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| NL37WZ14 Triple Schmitt-Trigger Inverter The NL37WZ14 is a high performance triple inverter with Schmitt-Trigger inputs operating from a 1.65 to 5.5 V supply. Pin configuration and function are the same as the NL37WZ04, but the inputs have hysteresis, and with its Schmitt trigger function, the NL37WZ14 can be used as a line receiver which will receive slow input signals. The NL37WZ14 is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. In addition, it has a greater noise margin than conventional inverters. The NL37WZ14 has hysteresis between the positive-going and the negative-going input thresholds (typically 1.0 V) which is determined internally by transistor ratios and is essentially insensitive to temperature and supply voltage variations. * Designed for 1.65 V to 5.5 V VCC Operation * Over Voltage Tolerant Inputs and Outputs * LVTTL Compatible - Interface Capability with 5 V TTL Logic with VCC = 3 V * LVCMOS Compatible * 24 mA Balanced Output Sink and Source Capability * Near Zero Static Supply Current Substantially Reduces System Power Requirements * Current Drive Capability is 24 mA at the Outputs * Chip Complexity: FET = 94 http://onsemi.com MARKING DIAGRAM 8 8 1 US8 US SUFFIX CASE 493 LA 1 D LA = Device Code D = Date Code PIN ASSIGNMENT 1 2 3 IN A1 OUT Y3 IN A2 GND OUT Y2 IN A3 OUT Y1 VCC IN A1 1 8 VCC 4 5 OUT Y3 2 7 OUT Y1 6 7 8 IN A2 3 6 IN A3 FUNCTION TABLE GND 4 5 OUT Y2 A Input L H Y Output H L Figure 1. Pinout (Top View) IN A1 IN A2 IN A3 OUT Y1 OUT Y2 OUT Y3 ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet. Figure 2. Logic Symbol (c) Semiconductor Components Industries, LLC, 2004 1 March, 2004 - Rev. 3 Publication Order Number: NL37WZ14/D NL37WZ14 MAXIMUM RATINGS Symbol VCC VI VO IIK IOK IO ICC IGND TSTG TL TJ qJA PD MSL FR VESD DC Supply Voltage DC Input Voltage DC Output Voltage DC Input Diode Current DC Output Diode Current DC Output Sink Current DC Supply Current per Supply Pin DC Ground Current per Ground Pin Storage Temperature Range Lead Temperature, 1 mm from Case for 10 Seconds Junction Temperature under Bias Thermal Resistance Power Dissipation in Still Air at 85_C Moisture Sensitivity Flammability Rating ESD Withstand Voltage Oxygen Index: 28 to 34 Human Body Model (Note 2) Machine Model (Note 3) Charged Device Model (Note 4) (Note 1) VI < GND VO < GND Parameter Value *0.5 to )7.0 *0.5 to )7.0 *0.5 to )7.0 *50 *50 $50 $100 $100 *65 to )150 260 )150 250 250 Level 1 UL 94 V-0 @ 0.125 in > 2000 > 200 N/A V Unit V V V mA mA mA mA mA _C _C _C _C/W mW Maximum Ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute maximum-rated conditions is not implied. Functional operation should be restricted to the Recommended Operating Conditions. 1. Measured with minimum pad spacing on an FR4 board, using 10 mm-by-1 inch, 2-ounce copper trace with no air flow. 2. Tested to EIA/JESD22-A114-A. 3. Tested to EIA/JESD22-A115-A. 4. Tested to JESD22-C101-A. RECOMMENDED OPERATING CONDITIONS Symbol VCC VI VO TA Dt/DV Supply Voltage Input Voltage Output Voltage Operating Free-Air Temperature Input Transition Rise or Fall Rate VCC = 2.5 V $0.2 V VCC = 3.0 V $0.3 V VCC = 5.0 V $0.5 V Parameter Operating Data Retention Only (Note 5) (HIGH or LOW State) Min 2.3 1.5 0 0 *40 0 0 0 Max 5.5 5.5 5.5 5.5 )85 No Limit No Limit No Limit Unit V V V _C ns/V 5. Unused inputs may not be left open. All inputs must be tied to a high- or low-logic input voltage level. http://onsemi.com 2 NL37WZ14 DC CHARACTERISTICS VCC Symbol VT) Parameter Positive Input Threshold Voltage Condition (V) 2.3 2.7 3.0 4.5 5.5 VT* Negative Input Threshold Voltage 2.3 2.7 3.0 4.5 5.5 VH Input Hysteresis Voltage 2.3 2.7 3.0 4.5 5.5 VOH High-Level Output Voltage VIN = VIH or VIL IOH = -100 mA IOH = *3 mA IOH = *8 mA IOH = *12 mA IOH = *16 mA IOH = *24 mA IOH = *32 mA VOL Low-Level Output Voltage VIN = VIH or VIL IOL = 100 mA IOL = 4 mA IOL = 8 mA IOL = 12 mA IOL = 16 mA IOL = 24 mA IOL = 32 mA IIN IOFF ICC Input Leakage Current Power Off-Output Leakage Current Quiescent Supply Current VIN = VCC or GND VOUT = 5.5 V VIN = VCC or GND 1.65 to 5.5 1.65 2.3 2.7 3.0 3.0 4.5 1.65 to 5.5 1.65 2.3 2.7 3.0 3.0 4.5 0 to 5.5 0 5.5 0.08 0.2 0.22 0.28 0.38 0.42 Min 1.0 1.2 1.3 1.9 2.2 0.4 0.5 0.6 1.0 1.2 0.25 0.3 0.4 0.6 0.7 VCC *0.1 1.29 1.9 2.2 2.4 2.3 3.8 TA = 25_C Typ 1.5 1.7 1.9 2.7 3.3 0.75 0.87 1.0 1.5 1.9 0.75 0.83 0.93 1.2 1.4 VCC 1.52 2.1 2.4 2.7 2.5 4.0 0.1 0.24 0.3 0.4 0.4 0.55 0.55 $0.1 1 1 Max 1.8 2.0 2.2 3.1 3.6 1.15 1.4 1.5 2.0 2.3 1.1 1.15 1.2 1.5 1.7 *40_C v TA v 85_C Min 1.0 1.2 1.3 1.9 2.2 0.4 0.5 0.6 1.0 1.2 1.25 0.3 0.4 0.6 0.7 VCC *0.1 1.29 1.9 2.2 2.4 2.3 3.8 0.1 0.24 0.3 0.4 0.4 0.55 0.55 $1.0 10 10 mA mA mA V Max 1.8 2.0 2.2 3.1 3.6 1.15 1.4 1.5 2.0 2.3 1.1 1.15 1.2 1.5 1.7 V V V Unit V AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3.0 ns) VCC Symbol tPLH tPHL Parameter Propagation Delay Input A to Y (Figure 3 and 4) Condition RL = 1 MW, CL = 15 pF RL = 1 MW, CL = 15 pF (V) 2.5 $ 0.2 3.3 $ 0.3 Min 1.8 1.5 1.8 1.0 1.2 TA = 25_C Typ 4.3 3.3 4.0 2.7 3.2 Max 7.4 5.0 6.0 4.1 4.9 *40_C v TA v 85_C Min 1.8 1.5 1.8 1.0 1.2 Max 8.1 5.5 6.6 4.5 5.4 Unit ns II I I I I I I I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIII I I I II I I I I I I I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIII I I IIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I I IIII I I I IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII I IIII I I I RL = 500 W, CL = 50 pF RL = 1 MW, CL = 15 pF 5.0 $ 0.5 RL = 500 W, CL = 50 pF http://onsemi.com 3 NL37WZ14 CAPACITIVE CHARACTERISTICS Symbol CIN CPD Input Capacitance Power Dissipation Capacitance (Note 6) ( ) Parameter Condition VCC = 5.5 V, VI = 0 V or VCC 10 MHz, VCC = 3.3 V, VI = 0 V or VCC 10 MHz, VCC = 5.0 V, VI = 0 V or VCC Typical 2.5 11 12.5 Unit pF pF 6. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average operating current can be obtained by the equation: ICC(OPR) = CPD VCC fin ) ICC. CPD is used to determine the no-load dynamic power consumption; PD = CPD VCC2 fin ) ICC VCC. tf = 3 ns 90% 90% 50% tf = 3 ns VCC INPUT RL GND CL* OUTPUT INPUT A and B 50% 10% 10% tPHL tPLH VOH *CL includes all probe and jig capacitances. A 1-MHz square input wave is recommended for propagation delay tests. OUTPUT Y 50% 50% VOL Figure 3. Switching Waveforms Figure 4. Test Circuit VT , TYPICAL INPUT THRESHOLD VOLTAGE (VOLTS) 4 3 2 (VT)) VHtyp 1 (VT*) 2 2.5 3.5 3 VCC, POWER SUPPLY VOLTAGE (VOLTS) VHtyp = (VT) typ) - (VT* typ) 3.6 Figure 5. Typical Input Threshold, VT), VT* versus Power Supply Voltage http://onsemi.com 4 NL37WZ14 VH Vin VCC VT) VT* GND VOH Vout VOL (a) A Schmitt-Trigger Squares Up Inputs With Slow Rise and Fall Times Vout VOL (b) A Schmitt-Trigger Offers Maximum Noise Immunity Vin VH VCC VT) VT* GND VOH Figure 6. Typical Schmitt-Trigger Applications DEVICE ORDERING INFORMATION Device Nomenclature Device Order Number NL37WZ14US Logic Circuit Indicator NL No. of Gates per Package 3 Temp Range Identifier 7 Device Function 14 Package Suffix US Package Type US8 Tape and Reel Size 178 mm, 3000 Unit Technology WZ http://onsemi.com 5 NL37WZ14 PACKAGE DIMENSIONS US8 US SUFFIX CASE 493-01 ISSUE O -X- A 8 5 -Y- J DETAIL E B L 1 4 R S U C H 0.10 (0.004) T TXY V M N NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETERS 3. DIMENSION A" DOES NOT INCLUDE MOLD FLASH, PROTRUSION OR GATE BURR. MOLD FLASH. PROTRUSION AND GATE BURR SHALL NOT EXCEED 0.140 MM (0.0055") PER SIDE. 4. DIMENSION B" DOES NOT INCLUDE INTER-LEAD FLASH OR PROTRUSION. INTER-LEAD FLASH AND PROTRUSION SHALL NOT E3XCEED 0.140 (0.0055") PER SIDE. 5. LEAD FINISH IS SOLDER PLATING WITH THICKNESS OF 0.0076-0. 0203 MM. (300-800 INCH). 6. ALL TOLERANCE UNLESS OTHERWISE SPECIFIED 0.0508 (0.0002"). MILLIMETERS MIN MAX 1.90 2.10 2.20 2.40 0.60 0.90 0.17 0.25 0.20 0.35 0.50 BSC 0.40 REF 0.10 0.18 0.00 0.10 3.00 3.20 0_ 6_ 5_ 10 _ 0.28 0.44 0.23 0.33 0.37 0.47 0.60 0.80 0.12 BSC INCHES MIN MAX 0.075 0.083 0.087 0.094 0.024 0.035 0.007 0.010 0.008 0.014 0.020 BSC 0.016 REF 0.004 0.007 0.000 0.004 0.118 0.126 0_ 6_ 5_ 10 _ 0.011 0.017 0.009 0.013 0.015 0.019 0.024 0.031 0.005 BSC P G -T- SEATING PLANE D 0.10 (0.004) K M R 0.10 TYP F DETAIL E DIM A B C D F G H J K L M N P R S U V SOLDERING FOOTPRINT* 3.8 1.8 TYP 0.5 TYP *For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. "Typical" parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada Email: orderlit@onsemi.com N. American Technical Support: 800-282-9855 Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 2-9-1 Kamimeguro, Meguro-ku, Tokyo, Japan 153-0051 Phone: 81-3-5773-3850 ON Semiconductor Website: http://onsemi.com Order Literature: http://www.onsemi.com/litorder For additional information, please contact your local Sales Representative. http://onsemi.com 6 EEE EEE EEE EEE EEE EEE 1.0 EEE EEE EEE EEE EEE EEE 0.3 TYP (mm) NL37WZ14/D |
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