VCC is 0V. Inputs tolerate voltages up to 6V independent of VCC operating voltage. ■ Space saving SOT23 or SC70 5-lead package ■ Ultra High Speed: tPD 2.4 ns typ into 50 pF at 5V VCC ■ High Output Drive: ±24 mA at 3V VCC ■ Broad VCC Operating Range: 1.8V–5.5V ■ Matches the performance of LCX when operated at 3.3V VCC ■ Power down high impedance inputs/output ■ Overvoltage tolerant inputs facilitate 5V to 3V translation ■ Patented noise/EMI reduction circuitry implemented Ordering Code: Order Package Product Code Number Number Top Mark NC7SZ02M5 MA05B 7Z02 5-Lead SOT23, JEDEC MO-178, 1.6mm NC7SZ02M5X MA05B 7Z02 5-Lead SOT23, JEDEC MO-178, 1.6mm 3k Units on Tape and Reel NC7SZ02P5 MAA05A Z02 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 250 Units on Tape and Reel NC7SZ02P5X MAA05A Z02 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 3k Units on Tape and Reel Package Description Logic Symbol Supplied As 250 Units on Tape and Reel Connection Diagram IEEE/IEC (Top View) Pin Descriptions Function Table Pin Names Description A, B Inputs Y Output Y=A+B Inputs Output A B Y L L H L H L H L L H H L H = HIGH Logic Level L = LOW Logic Level TinyLogic is a trademark of Fairchild Semiconductor Corporation. © 2000 Fairchild Semiconductor Corporation DS012167 www.fairchildsemi.com NC7SZ02 TinyLogic UHS 2-Input NOR Gate October 1996 NC7SZ02 Absolute Maximum Ratings(Note 1) Recommended Operating Conditions (Note 2) Supply Voltage (VCC ) −0.5V to +6V DC Input Voltage (VIN) −0.5V to +6V Supply Voltage Operating (VCC) 1.8V to 5.5V DC Output Voltage (VOUT) −0.5V to +6V Supply Voltage Data Retention (VCC) 1.5V to 5.5V DC Input Diode Current (IIK) Input Voltage (VIN) 0V to 5.5V @ VIN < −0.5V −50 mA Output Voltage (VOUT) @ VIN > 6V +20 mA Operating Temperature (TA) DC Output Diode Current (IOK) 0V to VCC −40°C to +85°C Input Rise and Fall Time (tr, tf) @ VOUT < −0.5V −50 mA VCC @ 1.8V, 2.5V ±0.2V 0 ns/V to 20 ns/V @ VOUT > 6V, VCC = GND +20 mA VCC @ 3.3V ± 0.3V 0 ns/V to 10 ns/V DC Output Current (IOUT) ± 50 mA VCC @ 5.0V ± 0.5V 0 ns to 5 ns/V DC VCC/GND Current (ICC/IGND) ± 50 mA Thermal Resistance (θJA) −65°C to +150 °C Storage Temperature (TSTG) 150 °C Junction Temperature under Bias (TJ) SOT23-5 300°C/W SC70-5 425°C/W Junction Lead Temperature (TL); 260 °C (Soldering, 10 seconds) 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. Power Dissipation (PD) @ +85°C SOT23-5 200 mW SC70-5 150 mW Note 2: Unused inputs must be held HIGH or LOW. They may not float. DC Electrical Characteristics Symbol VIH Parameter HIGH Level Input Voltage VIL LOW Level Input Voltage VOH HIGH Level Output Voltage TA = +25°C VCC (V) Min 1.8 0.75VCC 2.3–5.5 0.7 VCC Typ LOW Level Output Voltage IIN Input Leakage Current IOFF Power Off Leakage Current ICC Quiescent Supply Current www.fairchildsemi.com Min Max 0.75VCC 0.25VCC 0.25VCC 0.3 VCC 0.3 VCC 1.8 1.7 1.8 1.7 2.3 2.2 2.3 2.2 3.0 2.9 3.0 2.9 4.5 4.4 4.5 4.4 2.3 1.9 2.15 1.9 3.0 2.4 2.80 2.4 3.0 2.3 2.68 2.3 4.5 3.8 4.20 3.8 Units Conditions V 0.7 VCC 1.8 2.3–5.5 VOL TA = −40°C to +85°C Max V V VIN = VIL IOH=−100µA IOH= −8mA IOH=−16mA V IOH=−24mA IOH=−32mA 1.8 0.0 0.1 0.1 2.3 0.0 0.1 0.1 3.0 0.0 0.1 0.1 V VIN=VIH IOL=100µA 4.5 0.0 0.1 0.1 2.3 0.10 0.3 0.3 IOL= 8mA 3.0 0.15 0.4 0.4 IOL=16mA 3.0 0.22 0.55 0.55 4.5 0.22 0.55 0.55 ±1 ±10 µA VIN = 5.5V, GND 0.0 1 10 µA VIN or VOUT = 5.5V 1.8-5.5 2.0 20 µA VIN = 5.5V, GND 0-5.5 2 V IOL=24mA IOL=32mA 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 1.8 2.0 4.4 9.5 2.0 10 2.5 ± 0.2 0.8 2.9 6.5 0.8 7.0 3.3 ± 0.3 0.5 2.3 4.5 0.5 4.7 5.0 ± 0.5 0.5 1.9 3.9 0.5 4.1 3.3 ± 0.3 1.5 2.9 5.0 1.5 5.2 5.0 ± 0.5 0.8 2.4 4.3 0.8 4.5 CIN Input Capacitance 0 4 CPD Power Dissipation 3.3 23 Capacitance 5.0 30 Units ns ns Conditions CL = 15 pF, RL = 1 MΩ 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 FIGURE 3. AC Waveforms Input = AC Waveform; tr = tf = 1.8 ns; PRR = 10 MHz; Duty Cycle = 50% FIGURE 2. ICCD Test Circuit 3 www.fairchildsemi.com NC7SZ02 AC Electrical Characteristics NC7SZ02 Tape and Reel Specification TAPE FORMAT Package Designator Tape Number Cavity Section Cavities Status Status 125 (typ) Empty Sealed Sealed Leader (Start End) M5, P5 Carrier M5X, P5X 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 SC70-5 SOT23-5 Tape Size 8 mm 8 mm www.fairchildsemi.com DIM A DIM B 0.093 0.096 (2.35) (2.45) 0.130 0.130 (3.3) (3.3) DIM F DIM Ko 0.138 ± 0.004 0.053 ± 0.004 (3.5 ± 0.10) (1.35 ± 0.10) 0.138 ± 0.002 0.055 ± 0.004 (3.5 ± 0.05) 4 (1.4 ± 0.11) DIM P1 DIM W 0.157 0.315 ± 0.004 (4) (8 ± 0.1) 0.157 0.315 ± 0.012 (4) (8 ± 0.3) NC7SZ02 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 NC7SZ02 Physical Dimensions inches (millimeters) unless otherwise noted 5-Lead SOT23, JEDEC MO-178, 1.6mm Package Number MA05B www.fairchildsemi.com 6 NC7SZ02 TinyLogic UHS 2-Input NOR Gate Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide Package Number MAA05A 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