SN74LV14AMPWREP

SN74LV14A-EP HEX SCHMITT-TRIGGER INVERTER www.ti.com SCLS499C – MAY 2003 – REVISED JUNE 2006 FEATURES • • • • • • • • • (1) Controlled Baseline – One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of –55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product-Change Notification Qualification Pedigree (1) Typical VOLP (Output Ground Bounce) 2.3 V at VCC = 3.3 V, TA = 25°C Supports Mixed-Mode Voltage Operation on All Ports Ioff Supports Partial-Power-Down Mode Operation • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) – 1000-V Charged-Device Model (C101) D OR PW PACKAGE (TOP VIEW) 1A 1Y 2A 2Y 3A 3Y GND 1 14 2 13 3 12 4 11 5 10 6 9 7 8 VCC 6A 6Y 5A 5Y 4A 4Y Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits. DESCRIPTION/ORDERING INFORMATION This hex Schmitt-trigger inverter is designed for 2-V to 5.5-V VCC operation. The SN74LV14A contains six independent inverters. This device performs the Boolean function Y = A. This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. ORDERING INFORMATION PACKAGE (1) TA –40°C to 105°C –55°C to 125°C (1) ORDERABLE PART NUMBER TOP-SIDE MARKING TSSOP – PW Tape and reel SN74LV14ATPWREP LV14AEP SOIC – D Tape and reel SN74LV14AMDREP LV14AEP TSSOP – PW Tape and reel SN74LV14AMPWREP LV14AEP 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 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. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 2003–2006, Texas Instruments Incorporated SN74LV14A-EP HEX SCHMITT-TRIGGER INVERTER www.ti.com SCLS499C – MAY 2003 – REVISED JUNE 2006 LOGIC DIAGRAM, EACH INVERTER (POSITIVE LOGIC) A Y Absolute Maximum Ratings (1) over operating free-air temperature range (unless otherwise noted) VCC MIN MAX Supply voltage range –0.5 7 V range (2) VI Input voltage –0.5 7 V VO Voltage range applied to any output in the high-impedance or power-off state (2) –0.5 7 V VO Output voltage range (2) (3) –0.5 VCC + 0.5 V IIK Input clamp current VI < 0 –20 mA IOK Output clamp current VO < 0 –50 mA IO Continuous output current VO = 0 to VCC ±25 mA ±50 mA Continuous current through VCC or GND θJA Thermal impedance (4) Tstg Storage temperature range (1) (2) (3) (4) 2 UNIT D package 133.5 PW package 113 –65 150 °C/W °C 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. The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed. This value is limited to 5.5 V maximum. The package thermal impedance is calculated in accordance with JESD 51-7. Submit Documentation Feedback SN74LV14A-EP HEX SCHMITT-TRIGGER INVERTER www.ti.com SCLS499C – MAY 2003 – REVISED JUNE 2006 Recommended Operating Conditions VCC (1) Supply voltage VCC = 2 V VIH High-level input voltage MIN MAX 2 5.5 Low-level input voltage VI Input voltage VO Output voltage VCC = 2.3 V to 2.7 V VCC × 0.7 VCC = 3 V to 3.6 V VCC × 0.7 VCC = 4.5 V to 5.5 V VCC × 0.7 VCC = 2.3 V to 2.7 V VCC × 0.3 VCC = 3 V to 3.6 V VCC × 0.3 VCC × 0.3 5.5 0 VCC V –50 µA VCC = 2.3 V to 2.7 V VCC = 3 V to 3.6 V –6 50 VCC = 2.3 V to 2.7 V (1) Operating free-air temperature µA 2 VCC = 3 V to 3.6 V 6 VCC = 4.5 V to 5.5 V TA mA –12 VCC = 2 V Low-level output current V –2 VCC = 4.5 V to 5.5 V IOL V 0 VCC = 2 V High-level output current V 0.5 VCC = 4.5 V to 5.5 V IOH V 1.5 VCC = 2 V VIL UNIT mA 12 SN74LV14AT –40 105 SN74LV14AM –55 125 °C All unused inputs of the device must be held at VCC or GND to ensure proper device operation. See the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004. Submit Documentation Feedback 3 SN74LV14A-EP HEX SCHMITT-TRIGGER INVERTER www.ti.com SCLS499C – MAY 2003 – REVISED JUNE 2006 Electrical Characteristics over operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS VCC VT+ Positive-going threshold VT– Negative-going threshold ∆VT Hysteresis (VT+ – VT–) VOH VOL II TYP SN74LV14AM MAX MIN TYP MAX 1.75 1.78 3.3 V 2.31 2.31 5V 3.5 3.5 2.5 V 0.75 0.75 3.3 V 0.99 0.97 5V 1.5 1.5 2.5 V 0.25 1 0.25 1 3.3 V 0.33 1.32 0.33 1.37 5V 0.5 2 0.5 2 2 V to 5.5 V IOH = –2 mA 2.3 V IOH = –6 mA VCC – 0.1 VCC – 0.1 2 2 3V 2.48 2.48 4.5 V 3.8 2.3 V 0.4 0.4 IOL = 6 mA 3V 0.44 0.44 IOL = 12 mA 4.5 V 0.55 0.55 Ioff VI or VO = 0 to 5.5 V V 3.8 IOL = 2 mA VI = VCC or GND, IO = 0 V V 2 V to 5.5 V VI = VCC or GND UNIT V IOL = 50 µA ICC Ci MIN 2.5 V IOH = –50 µA IOH = –12 mA SN74LV14AT 0.1 0.1 V 0 to 5.5 V ±1 ±1 µA 5.5 V 20 20 µA 0V 5 5 µA VI = VCC or GND 3.3 V 2.3 2.3 5V 2.3 2.3 pf Switching Characteristics over recommended operating free-air temperature range, VCC = 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1) PARAMETER FROM (INPUT) TO (OUTPUT) LOAD CAPACITANCE tpd A Y CL = 50 pF TA = 25°C MIN TYP MAX 9.6 16.3 MIN MAX 1 20.4 UNIT ns Switching Characteristics over recommended operating free-air temperature range, VCC = 5 V ± 0.5 V (unless otherwise noted) (see Figure 1) 4 PARAMETER FROM (INPUT) TO (OUTPUT) LOAD CAPACITANCE tpd A Y CL = 50 pF Submit Documentation Feedback TA = 25°C MIN TYP MAX 6.7 10.6 MIN MAX 1 14 UNIT ns SN74LV14A-EP HEX SCHMITT-TRIGGER INVERTER www.ti.com SCLS499C – MAY 2003 – REVISED JUNE 2006 Noise Characteristics (1) VCC = 3.3 V, CL = 50 pF, TA = 25°C PARAMETER MIN TYP MAX UNIT VOL(P) Quiet output, maximum dynamic VOL 0.2 0.8 V VOL(V) Quiet output, minimum dynamic VOL –0.1 –0.8 V VOH(V) Quiet output, minimum dynamic VOH VIH(D) High-level dynamic input voltage VIL(D) Low-level dynamic input voltage (1) 3.1 V 2.31 V 0.99 V UNIT Characteristics are for surface-mount packages only. Operating Characteristics TA = 25°C PARAMETER Cpd Power dissipation capacitance TEST CONDITIONS CL = 50 pF, Submit Documentation Feedback f = 10 MHz VCC TYP 3.3 V 8.8 5V 9.6 pF 5 SN74LV14A-EP HEX SCHMITT-TRIGGER INVERTER www.ti.com SCLS499C – MAY 2003 – REVISED JUNE 2006 PARAMETER MEASUREMENT INFORMATION VCC From Output Under Test Test Point RL = 1 kΩ From Output Under Test CL (see Note A) S1 Open TEST GND CL (see Note A) LOAD CIRCUIT FOR TOTEM-POLE OUTPUTS S1 tPLH/tPHL tPLZ/tPZL tPHZ/tPZH Open Drain Open VCC GND VCC LOAD CIRCUIT FOR 3-STATE AND OPEN-DRAIN OUTPUTS VCC 50% VCC Timing Input 0V tw tsu VCC 50% VCC Input 50% VCC th VCC 50% VCC Data Input 50% VCC 0V 0V VOLTAGE WAVEFORMS PULSE DURATION VOLTAGE WAVEFORMS SETUP AND HOLD TIMES VCC 50% VCC Input 50% VCC tPLH 50% VCC tPHL 50% VCC VOL VOH 50% VCC VOL tPLZ ≈VCC 50% VCC tPZH Output Waveform 2 S1 at GND (see Note B) VOLTAGE WAVEFORMS PROPAGATION DELAY TIMES INVERTING AND NONINVERTING OUTPUTS 50% VCC 0V Output Waveform 1 S1 at VCC (see Note B) tPLH 50% VCC 50% VCC tPZL tPHL VOH In-Phase Output Out-of-Phase Output 0V VCC Output Control VOL + 0.3 V VOL tPHZ 50% VCC VOH − 0.3 V VOH ≈0 V VOLTAGE WAVEFORMS ENABLE AND DISABLE TIMES LOW- AND HIGH-LEVEL ENABLING NOTES: A. CL includes probe and jig capacitance. B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control. Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 1 MHz, ZO = 50 Ω, tr ≤ 3 ns, tf ≤ 3 ns. D. The outputs are measured one at a time, with one input transition per measurement. E. tPLZ and tPHZ are the same as tdis. F. tPZL and tPZH are the same as ten. G. tPHL and tPLH are the same as tpd. H. All parameters and waveforms are not applicable to all devices. Figure 1. Load Circuits and Voltage Waveforms 6 Submit Documentation Feedback PACKAGE OPTION ADDENDUM www.ti.com 10-Dec-2020 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan (2) Lead finish/ Ball material MSL Peak Temp Op Temp (°C) Device Marking (3) (4/5) (6) SN74LV14AMDREP ACTIVE SOIC D 14 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -55 to 125 LV14AMEP SN74LV14AMPWREP ACTIVE TSSOP PW 14 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -55 to 125 LV14AEP SN74LV14AMPWREPG4 ACTIVE TSSOP PW 14 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -55 to 125 LV14AEP SN74LV14ATPWREP ACTIVE TSSOP PW 14 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 105 LV14AEP V62/03662-01XE ACTIVE TSSOP PW 14 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -40 to 105 LV14AEP V62/03662-02XE ACTIVE TSSOP PW 14 2000 RoHS & Green NIPDAU Level-1-260C-UNLIM -55 to 125 LV14AEP V62/03662-02YE ACTIVE SOIC D 14 2500 RoHS & Green NIPDAU Level-1-260C-UNLIM -55 to 125 LV14AMEP (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of