datasheet
EEWORLDEEWORLDEEWORLD
Datasheet
Part Number

Keyword

Search
Keyword

Part Number

Search
Datasheet> All Categories > Power/power management> The power supply circuit> LM4041CEM3-1.2-T
PDF
Preview

LM4041CEM3-1.2-T

Description
1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3
CategoryPower/power management    The power supply circuit   
File Size127KB，7 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Related ProductsFound20parts with similar functions to LM4041CEM3-1.2-T
Download Datasheet Parametric Compare View All

LM4041CEM3-1.2-T Overview

1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3

LM4041CEM3-1.2-T Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerMaxim
Parts packaging codeSOT-23
package instructionSOT-23, 3 PIN
Contacts3
Reach Compliance Codenot_compliant
ECCN codeEAR99
Factory Lead Time1 week
Analog Integrated Circuits - Other TypesTWO TERMINAL VOLTAGE REFERENCE
JESD-30 codeR-PDSO-G3
JESD-609 codee0
length2.92 mm
Humidity sensitivity level1
Number of functions1
Output times1
Number of terminals3
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Maximum output voltage1.2311 V
Minimum output voltage1.2189 V
Nominal output voltage1.225 V
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP6,.08
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)240
Certification statusNot Qualified
Maximum seat height1.12 mm
surface mountYES
technologyBICMOS
Maximum voltage temperature coefficient100 ppm/°C
Temperature levelAUTOMOTIVE
Terminal surfaceTin/Lead (Sn85Pb15)
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
Maximum time at peak reflow temperature20
Fine-tuning/adjustable outputNO
Maximum voltage tolerance0.5%
width1.3 mm
Base Number Matches1

Preview

Download Datasheet
19-1704; Rev 5; 1/09
Improved Precision Micropower
Shunt Voltage Reference
General Description
The LM4041 is a precision two-terminal shunt mode,
bandgap voltage reference with a fixed reverse break-
down voltage of 1.225V. Ideal for space-critical appli-
cations, the LM4041 is offered in the subminiature 3-pin
SC70 surface-mount package (1.8mm
✕
1.8mm), 50%
smaller than comparable devices in SOT23 surface-
mount packages (SOT23 versions are also available).
Laser-trimmed resistors ensure precise initial accuracy.
With a 100ppm/°C temperature coefficient, the device
is offered in four grades of initial accuracy ranging from
0.1% to 1%. The LM4041 has a 60µA to 12mA shunt
current capability with low dynamic impedance, ensur-
ing stable reverse-breakdown voltage accuracy over a
wide range of operating temperatures and currents.
The LM4041 does not require an external stabilizing
capacitor while ensuring stability with any capacitive
load.
The LM4041 is guaranteed over the temperature range
-40°C to +125°C.
Features
♦
Ultra-Small 3-Pin SC70 Package
♦
0.1% (max) Initial Accuracy
♦
100ppm/°C (max) Temperature Coefficient
Guaranteed over -40°C to +125°C Temperature
Range
♦
Wide Operating Current Range: 60µA to 12mA
♦
Low 20µV
RMS
Output Noise (10Hz to 10kHz)
♦
1.225V Fixed Reverse Breakdown Voltage
♦
No Output Capacitors Required
♦
Tolerates Capacitive Loads
LM4041
Ordering Information
PART
LM4041AIX3-1.2+T
LM4041AIM3-1.2+T
LM4041AEX3-1.2+T
LM4041AEM3-1.2+T
LM4041BIX3-1.2+T
LM4041BIM3-1.2+T
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +125°C
-40°C to +125°C
-40°C to +85°C
-40°C to +85°C
-40°C to +125°C
-40°C to +125°C
-40°C to +85°C
-40°C to +85°C
-40°C to +125°C
-40°C to +125°C
-40°C to +85°C
-40°C to +85°C
-40°C to +125°C
-40°C to +125°C
PIN-
TOP
PACKAGE MARK
3 SC70-3
3 SOT23-3
3 SC70-3
3 SOT23-3
3 SC70-3
3 SOT23-3
3 SC70-3
3 SOT23-3
3 SC70-3
3 SOT23-3
3 SC70-3
3 SOT23-3
3 SC70-3
3 SOT23-3
3 SC70-3
3 SOT23-3
ABF
FZEB
ALB
FZNC
ABG
FZEC
ALC
FZND
ABH
FZED
ALD
FZNE
ABI
FZEE
ALE
FZNF
________________________Applications
Portable, Battery-Powered Equipment
Notebook Computers
Cell Phones
Industrial Process Controls
LM4041BEX3-1.2+T
LM4041BEM3-1.2+T
LM4041CIX3-1.2+T
LM4041CIM3-1.2+T
LM4041CEX3-1.2+T
LM4041CEM3-1.2+T
LM4041DIX3-1.2+T
LM4041DIM3-1.2+T
LM4041DEX3-1.2+T
LM4041DEM3-1.2+T
Pin Configuration
TOP VIEW
Note:
For leaded version, contact factory.
*See
Selector Guide for a listing of LM4041 Output Voltage,
Initial Accuracy, and Temperature Coefficient specifications.
+Denotes
a lead(Pb)-free/RoHS-compliant package.
+
1
Selector Guide
LM4041
3
N.C.*
PART
LM4041A___-1.2-T
-
2
INITIAL
ACCURACY
(%)
0.1
0.2
0.5
1.0
OUTPUT
VOLTAGE
(V)
1.225
1.225
1.225
1.225
TEMPCO
(ppm/°C)
100
100
100
150
SC70-3/SOT23-3
*PIN 3 MUST BE LEFT FLOATING OR CONNECTED TO PIN 2.
LM4041B___-1.2-T
LM4041C___-1.2-T
LM4041D___-1.2-T
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.

LM4041CEM3-1.2-T Related Products

LM4041CEM3-1.2-T LM4041AEM3-1.2-T LM4041AEX3-1.2-T LM4041BEM3-1.2-T LM4041BIX3-1.2-T LM4041CEX3-1.2-T LM4041CIX3-1.2-T LM4041DEM3-1.2-T LM4041DIM3-1.2-T LM4041DIX3-1.2-T
Description 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225 V, PDSO3
Is it lead-free? Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible incompatible incompatible incompatible incompatible incompatible
Maker Maxim Maxim Maxim Maxim Maxim Maxim Maxim Maxim Maxim Maxim
Parts packaging code SOT-23 SOT-23 SOIC SOT-23 SOIC SOIC SOIC SOT-23 SOT-23 SOIC
package instruction SOT-23, 3 PIN SOT-23, 3 PIN 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN SOT-23, 3 PIN 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN SOT-23, 3 PIN SOT-23, 3 PIN 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN
Contacts 3 3 3 3 3 3 3 3 3 3
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Analog Integrated Circuits - Other Types TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE
JESD-30 code R-PDSO-G3 R-PDSO-G3 R-PDSO-G3 R-PDSO-G3 R-PDSO-G3 R-PDSO-G3 R-PDSO-G3 R-PDSO-G3 R-PDSO-G3 R-PDSO-G3
JESD-609 code e0 e0 e0 e0 e0 e0 e0 e0 e0 e0
length 2.92 mm 2.92 mm 2 mm 2.92 mm 2 mm 2 mm 2 mm 2.92 mm 2.92 mm 2 mm
Humidity sensitivity level 1 1 1 1 1 1 1 1 1 1
Number of functions 1 1 1 1 1 1 1 1 1 1
Output times 1 1 1 1 1 1 1 1 1 1
Number of terminals 3 3 3 3 3 3 3 3 3 3
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C 85 °C 125 °C 85 °C 125 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Maximum output voltage 1.2311 V 1.2262 V 1.2262 V 1.2275 V 1.2275 V 1.2311 V 1.2311 V 1.2373 V 1.2373 V 1.2373 V
Minimum output voltage 1.2189 V 1.2238 V 1.2238 V 1.2226 V 1.2226 V 1.2189 V 1.2189 V 1.2128 V 1.2128 V 1.2128 V
Nominal output voltage 1.225 V 1.225 V 1.225 V 1.225 V 1.225 V 1.225 V 1.225 V 1.225 V 1.225 V 1.225 V
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP
Encapsulate equivalent code TSSOP6,.08 TSSOP6,.08 TSSOP3/6,.08 TSSOP6,.08 TSSOP3/6,.08 TSSOP3/6,.08 TSSOP3/6,.08 TSSOP6,.08 TSSOP6,.08 TSSOP3/6,.08
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 240 240 240 240 240 240 240 240 240 240
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.12 mm 1.12 mm 1.1 mm 1.12 mm 1.1 mm 1.1 mm 1.1 mm 1.12 mm 1.12 mm 1.1 mm
surface mount YES YES YES YES YES YES YES YES YES YES
technology BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS
Maximum voltage temperature coefficient 100 ppm/°C 100 ppm/°C 100 ppm/°C 100 ppm/°C 100 ppm/°C 100 ppm/°C 100 ppm/°C 150 ppm/°C 150 ppm/°C 150 ppm/°C
Temperature level AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE INDUSTRIAL AUTOMOTIVE INDUSTRIAL AUTOMOTIVE INDUSTRIAL INDUSTRIAL
Terminal surface Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15)
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.95 mm 0.95 mm 0.65 mm 0.95 mm 0.65 mm 0.65 mm 0.65 mm 0.95 mm 0.95 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 20 20 20 20 20 20 20 20 20 20
Fine-tuning/adjustable output NO NO NO NO NO NO NO NO NO NO
Maximum voltage tolerance 0.5% 0.1% 0.1% 0.2% 0.2% 0.5% 0.5% 1% 1% 1%
width 1.3 mm 1.3 mm 1.25 mm 1.3 mm 1.25 mm 1.25 mm 1.25 mm 1.3 mm 1.3 mm 1.25 mm
Base Number Matches 1 1 1 1 1 1 1 1 1 1

Recommended Resources

Circuit diagram of disconnection alarm composed of 555

LED lighting display detection circuit with overload protection

Negative power generator circuit diagram composed of NAND gate

30MHz AGC loop

VHF super regenerative receiving circuit

Using isolation transformer and load connection circuit diagram

LM4041CEM3-1.2-T Similar Products

Part Number Manufacturer Description
LM4041CIM3X-1.2/NOPB Texas Instruments(德州仪器) Precision Micropower Shunt Voltage Reference 3-SOT-23 -40 to 85
LM4041QCEM3X-1.2NO Texas Instruments(德州仪器) Precision Micropower Shunt Voltage Reference for Automotive Applications 3-SOT-23 -40 to 125
LM4041CEM3X-1.2/NOPB Texas Instruments(德州仪器) Precision Micropower Shunt Voltage Reference 3-SOT-23 -40 to 125
LM4041CEM3-1.2/NOPB Texas Instruments(德州仪器) Precision Micropower Shunt Voltage Reference 3-SOT-23 -40 to 125
LM4041CIM3-1.2+T Maxim(美信半导体) Two Terminal Voltage Reference, 1 Output, 1.225V, BICMOS, PDSO3, ROHS COMPLIANT, SOT-23, 3 PIN
LM4041C12IDBZT Texas Instruments(德州仪器) 1.2-V Precision Micropower Shunt Voltage Reference, 0.5% accuracy 3-SOT-23 -40 to 85
LM4041CIM3-1.2/NOPB Texas Instruments(德州仪器) 输出电压（最小值/固定）：1.225V 输出电流：12mA 输出电压（最大值）：- 输出类型：固定 温度系数：100ppm/°C 参考源类型：分流器 精密微功耗并联电压基准
LM4041C12QDBZT Texas Instruments(德州仪器) 1.2-V Precision Micropower Shunt Voltage Reference, 0.5% accuracy 3-SOT-23 -40 to 125
LM4041C12IDBZR Texas Instruments(德州仪器) 输出电压（最小值/固定）：1.225V 输出电流：12mA 输出电压（最大值）：- 输出类型：固定 温度系数：100ppm/°C 参考源类型：分流器
LM4041C12QDBZR Texas Instruments(德州仪器) 1.2-V Precision Micropower Shunt Voltage Reference, 0.5% accuracy 3-SOT-23 -40 to 125
LM4041QCIM3-1.2/NO Texas Instruments(德州仪器) Precision Micropower Shunt Voltage Reference for Automotive Applications 3-SOT-23 -40 to 125
LM4041C12IDBZTG4 Texas Instruments(德州仪器) 1.2-V Precision Micropower Shunt Voltage Reference, 0.5% accuracy 3-SOT-23 -40 to 85
LM4041QCEM3-1.2NO Texas Instruments(德州仪器) Precision Micropower Shunt Voltage Reference for Automotive Applications 3-SOT-23 -40 to 125
LM4041CYM3-1.2 Microchip(微芯科技) 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225V, PDSO3
LM4041CIM3-1.2 Texas Instruments(德州仪器) Precision Micropower Shunt Voltage Reference 3-SOT-23 -40 to 85
LM4041CEM3X-1.2 Texas Instruments(德州仪器) TWO TERM VOLTAGE REFERENCE
LM4041CEM3-1.2 Texas Instruments(德州仪器) Precision Micropower Shunt Voltage Reference 3-SOT-23 -40 to 125
LM4041CYM3-1.2TR Micrel ( Microchip ) 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 1.225V, PDSO3, LEAD FREE, SOT-23, 3 PIN
LM4041DIM3-1.2+T Maxim(美信半导体) voltage references upower shunt V-ref w/mult brkdwn V
LM4041B12IDBZR Texas Instruments(德州仪器) 1.2-V Precision Micropower Shunt Voltage Reference, 0.2% accuracy 3-SOT-23 -40 to 85
[Distributed temperature and humidity acquisition system] + STM32H745I-LWIP program
[i=s]This post was last edited by lansebuluo on 2022-7-13 12:29[/i]I searched online for the LWIP routines of STM32H745I-DISCO, but I couldn't find any. I heard that LWIP can be generated using CubeMx...
lansebuluo DigiKey Technology Zone
Linux protected mode
In Linux protected mode, a process can enter kernel space through system call INT 80 in user space. Kernel space restores cs, ip, eflag, esp of user space through iret. In the case of segmentation, th...
eeszg Linux and Android
Development tools for arm11
I want to develop the arm11 version myself. What development tools can I use to generate star.S by myself?...
keiyi ARM Technology
Problems with CreateService in Windows driver programming
When installing the driver, you can use the method of creating a service, that is, use the CreateService function. The following is the prototype SC_HANDLE WINAPI CreateService( SC_HANDLE hSCManager, ...
strawberry921 Embedded System
Summary: TI LAUNCHXL-CC2650 evaluation report
Activity details: Free evaluation of LAUNCHXL-CC2650Evaluation report summary: @a736015 【LAUNCHXL-CC2650】LAUNCHXL-CC2650 unboxing test 【LAUNCHXL-CC2650】Tool or software download and installation and S...
okhxyyo RF/Wirelessly
Please help me! Use the 51 MCU timer to write a SPWM signal output program
Use the timer of the 51 single-chip microcomputer to write a SPWM signal output program...
LXXC 51mcu
Shortcut:   S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components

  1. 4GBJ806
  2. RGP02-12EHE3-73
  3. ATS-15D-109-C1-R1
  4. XAM1808ZCE4
  5. PCN270-101-MBQ
  6. MO2020ME5-C0K-33S0-0061974001E
  7. SMDT2010BBD1500
  8. 105RB276H350DM2B
  9. AME8500AEETDE26
  10. BZX84C75-AU_R1_000A1
  11. GDZ5.6A-34_AY_10001
  12. 1206W4J024KT5E

Popular Articles

  1. Using STM8L's hardware I2C (Part 2) Hardware I2C events and detection
  2. Xiaomi Mi 12 series confirmed to be unveiled on December 28, endorsed by "Su Shen" Su Bingtian
  3. Omdia: Only five foundries can drive production for HV 40 and 28nm AMOLED
  4. element14 launches thermal switch design challenge
  5. Samsung Exynos 2200 4nm chip preview: CPU performance improvement is limited
  6. Oscilloscope channel isolation
  7. How to use mechanical pointer multimeter
  8. How to use an oscilloscope
  9. Analysis of Oscilloscope Measurement Methods
  10. Apple releases HomePod 15.4 software update, adds new Siri voice features

Technical ResourceMore

  1. Verilog Embedded Digital System Design Tutorial
  2. PCB process design specifications
  3. STM8S Flash&EEPROM Programming Guide
  4. Latest Chinese and Foreign Electronic Component Characteristic Parameters and Replacement Manual
  5. AN5348 Chinese_Application Note for the FDCAN peripheral on STM32 devices
  6. I collected the PMC files of the CNC machine tool FANUC system
  7. Omron PLC programming software CX-Programmer7.1 Simplified Chinese version
  8. CPLD development board schematic diagram Altera EPM240
  9. Computer Organization and Architecture (Tang Shuofei)
  10. Implement the adc acquisition configuration and uart configuration of the ADuCM360 chip. The source code contains the ADuCM360 library file

ForumMore

  1. Linux protected mode
  2. Development tools for arm11
  3. Problems with CreateService in Windows driver programming
  4. Summary: TI LAUNCHXL-CC2650 evaluation report
  5. Please help me! Use the 51 MCU timer to write a SPWM signal output program
  6. How to estimate memory usage
  7. Can STM8L be timed in HALT mode?
  8. Problems with using phototransistors instead of photoresistors
  9. The problem of freezing when closing the frame window
  10. DC/DC boost converter core

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

About Us Customer Service Contact Information Datasheet Sitemap LatestNews
Index Files: 2339  1034  2038  530  1263  48  21  42  11  26 
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