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| NL37WZ17 Triple Noninverting Schmitt-Trigger Buffer The NL37WZ17 is a high performance buffer with Schmitt-Trigger inputs operating from a 1.65 to 5.5 V supply. The NL37WZ17 can be used as a line receiver which will receive slow input signals. The NL37WZ17 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 NL37WZ17 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. http://onsemi.com MARKING DIAGRAM 8 8 1 US8 US SUFFIX CASE 493 * 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 LX 1 D D = Date Code PIN ASSIGNMENT 1 2 IN A1 OUT Y3 IN A2 GND OUT Y2 IN A3 OUT Y1 VCC IN A1 1 8 VCC 3 4 5 OUT Y3 2 7 OUT Y1 6 7 IN A2 3 6 IN A3 8 FUNCTION TABLE GND 4 5 OUT Y2 A Input L H Y Output L H Figure 1. Pinout 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, 2003 1 May, 2003 - Rev. 3 Publication Order Number: NL37WZ17/D NL37WZ17 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 85C Moisture Sensitivity Flammability Rating ESD Withstand Voltage Oxygen Index: 28 to 34 Human Body Model (Note 3) Machine Model (Note 4) Charged Device Model (Note 5) (Note 2) Output in Z or LOW State (Note 1) VI < GND VO < GND Parameter Value *0.5 to )7.0 *0.5 VI )7.0 *0.5 VO 7.0 *50 *50 $50 $100 $100 *65 to )150 260 )150 333 200 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. IO absolute maximum rating must be observed. 2. Measured with minimum pad spacing on an FR4 board, using 10 mm-by-1 inch, 2-ounce copper trace with no air flow. 3. Tested to EIA/JESD22-A114-A. 4. Tested to EIA/JESD22-A115-A. 5. 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 6) (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 6. Unused inputs may not be left open. All inputs must be tied to a high-logic voltage level or a low-logic input voltage level. http://onsemi.com 2 NL37WZ17 DC ELECTRICAL 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 = 255C 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 *405C v TA v 855C 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 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 (Figures 3 and 4) Condition RL = 1 MW, CL = 15 pF RL = 1 MW, CL = 15 pF RL = 500 W, CL = 50 pF RL = 1 MW, CL = 15 pF RL = 500 W, CL = 50 pF 5.0 $ 0.5 (V) 2.5 $ 0.2 3.3 $ 0.3 Min 1.8 1.5 1.8 1.0 1.2 TA = 255C Typ 4.3 3.3 4.0 2.7 3.2 Max 7.4 5.0 5.0 4.1 4.9 *405C v TA v 855C Min 1.8 1.5 1.8 1.0 1.2 Max 8.1 5.5 6.6 4.5 5.4 Unit ns http://onsemi.com 3 NL37WZ17 CAPACITIVE CHARACTERISTICS Symbol CIN CPD Input Capacitance Power Dissipation Capacitance (Note 7) ( ) 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 = 5.5 V, VI = 0 V or VCC Typical 2.5 9 11 Unit pF pF 7. 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. A or B 50% VCC GND tPLH tPHL INPUT RL CL OUTPUT Y 50% VCC A 1- MHz square input wave is recommended for propagation delay tests. Figure 3. Switching Waveforms VT , TYPICAL INPUT THRESHOLD VOLTAGE (VOLTS) 4 Figure 4. Test Circuit 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 NL37WZ17 VH Vin VCC VT) VT* GND VOH Vout VOL (a) A Schmitt-Trigger Squares Up Inputs With Slow Rise and Fall Times (b) A Schmitt-Trigger Offers Maximum Noise Immunity Vout VOL Vin VH VCC VT) VT* GND VOH Figure 6. Typical Schmitt-Trigger Applications DEVICE ORDERING INFORMATION Device Nomenclature Device Order Number NL37WZ17US Logic Circuit Indicator NL No. of Gates per Package 3 Temp Range Identifier 7 Device Function 17 Package Suffix US Package Type US8 Tape and Reel Size 178 mm, 3000 Unit Technology WZ http://onsemi.com 5 NL37WZ17 CAVITY TAPE TOP TAPE TAPE TRAILER (Connected to Reel Hub) NO COMPONENTS 160 mm MIN COMPONENTS DIRECTION OF FEED TAPE LEADER NO COMPONENTS 400 mm MIN Figure 7. Tape Ends for Finished Goods TAPE DIMENSIONS mm 2.00 4.00 4.00 1.50 TYP 1.75 0.30 8.00 + 0.10 - 3.50 $ 0.25 1 1.00 0.25 TYP DIRECTION OF FEED Figure 8. US8 Reel Configuration/Orientation http://onsemi.com 6 NL37WZ17 t MAX 1.5 mm MIN (0.06 in) 20.2 mm MIN (0.795 in) 13.0 mm $0.2 mm (0.512 in $0.008 in) A 50 mm MIN (1.969 in) FULL RADIUS G Figure 9. Reel Dimensions REEL DIMENSIONS Tape Size 8 mm T and R Suffix US A Max 178 mm (7 in) G 8.4 mm, + 1.5 mm, -0.0 (0.33 in + 0.059 in, -0.00) t Max 14.4 mm (0.56 in) DIRECTION OF FEED BARCODE LABEL POCKET HOLE Figure 10. Reel Winding Direction http://onsemi.com 7 NL37WZ17 PACKAGE DIMENSIONS US8 US SUFFIX CASE 493-01 ISSUE O -XA 8 5 -Y- J DETAIL E B L 1 4 R S U C 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 -TSEATING PLANE D 0.10 (0.004) K M 0.10 (0.004) T N TXY V H R 0.10 TYP M F DETAIL E 3.8 1.8 TYP DIM A B C D F G H J K L M N P R S U V 0.5 TYP 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. 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: ONlit@hibbertco.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 For additional information, please contact your local Sales Representative. http://onsemi.com 8 EEE EEE EEE EEE EEE EEE EEE 1.0 EEE EEE EEE EEE EEE EEE EEE 0.3 TYP (mm) NL37WZ17/D |
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