EEWORLDEEWORLDEEWORLD

Part Number

Search

LM119J

Description
COMPARATOR
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size187KB,12 Pages
ManufacturerLinear ( ADI )
Websitehttp://www.analog.com/cn/index.html
Related ProductsFound13parts with similar functions to LM119J
Download Datasheet Parametric Compare View All

LM119J Online Shopping

Suppliers Part Number Price MOQ In stock  
LM119J - - View Buy Now

LM119J Overview

COMPARATOR

LM119J Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerLinear ( ADI )
Parts packaging codeDIP
package instructionDIP, DIP14,.3
Contacts14
Reach Compliance Codeunknow
ECCN codeEAR99
Amplifier typeCOMPARATOR
Maximum average bias current (IIB)1 µA
Maximum bias current (IIB) at 25C0.5 µA
Maximum input offset voltage4000 µV
JESD-30 codeR-CDIP-T14
JESD-609 codee0
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 temperature125 °C
Minimum operating temperature-55 °C
Package body materialCERAMIC, METAL-SEALED COFIRED
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 rate11.5 mA
Supply voltage upper limit18 V
Nominal supply voltage (Vsup)15 V
surface mountNO
technologyBIPOLAR
Temperature levelMILITARY
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
LT119A/LT319A
LM119/LM319
Dual Comparator
FEATURES
s
s
s
s
s
DESCRIPTIO
Guaranteed
Maximum 0.5mV Input Offset Voltage
Input Protection Diodes
Operates From Single 5V Supply
25mA Drive Capability
80ns Response Time
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.
, LTC and LT are registered trademarks of Linear Technology Corporation.
APPLICATIO S
s
s
s
s
Window Detectors
High Speed One Shot
Relay/Lamp Drivers
Voltage Controlled Oscillators
TYPICAL APPLICATIO
Window Detector*
5V
Response Time for Various Input Overdrives
6
5
OUTPUT
VOLTAGE (V)
V
UT
3
+
10
1
500Ω
TTL OUTPUT
4
3
2
1
20mV
1/2 LT319A
V
IN
4
2
8
INPUT
VOLTAGE (mV)
+
1/2 LT319A
6
7
5
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
LT
9
LT119/319 TA1
*
ALLOWED WINDOW FOR SINGLE 5V SUPPLY IS 1.2V TO 3.8V
U
2mV
5mV
V
S
=
±15V
R
L
= 500Ω
V
+ +
= 5V
T
A
= 25°C
100 150 200 250 300 350
TIME (ns)
LT119/319 TA2
U
U
119a319afb
1

LM119J Related Products

LM119J LM119 LM319 LT119A_1 LT319A LM319N LM319J LM319H LM119H
Description COMPARATOR DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, PDIP14 DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, PDIP14 DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, PDIP14 DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, PDIP14 DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, PDIP14 DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, CDIP14 DUAL COMPARATOR, 10000 uV OFFSET-MAX, 80 ns RESPONSE TIME, MBCY10 DUAL COMPARATOR, 7000 uV OFFSET-MAX, 80 ns RESPONSE TIME, MBCY10
Amplifier type COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR COMPARATOR
Maximum input offset voltage 4000 µV 10000 mV 10000 mV 10000 mV 10000 mV 8000 µV 8000 µV 8000 µV 4000 µV
Number of functions 2 2 2 2 2 2 2 2 2
Number of terminals 14 14 14 14 14 14 14 10 10
Maximum operating temperature 125 °C 70 Cel 70 Cel 70 Cel 70 Cel 70 °C 70 °C 70 °C 125 °C
Minimum operating temperature -55 °C 0.0 Cel 0.0 Cel 0.0 Cel 0.0 Cel - - - -55 °C
Temperature level MILITARY COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL MILITARY
Terminal form THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE WIRE WIRE
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL BOTTOM BOTTOM
Is it Rohs certified? incompatible - - - - incompatible incompatible incompatible incompatible
Parts packaging code DIP - - - - DIP DIP TO-5 TO-5
package instruction DIP, DIP14,.3 - - - - DIP, DIP14,.3 DIP, DIP14,.3 METAL CAN, TO-5, 10 PIN METAL CAN, TO-5, 10 PIN
Contacts 14 - - - - 14 14 10 10
Reach Compliance Code unknow - - - - compli unknow compli unknow
ECCN code EAR99 - - - - EAR99 EAR99 EAR99 EAR99
Maximum average bias current (IIB) 1 µA - - - - 1 µA 1 µA 1 µA 1 µA
Maximum bias current (IIB) at 25C 0.5 µA - - - - 1 µA 1 µA 1 µA 0.5 µA
JESD-30 code R-CDIP-T14 - - - - R-PDIP-T14 R-CDIP-T14 O-MBCY-W10 O-MBCY-W10
JESD-609 code e0 - - - - e0 e0 e0 e0
Negative supply voltage upper limit -18 V - - - - -18 V -18 V -18 V -18 V
Nominal Negative Supply Voltage (Vsup) -15 V - - - - -15 V -15 V -15 V -15 V
Package body material CERAMIC, METAL-SEALED COFIRED - - - - PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED METAL METAL
Encapsulate equivalent code DIP14,.3 - - - - DIP14,.3 DIP14,.3 CAN10,.23 CAN10,.23
Package shape RECTANGULAR - - - - RECTANGULAR RECTANGULAR ROUND ROUND
Package form IN-LINE - - - - IN-LINE IN-LINE CYLINDRICAL CYLINDRICAL
power supply +-15 V - - - - +-15 V +-15 V +-15 V +-15 V
Certification status Not Qualified - - - - Not Qualified Not Qualified Not Qualified Not Qualified
Nominal response time 80 ns - - - - 80 ns 80 ns 80 ns 80 ns
Maximum slew rate 11.5 mA - - - - 12.5 mA 12.5 mA 12.5 mA 11.5 mA
Supply voltage upper limit 18 V - - - - 18 V 18 V 18 V 18 V
Nominal supply voltage (Vsup) 15 V - - - - 15 V 15 V 15 V 15 V
surface mount NO - - - - NO NO NO NO
technology BIPOLAR - - - - BIPOLAR BIPOLAR BIPOLAR BIPOLAR
Terminal surface Tin/Lead (Sn/Pb) - - - - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)

LM119J Similar Products

Part Number Manufacturer Description
LM119J/883 Texas Instruments(德州仪器) High Speed Dual Comparator 14-CDIP -55 to 125
LM119JRLQMLV Texas Instruments(德州仪器) High Speed Dual Comparator 14-CDIP -55 to 125
LM119J-QMLV National Semiconductor(TI ) DUAL COMPARATOR, 3800 uV OFFSET-MAX, 80 ns RESPONSE TIME, CDIP14
LM119J-MPR Texas Instruments(德州仪器) DUAL COMPARATOR, 4000uV OFFSET-MAX, 80ns RESPONSE TIME, CDIP14, CERDIP-14
LM119JRQML National Semiconductor(TI ) IC DUAL COMPARATOR, 4000 uV OFFSET-MAX, 80 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator
LM119JRQMLV National Semiconductor(TI ) IC DUAL COMPARATOR, 4000 uV OFFSET-MAX, 80 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator
LM119J#PBF Linear ( ADI ) IC COMPARATOR, Comparator
LM119J-SMD National Semiconductor(TI ) DUAL COMPARATOR, 7000 uV OFFSET-MAX, 80 ns RESPONSE TIME, MBCY10
LM119J/883C National Semiconductor(TI ) IC DUAL COMPARATOR, 6800 uV OFFSET-MAX, 80 ns RESPONSE TIME, CDIP14, CERAMIC, DIP-14, Comparator
LM119J/NOPB Texas Instruments(德州仪器) DUAL COMPARATOR, 7000uV OFFSET-MAX, 80ns RESPONSE TIME, CDIP14, DIP-14
LM119J-MLS National Semiconductor(TI ) IC DUAL COMPARATOR, 4000 uV OFFSET-MAX, 80 ns RESPONSE TIME, CDIP14, CERDIP-14, Comparator
LM119J/883B Texas Instruments(德州仪器) DUAL COMPARATOR, 7000uV OFFSET-MAX, CDIP14, DIP-14
LM119D/883 Texas Instruments(德州仪器) DUAL COMPARATOR, 4000uV OFFSET-MAX, 80ns RESPONSE TIME, CDIP14, DIP-14
Showing the WEBENCH design process + wide input range SPEIC power supply design
[i=s]This post was last edited by Xianyun Tanying on 2014-8-16 19:00[/i] There is currently an application with more demanding requirements, requiring an input voltage of 3.5-42V, an output voltage of...
闲云潭影 Analogue and Mixed Signal
TI LM3S8962 development board kit, how to load the program to the small board?
TI LM3S8962 development board kit, how to load the program to the small board? I know that I can use flash download to download the program to the big board, but how to download the program to the sma...
hitxws Microcontroller MCU
Please advise on two errorno: 0x41, 0xd0003
This question is related to socket. When I call sendto() during multicast, the return value is ERROR. I use perror() to get the following information: : errorno = 0x41. : errorno = 0xd0003. Does anyon...
maiwenjian Embedded System
Can the op amp inputs exceed the power supply range?
[i=s]This post was last edited by Feihong Haojie on 2019-11-14 17:58[/i]I found the above picture when I was looking for the absolute value circuit, and then I fell into deep thought. The op amp input...
飞鸿浩劫 Analog electronics
Show off the original battery of the air conditioner remote control that has been used for 15 years
The Feige air conditioner at home was bought in 2000. It is still in use after 15 years. Some parts of the outer casing are rusted through (it is also related to the bad air quality in the local indus...
wenzheng Talking about work
Recommend a voice recognition module
The key is to be cheap and useful. I plan to use it for voice recognition, to be able to recognize human voices, and to be able to recognize the voices of different people. The one that is probably to...
770781327 NXP MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2196  2724  2909  1328  1998  45  55  59  27  41 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号