EEWORLDEEWORLDEEWORLD

Part Number

Search

LM139AFB

Description
Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, FP-14
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size210KB,6 Pages
ManufacturerAMD
Websitehttp://www.amd.com
Download Datasheet Parametric View All

LM139AFB Overview

Comparator, 4 Func, 4000uV Offset-Max, 1300ns Response Time, BIPolar, FP-14

LM139AFB Parametric

Parameter NameAttribute value
MakerAMD
Parts packaging codeDFP
package instructionDFP,
Contacts14
Reach Compliance Codeunknown
ECCN codeEAR99
Amplifier typeCOMPARATOR
Maximum average bias current (IIB)0.3 µA
Maximum input offset voltage4000 µV
JESD-30 codeR-XDFP-F14
Number of functions4
Number of terminals14
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Output typeOPEN-COLLECTOR
Package body materialUNSPECIFIED
encapsulated codeDFP
Package shapeRECTANGULAR
Package formFLATPACK
Certification statusNot Qualified
Nominal response time1300 ns
Maximum slew rate2 mA
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBIPOLAR
Temperature levelMILITARY
Terminal formFLAT
Terminal locationDUAL
The easiest question is how to control the LED on the evaluation board under VxWorks
VxWorks + ARM7 4510 evaluation board, an LED flashing program that has passed bare metal programming debugging under ADS. After adding it to a program that can already run under VxWorks. (Of course, t...
yx833 Real-time operating system RTOS
Send a copy of the esp8266CP2102 driver file to facilitate friends in the forum
The forum's highlight post contains the driver for G340. The original poster's board is the driver for CP2102. I put it here for everyone to share. There are two files. The original poster doesn't kno...
陈韶华 MicroPython Open Source section
Please advise on wireless network video transmission under wince
Hello everyone, we are working on wireless video transmission recently. We have realized local video acquisition and encoding (with a demo program from the chip manufacturer). After the video is acqui...
outblue Embedded System
Questions about STM32's FSMC driving SRAM chip
As shown in the following figure, the left side is the read timing diagram of STM32 FSMC mode A, and the right side is the read timing diagram of SRAM. From the figure, STM32 can only set the tRC time...
lingking Integrated technical exchanges
What does this dll mean?
0 1 2 3 4 5 6 7 8 9 abcdef 00000000h: 1A 67 32 01 82 00 00 00 00 00 00 00 00 00 00 00;.g2.? .......... 00000010h: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ;................ 00000020h: 00 00 00 ...
空档起步 Embedded System
Is there an algorithm that can double the length of a signal while keeping the spectral characteristics unchanged?
It is best to have a simple algorithm....
酷二仔 DSP and ARM Processors

Technical ResourceMore

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 386  1654  1040  1645  1999  8  34  21  41  14 
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