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LM319N

Description
DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, PDIP14
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size112KB,10 Pages
ManufacturerFairchild
Websitehttp://www.fairchildsemi.com/
Environmental Compliance
Related ProductsFound17parts with similar functions to LM319N
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LM319N Overview

DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, PDIP14

LM319N Parametric

Parameter NameAttribute value
Brand NameFairchild Semiconduc
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerFairchild
Parts packaging codeDIP
package instructionDIP, DIP14,.3
Contacts14
Manufacturer packaging code14LD, MDIP,JEDEC MS-001, .300\" WIDE
Reach Compliance Codecompli
ECCN codeEAR99
Samacsys DescriptiLM319N ON Semiconductor, Dual Comparator, Open Collector O/P, 80ns 5 V 14-Pin PDIP
Amplifier typeCOMPARATOR
Maximum average bias current (IIB)1.2 µA
Maximum bias current (IIB) at 25C1 µA
Maximum input offset voltage10000 µV
JESD-30 codeR-PDIP-T14
JESD-609 codee3
length19.4 mm
Negative supply voltage upper limit-18 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of functions2
Number of terminals14
Maximum operating temperature70 °C
Minimum operating temperature
Output typeOPEN-COLLECTOR
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP14,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply5/+-15 V
Certification statusNot Qualified
Nominal response time80 ns
Maximum seat height5.08 mm
Maximum slew rate12.5 mA
Supply voltage upper limit18 V
Nominal supply voltage (Vsup)15 V
surface mountNO
technologyBIPOLAR
Temperature levelCOMMERCIAL
Terminal surfaceMatte Tin (Sn)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.62 mm
www.fairchildsemi.com
LM319
Dual Comparator
Features
Operates from a single 5V supply
Typically 80ns response time at
±15V
Open collector outputs : up to + 35V
High output drive current : 25mA
Inputs and outputs can be isolated from system ground
Minimum fan-out of 2 (each side)
Two independent comparators
Description
The LM319 is a dual high speed voltage comparator
designed to operate from a single + 5V supply up to ±15V
dual supplies. Open collector of the output stage makes the
LM319 compatible with RTL, DTL and TTL as well as
capable of driving lamps and relays at currents up to
25mA. Typical response time of 80ns with ±15V power
supplies makes the LM319 ideal for application in fast A/D
converts, level shifters, oscillators, and multivibrators.
14-DIP
1
14-SOP
1
Internal Block Diagram
Rev. 1.0.2
©2001 Fairchild Semiconductor Corporation

LM319N Related Products

LM319N LM319
Description DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, PDIP14 DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, PDIP14
Amplifier type COMPARATOR COMPARATOR
Maximum input offset voltage 10000 µV 10000 mV
Number of functions 2 2
Number of terminals 14 14
Maximum operating temperature 70 °C 70 Cel
Output type OPEN-COLLECTOR O-COL
Temperature level COMMERCIAL COMMERCIAL
Terminal form THROUGH-HOLE THROUGH-HOLE
Terminal location DUAL DUAL

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