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Details, datasheet, quote on part number:JM38510/33301BCA
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Datasheet text preview:
SN54F02, SN74F02 QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SDFS036A MARCH 1987 REVISED OCTOBER 1993
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Package Options Include Plastic Small-Outline Packages, Ceramic Chip Carriers, and Standard Plastic and Ceramic 300-mil DIPs
SN54F02 . . . J PACKAGE SN74F02 . . . D OR N PACKAGE (TOP VIEW)
description
These devices contain four independent 2-input NOR gates. They perform the Boolean functions Y = A + B or Y = A · B in positive logic. The SN54F02 is characterized for operation over the full military temperature range of 55°C to 125°C. The SN74F02 is characterized for operation from 0°C to 70°C.
FUNCTION TABLE (each gate) INPUTS A H X L B X H L OUTPUT Y L L H
1Y 1A 1B 2Y 2A 2B GND
1 2 3 4 5 6 7
14 13 12 11 10 9 8
V CC 4Y 4B 4A 3Y 3B 3A
SN54F02 . . . FK PACKAGE (TOP VIEW)
1B NC 2Y NC 2A
4 5 6 7 8
3 2 1 20 19 18 17 16 15 14 9 10 11 12 13
1A 1Y NC VCC 4Y 4B NC 4A NC 3Y
1 1Y NC No internal connection 4 2Y 10 3Y 13 4Y 2 3 5 6 8 9 11 12 13 4Y 10 3Y 4 1 1Y 2Y
Copyright © 1993, Texas Instruments Incorporated
1A 1B 2A 2B 3A 3B 4A 4B
2 3 5 6 8 9 11 12
1
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.
logic diagram (positive logic)
1A 1B 2A 2B 3A 3B 4A 4B
Pin numbers shown are for the D, J, and N packages.
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.
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2B GND NC 3A 3B
logic symbol
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SN54F02, SN74F02 QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SDFS036A MARCH 1987 REVISED OCTOBER 1993
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 7 V Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2 V to 7 V Input current range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA to 5 mA Voltage range applied to any output in the high state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to VCC Current into any output in the low state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 mA Operating free-air temperature range: SN54F02 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55°C to 125°C SN74F02 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°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. NOTE 1: The input voltage ratings may be exceeded provided the input current ratings are observed.
recommended operating conditions
SN54F02 MIN VCC VIH VIL IIK IOH IOL TA Supply voltage High-level input voltage Low-level input voltage Input clamp current High-level output current Low-level output current Operating free-air temperature 55 4.5 2 0.8 18 1 20 125 0 NOM 5 MAX 5.5 MIN 4.5 2 0.8 18 1 20 70 SN74F02 NOM 5 MAX 5.5 UNIT V V V mA mA mA °C
electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER VIK VOH VOL II IIH IIL IOS§ ICCH VCC = 4.5 V, VCC = 4.5 V, VCC = 4.75 V, VCC = 4.5 V, VCC = 5.5 V, VCC = 5.5 V, VCC = 5.5 V, VCC = 5.5 V, VCC = 5.5 V, VCC = 5.5 V, TEST CONDITIONS CONDITIONS II = 18 mA IOH = 1 mA IOH = 1 mA IOL = 20 mA VI = 7 V VI = 2.7 V VI = 0.5 V VO = 0 VI = 0 See Note 2 60 3.7 MIN 2.5 SN54F02 TYP MAX 1.2 3.4 0.3 0.5 0.1 20 0.6 150 5.6 60 3.7 2.5 2.7 0.3 0.5 0.1 20 0.6 150 5.6 13 3.4 MIN SN74F02 TYP MAX 1.2 UNIT V V V mA µA mA mA mA mA
ICCL 8.7 13 8.7 All typical values are at VCC = 5 V, TA = 25°C. § Not more than one output should be shorted at a time, and the duration of the short circuit should not exceed one second. NOTE 2: ICCL is measured with one input at 4.5 V and all others grounded.
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POST OFFICE BOX 655303
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SN54F02, SN74F02 QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SDFS036A MARCH 1987 REVISED OCTOBER 1993
switching characteristics (see Note 3)
VCC = 5 V, CL = 50 pF, RL = 500 , TA = 25°C F02 MIN tPLH tPHL A or B or Y 1.7 1 TYP 4 2.8 MAX 5.5 4.3 VCC = 4.5 V to 5.5 V, CL = 50 pF, RL = 500 , TA = MIN to MAX SN54F02 MIN 1.7 1 MAX 7.5 6.5 SN74F02 MIN 1.7 1 MAX 6.5 5.3 ns
PARAMETER
FROM (INPUT)
TO (OUTPUT)
UNIT
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions. NOTE 3: Load circuits and waveforms are shown in Section 1.
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
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SN54F02, SN74F02 QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SDFS036A MARCH 1987 REVISED OCTOBER 1993
24
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
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