DatasheetsPDF.com

SN74LS12

Motorola
Part Number SN74LS12
Manufacturer Motorola
Description TRIPLE 3-INPUT POSITIVE-NAND GATES
Published Oct 4, 2010
Detailed Description www.DataSheet4U.com SN54/74LS12 TRIPLE 3-INPUT NAND GATE TRIPLE 3-INPUT NAND GATE V CC 14 13 12 11 10 9 8 LOW POWER S...
Datasheet PDF File SN74LS12 PDF File

SN74LS12
SN74LS12

Overview
www.
DataSheet4U.
com SN54/74LS12 TRIPLE 3-INPUT NAND GATE TRIPLE 3-INPUT NAND GATE V CC 14 13 12 11 10 9 8 LOW POWER SCHOTTKY * * * 1 2 3 4 5 6 7 GND J SUFFIX CERAMIC CASE 632-08 14 1 * OPEN COLLECTOR OUTPUTS 14 1 N SUFFIX PLASTIC CASE 646-06 14 1 D SUFFIX SOIC CASE 751A-02 ORDERING INFORMATION SN54LSXXJ SN74LSXXN SN74LSXXD Ceramic Plastic SOIC GUARANTEED OPERATING RANGES Symbol VCC TA VOH IOL Supply Voltage Operating Ambient Temperature Range Output Voltage — High Output Current — Low Parameter 54 74 54 74 54, 74 54 74 Min 4.
5 4.
75 – 55 0 Typ 5.
0 5.
0 25 25 Max 5.
5 5.
25 125 70 5.
5 4.
0 8.
0 Unit V °C V mA FAST AND LS TTL DATA 5-42 SN54/74LS12 DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE (unless otherwise specified) Limits Symbol VIH VIL VIK IOH VOL Parameter Input HIGH Voltage 54 Input LOW Voltage 74 Input Clamp Diode Voltage Output HIGH Current Output LOW Voltage 74 Input HIGH Current 0.
1 Input LOW Current Power Supply Current Total, Output HIGH Total, Output LOW – 0.
4 1.
4 3.
3 0.
35 0.
5 20 IIH IIL ICC V µA mA mA 54, 74 54, 74 0.
25 – 0.
65 0.
8 – 1.
5 100 0.
4 V µA V Min 2.
0 0.
7 V Typ Max Unit V www.
DataSheet4U.
com Test Conditions Guaranteed Input HIGH Voltage for All Inputs Guaranteed Input LOW Voltage for All Inputs VCC = MIN, IIN = – 18 mA VCC = MIN, VOH = MAX IOL = 4.
0 mA IOL = 8.
0 mA VCC = VCC MIN, VIN = VIL or VIH per Truth Table VCC = MAX, VIN = 2.
7 V VCC = MAX, VIN = 7.
0 V VCC = MAX, VIN = 0.
4 V VCC = MAX mA AC CHARACTERISTICS (TA = 25°C) Limits Symbol tPLH tPHL Parameter Turn-Off Delay, Input to Output Turn-On Delay, Input to Output Min Typ 17 15 Max 32 28 Unit ns ns Test Conditions VCC = 5.
0 V CL = 15 pF, RL = 2.
0 kΩ FAST AND LS TTL DATA 5-43 Case 751A-02 D Suffix 14-Pin Plastic SO-14 -A14 8 www.
DataSheet4U.
com NOTES: 1.
DIMENSIONS A" AND B" ARE DATUMS AND T" IS A DATUM SURFACE.
2.
DIMENSIONING AND TOLERANCING PER ANSI Y14.
5M, 1982.
3.
4.
CONTROLLING DIMENSION: MILLIMETER.
DIMENSION A AND B DO NOT INCLUDE MOLD PROTRUSION.
...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)