NC7SZ38M5X

NC7SZ38 TinyLogic UHS 2-Input NAND Gate (Open Drain Output) October 1996 Revised August 2004 NC7SZ38 TinyLogic UHS 2-Input NAND Gate (Open Drain Output) General Description The NC7SZ38 is a single 2-Input NAND Gate with open drain output stage 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 1.65V 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. The open drain output stage will tolerate voltages up to 6V independent of VCC when in the high impedance state. Features s Space saving SOT23 or SC70 5-lead package s Ultra small MicroPak leadless package s Open Drain output stage for OR tied applications s Ultra High Speed; tPD 2.4 ns Typ into 50 pF at 5V VCC s High Output Sink Drive; 24 mA at 3V VCC s Broad VCC Operating Range; 1.65V to 5.5V s Matches the performance of LCX when operated at 3.3V VCC s Power down high impedance inputs/output s Overvoltage Tolerant inputs facilitate 5V to 3V translation s Patented noise/EMI reduction circuitry implemented Ordering Code: Order Number NC7SZ38M5X NC7SZ38P5X NC7SZ38L6X Package Number MA05B MAA05A MAC06A Product Code Top Mark 7Z38 Z38 A6 Package Description 5-Lead SOT23, JEDEC MO-178, 1.6mm 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide 6-Lead MicroPak, 1.0mm Wide Supplied As 3k Units on Tape and Reel 3k Units on Tape and Reel 5k Units on Tape and Reel Pin Descriptions Pin Names A, B Y NC Description Inputs Output No Connect Logic Symbol IEEE/IEC Connection Diagrams Pin Assignments for SC70 and SOT23 Function Table Y = AB Inputs A L L H H B L H L H Output Y *H *H *H L (Top View) Pad Assignment for MicroPak H = HIGH Logic Level L = LOW Logic Level *H = HIGH Impedance output state (Open Drain) TinyLogic is a registered trademark of Fairchild Semiconductor Corporation. MicroPak is a trademark of Fairchild Semiconductor Corporation. (Top Thru View) © 2004 Fairchild Semiconductor Corporation DS012175 www.fairchildsemi.com NC7SZ38 Absolute Maximum Ratings(Note 1) Supply Voltage (VCC ) DC Input Voltage (VIN) DC Output Voltage (VOUT) DC Input Diode Current (IIK) @VIN < −0.5V @ VIN > 6V DC Output Diode Current (IOK) @VOUT < −0.5V @ VOUT > 6V, VCC = GND DC Output Current (IOUT) DC VCC/GND Current (ICC/IGND) Storage Temperature (TSTG) Junction Temperature under Bias (TJ) Junction Lead Temperature (T1); (Soldering, 10 seconds) Power Dissipation (PD) @ +85°C SOT23-5 SC70-5 200 mW 150 mW 260 °C −0.5V to +6V −0.5V to +6V −0.5V to +6V −50 mA +20 mA −50 mA +20 mA +50 mA ±50 mA −65°C to +150 °C 150 °C Recommended Operating Conditions (Note 2) Supply Voltage Operating (VCC) Supply Voltage Data Retention (VCC) Input Voltage (VIN) Output Voltage (VOUT) Operating Temperature (TA) Input Rise and Fall Time (tr, tf) VCC = 1.8V, 2.5V ± 0.2V VCC = 3.3V ± 0.3V VCC = 5.0V ± 0.5V Thermal Resistance (θJA) SOT23-5 SC70-5 300°C/W 425°C/W 0 ns/V to 20 ns/V 0 ns/V to 10 ns/V 0 ns/V to 5 ns/V 1.65V to 5.5V 1.5V to 5.5V 0V to 5.5V 0V to 5.5V −40°C to +85°C 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. Note 2: Unused inputs must be held HIGH or LOW. They may not float. DC Electrical Characteristics Symbol VIH VIL ILKG VOL Parameter HIGH Level Input Voltage LOW Level Input Voltage HIGH Level Output Leakage LOW Level Output Voltage 1.65 1.8 2.3 3.0 4.5 1.65 2.3 3.0 3.0 4.5 IIN IOFF ICC Input Leakage Current Power Off Leakage Current Quiescent Supply Current 5.5 0.0 5.5 0.0 0.0 0.0 0.0 0.0 0.08 0.10 0.15 0.22 0.22 0.1 0.1 0.1 0.1 0.1 0.24 0.3 0.4 0.55 0.55 ±1 1 2.0 VCC (V) 2.3 to 5.5 1.65 to 1.95 2.3 to 5.5 5.5 Min 0.7 VCC 0.25 VCC 0.3 VCC ±5 1.65 to 1.95 0.75 VCC TA = +25°C Typ Max TA = −40°C to +85°C Min 0.75 VCC 0.7 VCC 0.25 VCC 0.3 VCC ±10 0.1 0.1 0.1 0.1 0.1 0.24 0.3 0.4 0.55 0.55 ±10 10 20 µA µA µA V IOL = 8 mA IOL = 16 mA IOL = 24 mA IOL = 32 mA VIN = 5.5V, GND VIN or VOUT = 5.5V VIN = 5.5V, GND V VIN = VIH IOL = 100 µA Max Units V V µA VIN = VIL VOUT = VCC or GND Conditions www.fairchildsemi.com 2 NC7SZ38 AC Electrical Characteristics Symbol tPZL Parameter Propagation Delay VCC (V) 1.65 1.8 2.5 ± 0.2 3.3 ± 0.3 5.0 ± 0.5 tPLZ Propagation Delay 1.65 1.8 2.5 ± 0.2 3.3 ± 0.3 5.0 ± 0.5 CIN COUT CPD Input Capacitance Output Capacitance Power Dissipation Capacitance 0 0 3.3 5.0 Min 1.5 1.5 0.8 0.8 0.5 1.5 1.5 0.8 0.8 0.5 TA = +25°C Typ 6.5 5.4 3.5 2.8 2.2 5.5 4.6 3.0 2.1 1.3 4 5 5.1 7.3 Max 12.7 10.5 7.0 5.0 4.3 12.7 10.5 7.0 5.0 4.3 TA = −40°C to +85°C Min 1.5 1.5 0.8 0.8 0.5 1.5 1.5 0.8 0.8 0.5 Max 13.2 11.0 7.5 5.2 4.5 13.2 11.0 7.5 5.2 4.5 pF pF (Note 3) Figure 2 ns CL = 50 pF RU = 500Ω RD = 500Ω VI = 2 × VCC Figures 1, 3 ns CL = 50 pF RU = 500Ω RD = 500Ω VI = 2 × VCC Figures 1, 3 Units Conditions Figure Number 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) + (ICC static). 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 NC7SZ38 Tape and Reel Specification TAPE FORMAT for SC70 and SOT23 Package Tape Designator M5X, P5X Section Leader (Start End) Carrier Trailer (Hub End) TAPE DIMENSIONS inches (millimeters) Number Cavities 125 (typ) 3000 75 (typ) Cavity Status Empty Filled Empty Cover Tape Status Sealed Sealed Sealed Package SC70-5 SOT23-5 Tape Size 8 mm 8 mm DIM A 0.093 (2.35) 0.130 (3.3) DIM B 0.096 (2.45) 0.130 (3.3) DIM F (3.5 ± 0.10) (3.5 ± 0.05) DIM Ko (1.35 ± 0.10) (1.4 ± 0.11) DIM P1 0.157 (4) 0.157 (4) DIM W 0.315 ± 0.004 (8 ± 0.1) 0.315 ± 0.012 (8 ± 0.3) 0.138 ± 0.004 0.053 ± 0.004 0.138 ± 0.002 0.055 ± 0.004 www.fairchildsemi.com 4 NC7SZ38 Tape and Reel Specification TAPE FORMAT for MircoPak Package Designator L6X Tape Section Leader (Start End) Carrier Trailer (Hub End) (Continued) Number Cavities 125 (typ) 5000 75 (typ) Cavity Status Empty Filled Empty Cover Tape Status Sealed Sealed Sealed REEL DIMENSIONS inches (millimeters) Tape Size 8 mm A 7.0 (177.8) B 0.059 (1.50) C 0.512 (13.00) D 0.795 (20.20) N 2.165 (55.00) W1 0.331 + 0.059/−0.000 (8.40 + 1.50/−0.00) W2 0.567 (14.40) W3 W1 + 0.078/−0.039 (W1 + 2.00/−1.00) 5 www.fairchildsemi.com NC7SZ38 Physical Dimensions inches (millimeters) unless otherwise noted 5-Lead SOT23, JEDEC MO-178, 1.6mm Package Number MA05B www.fairchildsemi.com 6 NC7SZ38 Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide Package Number MAA05A 7 www.fairchildsemi.com NC7SZ38 TinyLogic UHS 2-Input NAND Gate (Open Drain Output) Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 6-Lead MicroPak, 1.0mm Wide Package Number MAC06A 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: 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 8 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. www.fairchildsemi.com