SN74HC14-Q1 HEX SCHMITT-TRIGGER INVERTERS SCLS532 - AUGUST 2003 D D D D D D D D D D Qualification in Accordance With AEC-Q100 Qualified for Automotive Applications Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0) 2-V to 6-V VCC Operation Outputs Can Drive Up To 10 LSTTL Loads Low Power Consumption, 20-A Max ICC Typical tpd = 11 ns 4-mA Output Drive at 5 V Low Input Current of 1 A Max D OR PW PACKAGE (TOP VIEW) 1A 1Y 2A 2Y 3A 3Y GND Contact factory for details. Q100 qualification data available on request. 1 14 2 13 3 12 4 11 5 10 6 9 7 8 VCC 6A 6Y 5A 5Y 4A 4Y description/ordering information This Schmitt-trigger device contains six independent inverters. It performs the Boolean function Y = A in positive logic. ORDERING INFORMATION -40C to 125C ORDERABLE PART NUMBER PACKAGE TA SOIC - D Tape and reel SN74HC14QDRQ1 TOP-SIDE MARKING HC14QQ1 TSSOP - PW Tape and reel SN74HC14QPWRQ1 HC14QQ1 Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. FUNCTION TABLE (each inverter) INPUT A OUTPUT Y H L L H logic diagram (positive logic) A Y Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Copyright 2003, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 1 SN74HC14-Q1 HEX SCHMITT-TRIGGER INVERTERS SCLS532 - AUGUST 2003 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 V to 7 V Input clamp current, IIK (VI < 0 or VI > VCC) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA Output clamp current, IOK (VO < 0 or VO > VCC) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA Continuous output current, IO (VO = 0 to VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA Package thermal impedance, JA (see Note 2): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86C/W PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113C/W Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65C to 150C Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. 2. The package thermal impedance is calculated in accordance with JESD 51-7. recommended operating conditions (see Note 3) MIN NOM 2 5 VCC VIL Supply voltage VI VO Input voltage 0 Output voltage 0 Low-level input voltage VCC = 6 V MAX UNIT 6 V 1.8 V VCC VCC V V TA Operating free-air temperature -40 125 C NOTE 3: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004. 2 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 SN74HC14-Q1 HEX SCHMITT-TRIGGER INVERTERS SCLS532 - AUGUST 2003 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS VCC VT+ VT- VT+ - VT- 2V 0.7 1.2 1.5 0.7 1.5 4.5 V 1.55 2.5 3.15 1.55 3.15 6V 2.1 3.3 4.2 2.1 4.2 2V 0.3 0.6 1 0.3 1 4.5 V 0.9 1.6 2.45 0.9 2.45 6V 1.2 2 3.2 1.2 3.2 2V 0.2 0.6 1.2 0.2 1.2 4.5 V 0.4 0.9 2.1 0.4 2.1 6V 0.5 1.3 2.5 0.5 2.5 UNIT V V V 1.998 1.9 4.4 4.499 4.4 6V 5.9 5.999 5.9 IOH = -4 mA IOH = -5.2 mA 4.5 V 3.98 4.3 3.7 6V 5.48 5.8 5.2 2V 0.002 0.1 0.1 IOL = 20 A A 4.5 V 0.001 0.1 0.1 6V 0.001 0.1 0.1 4.5 V 0.17 0.26 0.4 6V 0.15 0.26 0.4 6V 0.1 100 1000 nA 2 40 A 3 10 10 pF IOL = 4 mA IOL = 5.2 mA VI = VCC or 0 VI = VCC or 0, MAX 1.9 VI = VIH or VIL II ICC MIN 2V VI = VIH or VIL VOL TA = 25C TYP MAX 4.5 V IOH = -20 A A VOH MIN IO = 0 6V Ci 2 V to 6 V V V switching characteristics over recommended operating free-air temperature range, CL = 50 pF (unless otherwise noted) (see Figure 1) TA = 25C TYP MAX PARAMETER FROM (INPUT) TO (OUTPUT) VCC 2V 55 125 190 tpd A Y 4.5 V 12 25 38 6V 11 21 32 2V 38 75 110 4.5 V 8 15 22 6V 6 13 19 tt Y MIN MIN MAX UNIT ns ns operating characteristics, TA = 25C PARAMETER Cpd TEST CONDITIONS Power dissipation capacitance per inverter POST OFFICE BOX 655303 No load * DALLAS, TEXAS 75265 TYP 20 UNIT pF 3 SN74HC14-Q1 HEX SCHMITT-TRIGGER INVERTERS SCLS532 - AUGUST 2003 PARAMETER MEASUREMENT INFORMATION From Output Under Test Test Point Input VCC 50% 50% 0V CL = 50 pF (see Note A) tPLH In-Phase Output LOAD CIRCUIT 50% 10% tPHL 90% 90% tr Input 50% 10% 90% 90% tr tPHL VCC 50% 10% 0 V Out-of-Phase Output 90% tf VOH 50% 10% VOL tf tPLH 50% 10% tf 50% 10% 90% VOH VOL tr VOLTAGE WAVEFORMS PROPAGATION DELAY AND OUTPUT TRANSITION TIMES VOLTAGE WAVEFORM INPUT RISE AND FALL TIMES NOTES: A. CL includes probe and test-fixture capacitance. B. Phase relationships between waveforms were chosen arbitrarily. All input pulses are supplied by generators having the following characteristics: PRR 1 MHz, ZO = 50 , tr = 6 ns, tf = 6 ns. C. The outputs are measured one at a time with one input transition per measurement. D. tPLH and tPHL are the same as tpd. Figure 1. Load Circuit and Voltage Waveforms 4 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 MECHANICAL DATA MTSS001C - JANUARY 1995 - REVISED FEBRUARY 1999 PW (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE 14 PINS SHOWN 0,30 0,19 0,65 14 0,10 M 8 0,15 NOM 4,50 4,30 6,60 6,20 Gage Plane 0,25 1 7 0- 8 A 0,75 0,50 Seating Plane 0,15 0,05 1,20 MAX PINS ** 0,10 8 14 16 20 24 28 A MAX 3,10 5,10 5,10 6,60 7,90 9,80 A MIN 2,90 4,90 4,90 6,40 7,70 9,60 DIM 4040064/F 01/97 NOTES: A. B. C. D. All linear dimensions are in millimeters. This drawing is subject to change without notice. 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