Operation Inputs Accept Voltages SN54AC14 PACKAGE (TOP VIEW)

The Datasheet Archive - 100 Million Datasheets from 7500 Manufacturers.

Operation Inputs Accept Voltages SN54AC14 PACKAGE (TOP VIEW)

Datasheet Thumbnail

Top Searches for this datasheet

SN54AC14, SN74AC14 SCHMITT-TRIGGER INVERTERS
Operation Inputs Accept Voltages
SN54AC14 PACKAGE (TOP VIEW)
internal connection ORDERABLE PART NUMBER SN74AC14N SN74AC14D SN74AC14DR SN74AC14NSR SN74AC14DBR SN74AC14PWR SNJ54AC14J SNJ54AC14W SNJ54AC14FK Tube Tube Tape reel Tape reel Tape reel Tape reel Tube Tube Tube FUNCTION TABLE (each inverter) INPUT OUTPUT
Copyright 2002, Texas Instruments Incorporated
products compliant MIL-PRF-38535, parameters tested unless otherwise noted. other products, production processing does necessarily include testing parameters.
SN54AC14 PACKAGE SN74AC14 PACKAGE (TOP VIEW)
description/ordering information
These Schmitt-trigger devices contain independent inverters. They perform Boolean function Because Schmitt action, they have different input threshold levels positive-going (VT+) negative-going (VT-) signals. These circuits temperature compensated triggered from slowest input ramps still give clean, jitter-free output signals. They also have greater noise margin than conventional inverters. ORDERING INFORMATION
PDIP SOIC -40°C 85°C 40°C SSOP TSSOP CDIP -55°C 125°C LCCC PACKAGE TOP-SIDE MARKING SN74AC14N AC14 AC14 AC14 AC14 SNJ54AC14J SNJ54AC14W
SNJ54AC14FK Package drawings, standard packing quantities, thermal data, symbolization, design guidelines available www.ti.com/sc/package.
Please aware that important notice concerning availability, standard warranty, critical applications Texas Instruments semiconductor products disclaimers thereto appears this data sheet.
PRODUCTION DATA information current publication date. Products conform specifications terms Texas Instruments standard warranty. Production processing does necessarily include testing parameters.
POST OFFICE 655303
DALLAS, TEXAS 75265
SN54AC14, SN74AC14 SCHMITT-TRIGGER INVERTERS
logic diagram, each inverter (positive logic)
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, Input voltage range, (see Note -0.5 Output voltage range, (see Note -0.5 Input clamp current, VCC) Output clamp current, VCC) Continuous output current, VCC) Continuous current through ±200 Package thermal impedance, (see Note package 86°C/W package 96°C/W package 80°C/W package 76°C/W package 113°C/W Storage temperature range, Tstg 65°C 150°C
Stresses beyond those listed under "absolute maximum ratings" cause permanent damage device. These stress ratings only, functional operation device these other conditions beyond those indicated under "recommended operating conditions" implied. Exposure absolute-maximum-rated conditions extended periods affect device reliability. NOTES: input output voltage ratings exceeded input output current ratings observed. package thermal impedance calculated accordance with JESD 51-7.
recommended operating conditions (see Note
SN54AC14 Supply voltage Input voltage Output voltage High-level output current Low-level output current SN74AC14 UNIT
Operating free-air temperature NOTE unused inputs device must held ensure proper device operation. Refer application report, Implications Slow Floating CMOS Inputs, literature number SCBA004.
POST OFFICE 655303
DALLAS, TEXAS 75265
SN54AC14, SN74AC14 SCHMITT-TRIGGER INVERTERS
electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER Positive-going threshold Negative-going threshold Hysteresis (VT+ VT-) GND, TEST CONDITIONS ±0.1 0.002 0.001 0.001 0.36 0.36 0.36 1.65 1.65 2.56 3.86 4.86 25°C SN54AC14 3.85 3.85 0.44 0.44 0.44 SN74AC14 2.48 UNIT
more than output should tested time, duration test should exceed
switching characteristics over recommended operating free-air temperature range, (unless otherwise noted) (see Figure
PARAMETER tPLH tPHL FROM (INPUT) (OUTPUT) 25°C 13.5 11.5 SN54AC14 SN74AC14 UNIT
POST OFFICE 655303
DALLAS, TEXAS 75265
SN54AC14, SN74AC14 SCHMITT-TRIGGER INVERTERS
switching characteristics over recommended operating free-air temperature range, (unless otherwise noted) (see Figure
PARAMETER tPLH tPHL FROM (INPUT) (OUTPUT) 25°C SN54AC14 SN74AC14 UNIT
operating characteristics, 25°C
PARAMETER Power dissipation capacitance TEST CONDITIONS 50pF, UNIT
PARAMETER MEASUREMENT INFORMATION
TEST tPLH/tPHL Open From Output Under Test (see Note OPEN In-Phase Output tPHL Out-of-Phase Output LOAD CIRCUIT Input (see Note tPLH tPHL tPLH
VOLTAGE WAVEFORMS
NOTES: includes probe capacitance. input pulses supplied generators having following characteristics: MHz, outputs measured time with input transition measurement.
Figure Load Circuit Voltage Waveforms
POST OFFICE 655303
DALLAS, TEXAS 75265
IMPORTANT NOTICE Texas Instruments Incorporated subsidiaries (TI) reserve right make corrections, modifications, enhancements, improvements, other changes products services time discontinue product service without notice. Customers should obtain latest relevant information before placing orders should verify that such information current complete. products sold subject TI's terms conditions sale supplied time order acknowledgment. warrants performance hardware products specifications applicable time sale accordance with TI's standard warranty. Testing other quality control techniques used extent deems necessary support this warranty. Except where mandated government requirements, testing parameters each product necessarily performed. assumes liability applications assistance customer product design. Customers responsible their products applications using components. minimize risks associated with customer products applications, customers should provide adequate design operating safeguards. does warrant represent that license, either express implied, granted under patent right, copyright, mask work right, other intellectual property right relating combination, machine, process which products services used. Information published regarding third-party products services does constitute license from such products services warranty endorsement thereof. such information require license from third party under patents other intellectual property third party, license from under patents other intellectual property Reproduction information data books data sheets permissible only reproduction without alteration accompanied associated warranties, conditions, limitations, notices. Reproduction this information with alteration unfair deceptive business practice. responsible liable such altered documentation. Resale products services with statements different from beyond parameters stated that product service voids express implied warranties associated product service unfair deceptive business practice. responsible liable such statements.
Mailing Address: Texas Instruments Post Office 655303 Dallas, Texas 75265
Copyright 2002, Texas Instruments Incorporated

Operation Inputs Accept Voltages SN54AC14 PACKAGE (TOP VIEW)

Top Searches for this datasheet

Other recent searches