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LT319AN#PBF

Description
IC COMPARATOR DUAL 14-DIP
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size193KB,12 Pages
ManufacturerLinear ( ADI )
Websitehttp://www.analog.com/cn/index.html
Environmental Compliance
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LT319AN#PBF Overview

IC COMPARATOR DUAL 14-DIP

LT319AN#PBF Parametric

Parameter NameAttribute value
Brand NameLinear Technology
Is it Rohs certified?conform to
MakerLinear ( ADI )
Parts packaging codeDIP
package instructionDIP, DIP14,.3
Contacts14
Manufacturer packaging codeN
Reach Compliance Codecompliant
ECCN codeEAR99
Amplifier typeCOMPARATOR
Maximum average bias current (IIB)1 µA
Maximum bias current (IIB) at 25C0.5 µA
Maximum input offset voltage1000 µV
JESD-30 codeR-PDIP-T14
JESD-609 codee3
Humidity sensitivity level1
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
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP14,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply+-15 V
Certification statusNot Qualified
Nominal response time80 ns
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
LT119A/LT319A
LM119/LM319
Dual Comparator
FEATURES
n
n
n
n
n
DESCRIPTION
The LT
®
119A is an improved version of the LM119 dual
comparator. It features lower input offset voltage and
offset current, higher voltage gain, guaranteed common
mode rejection and input protection diodes.
The LT119A is capable of operation over a supply range
from 5V to ±15V and can drive 25mA loads from each
open collector output. A separate ground pin allows the
LT119A to isolate system grounds.
Linear Technology Corporation’s advanced processing,
design techniques and reliability make the LT119A/LT319A
an ideal choice over previous devices in most comparator
applications.
L,
LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. All other trademarks are the property of their respective owners.
Guaranteed
Maximum 0.5mV Input Offset Voltage
Input Protection Diodes
Operates From Single 5V Supply
25mA Drive Capability
80ns Response Time
APPLICATIONS
n
n
n
n
Window Detectors
High Speed One Shot
Relay/Lamp Drivers
Voltage Controlled Oscillators
TYPICAL APPLICATION
Window Detector*
5V
OUTPUT
VOLTAGE (V)
V
UT
V
IN
3
Response Time For Various Input Overdrives
6
5
4
3
2
1
20mV
2mV
5mV
+
10
1
500
TTL OUTPUT
1/2 LT319A
4
2
8
INPUT
VOLTAGE (mV)
+
1/2 LT319A
6
7
V
OUT
= 5V FOR
V
LT
≤ V
IN
≤ V
UT
V
OUT
= 0V FOR
V
IN
≤ V
LT
OR V
IN
≤ V
UT
0
100
50
0
0
50
V
S
= ±15V
R
L
= 500
V
+ +
= 5V
T
A
= 25°C
V
LT
9
5
100 150 200 250 300 350
TIME (ns)
LT119/319 TA2
LT119/319 TA1
*
ALLOWED WINDOW FOR SINGLE 5V SUPPLY IS 1.2V TO 3.8V
119a319afc
1

LT319AN#PBF Related Products

LT319AN#PBF LM319H#PBF LT319AH#PBF LM119H#PBF LM319J#PBF LM119J#PBF LT119AH#PBF LT119AJ#PBF
Description IC COMPARATOR DUAL 14-DIP IC COMPARATOR, Comparator IC DUAL COMPARATOR, 1000 uV OFFSET-MAX, 80 ns RESPONSE TIME, MBCY10, METAL CAN, TO-5, 10 PIN, Comparator IC COMPARATOR, Comparator IC COMPARATOR, Comparator IC COMPARATOR, Comparator IC COMPARATOR, Comparator IC COMPARATOR, Comparator
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to
package instruction DIP, DIP14,.3 , METAL CAN, TO-5, 10 PIN CAN-10 DIP, DIP, , DIP,
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compli
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Amplifier type COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR
Maximum average bias current (IIB) 1 µA 1.2 µA 1 µA 1.2 µA 1.2 µA 1.2 µA 1 µA 1 µA
Maximum input offset voltage 1000 µV 10000 µV 1000 µV 10000 µV 10000 µV 10000 µV 2000 µV 2000 µV
JESD-30 code R-PDIP-T14 O-MBCY-W10 O-MBCY-W10 O-MBCY-W10 R-CDIP-T14 R-CDIP-T14 O-MBCY-W10 R-CDIP-T14
Number of functions 2 2 2 2 2 2 2 2
Number of terminals 14 10 10 10 14 14 10 14
Maximum operating temperature 70 °C 70 °C 70 °C 125 °C 70 °C 125 °C 125 °C 125 °C
Package body material PLASTIC/EPOXY METAL METAL METAL CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED METAL CERAMIC, METAL-SEALED COFIRED
Package shape RECTANGULAR ROUND ROUND ROUND RECTANGULAR RECTANGULAR ROUND RECTANGULAR
Package form IN-LINE CYLINDRICAL CYLINDRICAL CYLINDRICAL IN-LINE IN-LINE CYLINDRICAL IN-LINE
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Nominal response time 80 ns 80 ns 80 ns 80 ns 80 ns 80 ns 80 ns 80 ns
Supply voltage upper limit 18 V 36 V 18 V 36 V 36 V 36 V 36 V 36 V
Nominal supply voltage (Vsup) 15 V 5 V 15 V 5 V 5 V 5 V 5 V 5 V
surface mount NO NO NO NO NO NO NO NO
Temperature level COMMERCIAL COMMERCIAL COMMERCIAL MILITARY COMMERCIAL MILITARY MILITARY MILITARY
Terminal form THROUGH-HOLE WIRE WIRE WIRE THROUGH-HOLE THROUGH-HOLE WIRE THROUGH-HOLE
Terminal location DUAL BOTTOM BOTTOM BOTTOM DUAL DUAL BOTTOM DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Maker Linear ( ADI ) - - - Linear ( ADI ) Linear ( ADI ) Linear ( ADI ) Linear ( ADI )
Output type - OPEN-COLLECTOR - OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR OPEN-COLLECTOR
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