NL17SHT08. 2-Input AND Gate / CMOS Logic Level Shifter

Transcription

1 N7ST08 -Input AND Gate / CMOS ogic evel Shifter The N7ST08 is an advanced high speed CMOS input AND gate fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TT while maintaining CMOS low power dissipation. The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The device input is compatible with TT type input thresholds and the output has a full 5 CMOS level output swing. The input protection circuitry on this device allows overvoltage tolerance on the input, allowing the device to be used as a logic level translator from 3 CMOS logic to 5 CMOS ogic or from.8 CMOS logic to 3 CMOS ogic while operating at the high voltage power supply. The N7ST08 input structure provides protection when voltages up to 7 are applied, regardless of the supply voltage. This allows the N7ST08 to be used to interface 5 circuits to 3 circuits. The output structures also provide protection when CC = 0. These input and output structures help prevent device destruction caused by supply voltage input/output voltage mismatch, battery backup, hot insertion, etc. Features igh Speed: t PD = 3.5 ns (Typ) at CC = 5 ow Power Dissipation: I CC = A (Max) at T A = 5 C TT Compatible Inputs: I = ; I = CMOS Compatible Outputs: O > CC ; O < Power Down Protection Provided on Inputs and Outputs Balanced Propagation Delays Pin and Function Compatible with Other Standard ogic Families These are Pb Free Devices 5 CC PSSIGNMENT 3 IN B 4 5 CC A P M Inputs CASE 57AE FUNCTION TABE B MARKING DIAGRAM = Specific Device Code = Month Code PM Output Y ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 4 of this data sheet. IN B 3 4 Figure. Pinout (Top iew) & IN B Figure. ogic Symbol Semiconductor Components Industries, C, 0 August, 0 Rev. 0 Publication Order Number: N7ST08/D

2 N7ST08 MAXIMUM RATINGS Symbol Characteristics alue Unit CC DC Supply oltage 0.5 to +7.0 IN DC Input oltage 0.5 to +7.0 OUT DC Output oltage CC = 0 igh or ow State 0.5 to to CC I IK Input Diode Current 0 ma I OK Output Diode Current OUT < ; OUT > CC ±0 ma I OUT DC Output Current ±5 ma I CC DC Supply Current, CC and 50 ma P D Power dissipation in still air 50 mw T ead temperature, mm from case for 0 s 60 C T J Junction temperature under bias +50 C T stg Storage temperature 65 to +50 C I atchup atchup Performance Above CC and Below at 5 C (Note ) ±00 ma Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.. Tested to EIA/JESD78 RECOMMENDED OPERATING CONDITIONS Symbol Characteristics Min Max Unit CC DC Supply oltage IN DC Input oltage OUT DC Output oltage CC = 0 igh or ow State CC T A Operating Temperature Range C t r, t f Input Rise and Fall Time CC = 3.3 ± 0.3 CC = 5.0 ± ns/ Device Junction Temperature versus Time to % Bond Failures Junction Temperature C Time, ours Time, Years 80,03, , , , , , ,900.0 NORMAIZED FAIURE RATE FAIURE RATE OF PASTIC = CERAMIC UNTI INTERMETAICS OCCUR TJ = 30 C TJ = 0 C TJ = 0 C TJ = 00 C TJ = 90 C TJ = 80 C TIME, YEARS Figure 3. Failure Rate vs. Time Junction Temperature

3 N7ST08 DC EECTRICA CARACTERISTICS Symbol Parameter Test Conditions CC () T A = 5 C T A 85 C 55 T A 5 C Min Typ Max Min Max Min Max Unit I Minimum igh evel Input oltage I Maximum ow evel Input oltage O Minimum igh evel Output oltage IN = I or I IN = I or I I O = 50 A IN = I or I I O = 4 ma I O = 8 ma O Maximum ow evel Output oltage IN = I or I IN = I or I I O = 50 A IN = I or I I O = 4 ma I O = 8 ma I IN Maximum Input eakage Current IN = or 0 to ± ±.0 ±.0 A I CC I CCT I OPD Maximum Quiescent Supply Current Quiescent Supply Current Output eakage Current IN = CC or A Input: IN = ma OUT = A AC EECTRICA CARACTERISTICS C load = 50 pf, Input t r = t f = ns T A = 5 C T A 85 C 55 T A 5 C Symbol Parameter Test Conditions t P, t P Maximum Propagation Delay, Input A or B to Y CC = 3.3 ± 0.3 C = 5 pf C = 50 pf Min Typ Max Min Max Min Max Unit ns CC = 5.0 ± 0.5 C = 5 pf C = 50 pf C IN Maximum Input Capacitance pf 5 C, CC = 5.0 C PD Power Dissipation Capacitance (Note ) pf. C PD 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: I CC(OPR) = C PD CC f in + I CC. C PD is used to determine the no load dynamic power consumption; P D = C PD CC f in + I CC CC. 3

4 N7ST08 Input A or B 50% 50% CC t P t P Output Y 50% CC O O Figure 4. Switching Waveforms TEST POINT DEICE UNDER TEST OUTPUT C * *Includes all probe and jig capacitance Figure 5. Test Circuit ORDERING INFORMATION N7ST08P5T5G Device Package Shipping (Pb Free) 8000 / Tape & Reel For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD80/D. 4

5 N7ST08 PACKAGE DIMENSIONS CASE 57AE ISSUE E PIN ONE INDICATOR D TOP IEW e X Y E 5X C A SIDE IEW E NOTES:. DIMENSIONING AND TOERANCING PER ASME YM, CONTROING DIMENSION: MIIMETERS 3. MAXIMUM EAD TICKNESS INCUDES EAD FINIS. MINIMUM EAD TICKNESS IS TE MINIMUM TICKNESS OF TE BASE MATERIA. 4. DIMENSIONS D AND E DO NOT INCUDE MOD FAS, PROTRUSIONS, OR GATE BURRS. MIIMETERS DIM MIN NOM MAX A b C 7 7 D E e 0.35 BSC E REF X 3 5X SODERING FOOTPRINT* 5X b PACKAGE OUTINE 8 X Y BOTTOM IEW.0 5X 0.0 5X PITC DIMENSIONS: MIIMETERS *For additional information on our Pb Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SODERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, C (SCIC). SCIC reserves the right to make changes without further notice to any products herein. SCIC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCIC 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 SCIC 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. SCIC does not convey any license under its patent rights nor the rights of others. SCIC 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 SCIC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCIC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCIC 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 SCIC was negligent regarding the design or manufacture of the part. SCIC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBICATION ORDERING INFORMATION ITERATURE FUFIMENT: iterature Distribution Center for ON Semiconductor P.O. Box 563, Denver, Colorado 807 USA Phone: or Toll Free USA/Canada Fax: or Toll Free USA/Canada orderlit@onsemi.com N. American Technical Support: Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: Japan Customer Focus Center Phone: ON Semiconductor Website: Order iterature: For additional information, please contact your local Sales Representative N7ST08/D