Datasheet

ManualsBrandsTEXAS INSTRUMENTS ManualsLogic ICsLogic IC - Inverter Inverter 74HC SO 14

SN54HC14, SN74HC14

HEX SCHMITT-TRIGGER INVERTERS

SCLS085F − DECEMBER 1982 − REVISED DECEMBER 2010

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

D Wide Operating Voltage Range of 2 V to 6 V

D Outputs Can Drive Up To 10 LSTTL Loads

D Low Power Consumption, 20-μA Max I

D Typical t

= 11 ns

D ±4-mA Output Drive at 5 V

D Low Input Current of 1 μA Max

GND

SN54HC14 ...J OR W PACKAGE

SN74HC14 . . . D, DB, N, NS, OR PW PACKAGE

(TOP VIEW)

3212019

910111213

GND

SN54HC14 . . . FK PACKAGE

(TOP VIEW)

NC − No internal connection

description/ordering information

These Schmitt-trigger devices contain six independent inverters. They perform the Boolean function

Y = A in positive logic.

ORDERING INFORMATION

PACKAGE

†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

PDIP − N Tube of 25 SN74HC14N SN74HC14N

Tube of 50 SN74HC14D

SOIC − D

Reel of 2500 SN74HC14DRG3

HC14

SOIC D

Reel of 250 SN74HC14DT

HC14

−40°C to 85°C

SOP − NS Reel of 2000 SN74HC14NSR HC14

40 C to 85 C

SSOP − DB Reel of 2000 SN74HC14DBR HC14

Tube of 90 SN74HC14PW

TSSOP − PW

Reel of 2000 SN74HC14PWR

HC14

TSSOP PW

Reel of 250 SN74HC14PWT

HC14

CDIP − J Tube SNJ54HC14J SNJ54HC14J

−55°C to 125°C

CFP − W Tube SNJ54HC14W SNJ54HC14W

55 C to 125 C

LCCC − FK Tube SNJ54HC14FK SNJ54HC14FK

†

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are

available at www.ti.com/sc/package.

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 Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

On products compliant to MIL-PRF-38535, all parameters are tested

unless otherwise noted. On all other products, production

processing does not necessarily include testing of all parameters.

Summary of content (21 pages)

PAGE 1
SN54HC14, SN74HC14 HEX SCHMITT-TRIGGER INVERTERS SCLS085F − DECEMBER 1982 − REVISED DECEMBER 2010 D Wide Operating Voltage Range of 2 V to 6 V D Outputs Can Drive Up To 10 LSTTL Loads D Low Power Consumption, 20-μA Max ICC D Typical tpd = 11 ns D ±4-mA Output Drive at 5 V D Low Input Current of 1 μA Max SN54HC14 . . . J OR W PACKAGE SN74HC14 . . .
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SN54HC14, SN74HC14 HEX SCHMITT-TRIGGER INVERTERS SCLS085F − DECEMBER 1982 − REVISED DECEMBER 2010 FUNCTION TABLE (each inverter) INPUT A OUTPUT Y H L L H logic diagram (positive logic) A Y 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) . .
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SN54HC14, SN74HC14 HEX SCHMITT-TRIGGER INVERTERS SCLS085F − DECEMBER 1982 − REVISED DECEMBER 2010 electrical characteristics over recommended operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS VCC VT+ VT− VT+ − VT− VOH MIN MAX 2V 0.7 1.2 1.5 0.7 1.5 0.7 1.5 1.55 2.5 3.15 1.55 3.15 1.55 3.15 6V 2.1 3.3 4.2 2.1 4.2 2.1 4.2 2V 0.3 0.6 1 0.3 1 0.3 1 4.5 V 0.9 1.6 2.45 0.9 2.45 0.9 2.45 6V 1.2 2 3.2 1.2 3.2 1.2 3.
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SN54HC14, SN74HC14 HEX SCHMITT-TRIGGER INVERTERS SCLS085F − DECEMBER 1982 − REVISED DECEMBER 2010 PARAMETER MEASUREMENT INFORMATION From Output Under Test Test Point Input 50% VCC 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% tr VOH VOL VOLTAGE WAVEFORMS PROPAGATION DELAY AND OUTPUT TRANSITION TIMES VOLTAGE WAVEFORM I
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PACKAGE OPTION ADDENDUM www.ti.
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PACKAGE OPTION ADDENDUM www.ti.
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PACKAGE OPTION ADDENDUM www.ti.
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PACKAGE OPTION ADDENDUM www.ti.com (4) 18-Oct-2013 There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device. (5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device.
PAGE 9
PACKAGE MATERIALS INFORMATION www.ti.com 11-Oct-2013 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant SN74HC14DBR SSOP DB 14 2000 330.0 16.4 8.2 6.6 2.5 12.0 16.0 Q1 SN74HC14DR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1 SN74HC14DR SOIC D 14 2500 330.0 16.8 6.5 9.5 2.3 8.0 16.
PAGE 10
PACKAGE MATERIALS INFORMATION www.ti.com 11-Oct-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) SN74HC14DBR SSOP DB 14 2000 367.0 367.0 38.0 SN74HC14DR SOIC D 14 2500 333.2 345.9 28.6 SN74HC14DR SOIC D 14 2500 364.0 364.0 27.0 SN74HC14DR SOIC D 14 2500 385.0 388.0 194.0 SN74HC14DRG3 SOIC D 14 2500 364.0 364.0 27.0 SN74HC14DRG4 SOIC D 14 2500 333.2 345.9 28.
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MECHANICAL DATA MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001 DB (R-PDSO-G**) PLASTIC SMALL-OUTLINE 28 PINS SHOWN 0,38 0,22 0,65 28 0,15 M 15 0,25 0,09 8,20 7,40 5,60 5,00 Gage Plane 1 14 0,25 A 0°–ā8° 0,95 0,55 Seating Plane 2,00 MAX 0,10 0,05 MIN PINS ** 14 16 20 24 28 30 38 A MAX 6,50 6,50 7,50 8,50 10,50 10,50 12,90 A MIN 5,90 5,90 6,90 7,90 9,90 9,90 12,30 DIM 4040065 /E 12/01 NOTES: A. B. C. D. All linear dimensions are in millimeters.
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