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| NL27WZ126 Dual Buffer with 3-State Outputs The NL27WZ126 is a high performance dual noninverting buffer operating from a 2.3 V to 5.5 V supply. * * * * * * * * * * Extremely High Speed: tPD 2.6 ns (typical) at VCC = 5 V Designed for 2.3 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 3-State OE Input is Active-High Replacement for NC7WZ126 Chip Complexity = 72 FETs Figure 1. http://onsemi.com MARKING DIAGRAM 8 8 1 US8 US SUFFIX CASE 493-01 M2 1 D D = Date Code OE1 1 8 ORDERING INFORMATION VCC See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet. A1 2 7 OE2 Y2 3 6 Y1 A1 1 EN Y1 Y2 GND 4 5 A2 OE1 A2 OE2 Figure 1. Pinout (Top View) PIN ASSIGNMENT Pin 1 2 3 4 5 6 7 8 Function OE A1 Y2 GND A2 Y1 OE2 VCC OEn H H L Figure 2. Logic Symbol FUNCTION TABLE Input An H L X Output Yn H L Z X = Don't Care n = 1, 2 (c) Semiconductor Components Industries, LLC, 2002 1 July, 2002 - Rev. 2 Publication Order Number: NL27WZ126/D NL27WZ126 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 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 20 10 5 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 NL27WZ126 DC ELECTRICAL CHARACTERISTICS VCC Symbol VIH VIL VOH Parameter High-Level Input Voltage Low-Level Input Voltage High-Level Output Voltage VIN = VIH IOH = 100 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 = 8 mA IOL = 12 mA IOL = 16 mA IOL = 24 mA IOL = 32 mA IIN IOFF ICC IOZ Input Leakage Current Power Off-Output Leakage Current Quiescent Supply Current 3-State Output Leakage VIN = VCC or GND VOUT = 5.5 V VIN = VCC or GND VIN = VIL or VIH 0 V v VOUT v 5.5 V Condition (V) 2.3 to 5.5 2.3 to 5.5 2.3 to 5.5 2.3 2.7 3.0 3.0 4.5 2.3 to 5.5 2.3 2.7 3.0 3.0 4.5 0 to 5.5 0 5.5 2.3 to 5.5 0.20 0.22 0.28 0.38 0.42 VCC - 0.1 1.9 2.2 2.4 2.3 3.8 VCC 2.1 2.4 2.7 2.5 4.0 0.1 0.3 0.4 0.4 0.55 0.55 $0.1 1 1 $0.5 Min 0.7 VCC 0.3 VCC VCC - 0.1 1.9 2.2 2.4 2.3 3.8 0.1 0.3 0.4 0.4 0.55 0.55 $1.0 10 10 $5 mA mA mA mA V TA = 255C Typ Max *405C v TA v 855C Min 0.7 VCC 0.3 VCC Max Unit V V V AC ELECTRICAL CHARACTERISTICS (tR = tF = 3.0 ns) VCC Symbol tPLH tPHL Parameter Propagation Delay AN to YN (Figures 3 and 4, Table ) T bl 1) Condition RL = 1 MW RL = 1 MW RL = 500 W RL = 1 MW RL = 500 W tOSLH tOSHL tPZH tPZL Output to Output Skew (Note 6) Output Enable Time (Figures 5, 6 and 7, Table 1) RL = 500 W RL = 500 W RL = 250 W CL = 15 pF CL = 15 pF CL = 50 pF CL = 15 pF CL = 50 pF CL = 50 pF CL = 50 pF CL = 50 pF 3.3 $ 0.3 5.0 $ 0.5 2.5 $ 0.2 1.8 5.0 $ 0.5 (V) 2.5 $ 0.2 3.3 $ 0.3 Min 1.0 0.8 1.2 0.5 0.8 TA = 255C Typ Max 7.5 5.2 5.7 4.5 5.0 1.0 0.8 8.5 1.8 *405C v TA v 855C Min 1.0 0.8 1.2 0.5 0.8 Max 8 5.5 6.0 4.8 5.3 1.0 0.8 9.0 ns ns Unit ns 3.3 $ 0.3 5.0 $ 0.5 tPHZ tPLZ Output Enable Time (Figures 5, 6 and 7, Table 1) RL and R1= 500 W CL = 50 pF 2.5 $ 0.2 1.2 0.8 1.5 6.2 5.5 8.0 1.2 0.8 1.5 6.5 5.8 8.5 ns 3.3 $ 0.3 5.0 $ 0.5 0.8 0.3 5.7 4.7 0.8 0.3 6.0 5.0 6. Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. This specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH); parameter guaranteed by design. http://onsemi.com 3 NL27WZ126 CAPACITIVE CHARACTERISTICS Symbol CIN COUT CPD Input Capacitance Output Capacitance Power Dissipation Capacitance (N ) (Note 7) Parameter Condition VCC = 5.5 V, VI = 0 V or VCC 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 2.5 9 11 Unit pF 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. tf = 3 ns 90% 90% Vmi tf = 3 ns VCC INPUT 10% OE = GND INPUT A and B Vmi 10% OUTPUT CL * RL GND tPHL tPLH VOH OUTPUT Y Vmo Vmo VOL *Includes all probe and jig capacitance. A 1 MHz square input wave is recommended for propagation delay tests. Figure 3. Switching Waveform Figure 4. TPLH or TPHL 2.7 V OE Vmi Vmi 0V tPZH Vmo tPHZ VCC VOH - 0.3 V 0V tPZL tPLZ On 3.0 V VOL + 0.3 V GND On Vmo Figure 5. AC Output Enable and Disable Waveform Table 1. Output Enable and Disable Times tR = tF = 2.5 ns, 10% to 90%; f = 1 MHz; tW = 500 ns VCC Symbol Vmi Vmo 3.3 V $ 0.3 V 1.5 V 1.5 V 2.7 V 1.5 V 1.5 V 2.5 V $ 0.2 V VCC/2 VCC/2 http://onsemi.com 4 NL27WZ126 2 VCC INPUT VCC OUTPUT CL = 50 pF RL = 250 W INPUT R1 = 500 W OUTPUT CL = 50 pF RL = 500 W A 1 MHz square input wave is recommended for propagation delay tests. A 1 MHz square input wave is recommended for propagation delay tests. Figure 6. TPZL or TPLZ Figure 7. TPZH or TPHZ DEVICE ORDERING INFORMATION Device Nomenclature Device Order Number NL27WZ126US Logic Circuit Indicator NL No. of Gates per Package 2 Temp Range Identifier 7 Device Function 126 Package Suffix US Package Type US8 Tape and Reel Size 178 mm, 3000 Units Technology WZ http://onsemi.com 5 NL27WZ126 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 8. 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 9. US8 Reel Configuration/Orientation http://onsemi.com 6 NL27WZ126 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 10. 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 11. Reel Winding Direction http://onsemi.com 7 NL27WZ126 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 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 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 4-32-1 Nishi-Gotanda, Shinagawa-ku, Tokyo, Japan 141-0031 Phone: 81-3-5740-2700 Email: r14525@onsemi.com 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) NL27WZ126/D |
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