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SN74LS682N

Description
LS SERIES, 8-BIT MAGNITUDE COMPARATOR, INVERTED OUTPUT, PDIP20
Categorylogic    logic   
File Size82KB,8 Pages
ManufacturerON Semiconductor
Websitehttp://www.onsemi.cn
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SN74LS682N Overview

LS SERIES, 8-BIT MAGNITUDE COMPARATOR, INVERTED OUTPUT, PDIP20

SN74LS682N Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerON Semiconductor
Parts packaging codeDIP
package instructionDIP, DIP20,.3
Contacts20
Reach Compliance Code_compli
seriesLS
JESD-30 codeR-PDIP-T20
JESD-609 codee0
length26.415 mm
Logic integrated circuit typeMAGNITUDE COMPARATOR
Number of digits8
Number of functions1
Number of terminals20
Maximum operating temperature70 °C
Minimum operating temperature
Output polarityINVERTED
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP20,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5 V
propagation delay (tpd)30 ns
Certification statusNot Qualified
Maximum seat height4.57 mm
Maximum supply voltage (Vsup)5.25 V
Minimum supply voltage (Vsup)4.75 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyTTL
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
SN74LS682 SN74LS684
SN74LS688
8-Bit Magnitude
Comparators
The SN74LS682, 684, 688 are 8-bit magnitude comparators. These
device types are designed to perform comparisons between two
eight-bit binary or BCD words. All device types provide P = Q outputs
and the LS682 and LS684 have P >Q outputs also.
The LS682, LS684 and LS688 are totem pole devices. The LS682
has a 20 kΩ pullup resistor on the Q inputs for analog or switch data.
OUTPUT
ENABLE
no
no
yes
OUTPUT
CONFIGURATION
totem-pole
totem-pole
totem-pole
http://onsemi.com
LOW
POWER
SCHOTTKY
TYPE
LS682
LS684
LS688
P=Q
yes
yes
yes
P>Q
yes
yes
no
PULLUP
yes
no
no
20
GUARANTEED OPERATING RANGES
Symbol
V
CC
T
A
I
OH
I
OL
Parameter
Supply Voltage
Operating Ambient
Temperature Range
Output Current – High
Output Current – Low
Min
4.75
0
Typ
5.0
25
Max
5.25
70
– 0.4
24
Unit
V
°C
mA
mA
1
PLASTIC
N SUFFIX
CASE 738
20
1
SOIC
DW SUFFIX
CASE 751D
ORDERING INFORMATION
Device
SN74LS682N
SN74LS682DW
SN74LS684N
SN74LS684DW
SN74LS688N
SN74LS688DW
Package
16 Pin DIP
16 Pin
16 Pin DIP
16 Pin
16 Pin DIP
16 Pin
Shipping
1440 Units/Box
2500/Tape & Reel
1440 Units/Box
2500/Tape & Reel
1440 Units/Box
2500/Tape & Reel
©
Semiconductor Components Industries, LLC, 1999
1
December, 1999 – Rev. 6
Publication Order Number:
SN74LS682/D

SN74LS682N Related Products

SN74LS682N 74LS68 74LS682 SN74LS688N SN74LS688DW SN74LS684N SN74LS684DW SN74LS682 SN74LS682DW
Description LS SERIES, 8-BIT MAGNITUDE COMPARATOR, INVERTED OUTPUT, PDIP20 LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20 LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20
series LS LS LS LS LS LS LS LS LS
Number of digits 8 8 8 8 8 8 8 8 8
Number of functions 1 1 1 1 1 1 1 1 1
Number of terminals 20 20 20 20 20 20 20 20 20
Maximum operating temperature 70 °C 70 Cel 70 Cel 70 °C 70 °C 70 °C 70 °C 70 Cel 70 °C
Output polarity INVERTED INVERTED INVERTED INVERTED INVERTED INVERTED INVERTED INVERTED INVERTED
Temperature level COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
Terminal form THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Is it lead-free? Contains lead - - Contains lead Contains lead Contains lead Contains lead - Contains lead
Is it Rohs certified? incompatible - - incompatible incompatible incompatible incompatible - incompatible
Maker ON Semiconductor - - ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor - ON Semiconductor
Parts packaging code DIP - - DIP SOIC DIP SOIC - SOIC
package instruction DIP, DIP20,.3 - - DIP, DIP20,.3 SOP, SOP20,.4 DIP, DIP20,.3 SOP, SOP20,.4 - PLASTIC, SOIC-20
Contacts 20 - - 20 20 20 20 - 20
Reach Compliance Code _compli - - _compli _compli _compli _compli - _compli
JESD-30 code R-PDIP-T20 - - R-PDIP-T20 R-PDSO-G20 R-PDIP-T20 R-PDSO-G20 - R-PDSO-G20
JESD-609 code e0 - - e0 e0 e0 e0 - e0
length 26.415 mm - - 26.415 mm 12.8 mm 26.415 mm 12.8 mm - 12.8 mm
Logic integrated circuit type MAGNITUDE COMPARATOR - - IDENTITY COMPARATOR IDENTITY COMPARATOR MAGNITUDE COMPARATOR MAGNITUDE COMPARATOR - MAGNITUDE COMPARATOR
Package body material PLASTIC/EPOXY - - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY
encapsulated code DIP - - DIP SOP DIP SOP - SOP
Encapsulate equivalent code DIP20,.3 - - DIP20,.3 SOP20,.4 DIP20,.3 SOP20,.4 - SOP20,.4
Package shape RECTANGULAR - - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR - RECTANGULAR
Package form IN-LINE - - IN-LINE SMALL OUTLINE IN-LINE SMALL OUTLINE - SMALL OUTLINE
Peak Reflow Temperature (Celsius) NOT SPECIFIED - - NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED - NOT SPECIFIED
power supply 5 V - - 5 V 5 V 5 V 5 V - 5 V
propagation delay (tpd) 30 ns - - 23 ns 23 ns 30 ns 30 ns - 30 ns
Certification status Not Qualified - - Not Qualified Not Qualified Not Qualified Not Qualified - Not Qualified
Maximum seat height 4.57 mm - - 4.57 mm 2.65 mm 4.57 mm 2.65 mm - 2.65 mm
Maximum supply voltage (Vsup) 5.25 V - - 5.25 V 5.25 V 5.25 V 5.25 V - 5.25 V
Minimum supply voltage (Vsup) 4.75 V - - 4.75 V 4.75 V 4.75 V 4.75 V - 4.75 V
Nominal supply voltage (Vsup) 5 V - - 5 V 5 V 5 V 5 V - 5 V
surface mount NO - - NO YES NO YES - YES
technology TTL - - TTL TTL TTL TTL - TTL
Terminal surface Tin/Lead (Sn/Pb) - - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb)
Terminal pitch 2.54 mm - - 2.54 mm 1.27 mm 2.54 mm 1.27 mm - 1.27 mm
Maximum time at peak reflow temperature NOT SPECIFIED - - NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED - NOT SPECIFIED
width 7.62 mm - - 7.62 mm 7.5 mm 7.62 mm 7.5 mm - 7.5 mm
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