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STMicroelectronics N.V.

STMicroelectronics N.V.- General Purpose Timers

STMicroelectronics N.V., commonly known as ST, was formed in 1987 through the merger of Italian SGS Microelettronica and French Thomson Semiconducteurs. Headquartered in Geneva, Switzerland, it is one of the largest semiconductor companies globally. The company went public in 1994 and is listed on the New York Stock Exchange (NYSE: STM), Euronext Paris, and Borsa Italiana in Milan. STMicroelectronics serves customers across a broad spectrum of electronics applications with innovative semiconductor solutions. Its core business areas include automotive, industrial, personal electronics, and communications infrastructure. The company boasts an extensive product portfolio featuring microcontrollers (MCU), specifically the STM32 family which is widely adopted for embedded applications. In analog and mixed-signal ICs, ST offers operational amplifiers, comparators, and data converters, while its power management products include a wide range of voltage regulators and motor drivers. ST is a leader in power discrete and modules, such as MOSFETs, IGBTs, and silicon carbide (SiC) devices, crucial for high-efficiency power conversion. The sensor product line covers MEMS sensors like accelerometers, gyroscopes, and environmental sensors, as well as time-of-flight ranging sensors. ST is recognized as a top-tier semiconductor company, consistently ranking among the top 10 globally by revenue, and holds leading market positions in automotive ICs, MEMS sensors, and general-purpose MCUs, leveraging its advanced manufacturing and R&D strengths.

03

General Purpose Timers - 型号列表

233 parts in total

Other Names

Package / Case

Features

Width

Supplier Device Package

Voltage Rating

Voltage - Supply

Voltage - Supply (Min)

Matchcode

RAM Size

Function

Number of Positions

Memory

Length - Overall

Printed Circuit Board

Series

MOQ

Standard Package

Weight

Package Cooled

Package Quantity

Operating Temperature

Shell Size - Insert

Bus Connection

Unit Pack

Standard Package Name

Current - Output

Voltage - Input (Min)

Height

Length

Size / Dimension

Factory Pack Quantity

Voltage - Supply, Battery

Tariff No

Current - Output High, Low

Packaging

Termination

Mounting Type

Type

Standard Leadtime

Interface

Time Format

Memory Size

Power Dissipation (Max)

Connector Usage

RoHS

Frequency

Frequency - Max

Number of Elements

Lead Style

Number of Pins

Material Finish

Process

Internal Switch(s)

Utilized IC / Part

Product Category

Common Mode Transient Immunity (Min)

Mounting Style

Battery Series

Operating Temperature - Junction

Manufacturer

Display Units

Power - Rated

Propagation Delay (Max)

Current - Quiescent (Iq)

Current - Quiescent (Max)

Main Purpose

Mfr Part #Quantity AvailablePriceStandard PackageVoltage - SupplyPackage / CaseOperating TemperatureRoHSPackagingMounting TypeSupplier Device PackageTypeOther NamesStandard Package NameEU RoHSVoltage RatingVoltage - Supply (Min)Package QuantityNumber of PositionsWidthProduct CategoryFactory Pack QuantityRAM SizeMounting StyleFunctionDate FormatTime FormatBus ConnectionLength - OverallShell Size - InsertFeaturesPrinted Circuit BoardMemoryInterfaceCommon Mode Transient Immunity (Min)Lead StyleBattery SeriesMOQUnit PackRad HardenedPackage CooledDELETEDManufacturerVoltage - Input (Min)WeightNumber of PinsMatchcodeStandard LeadtimeVoltage - Supply, BatteryProductSeriesTariff NoAutomotiveFrequencyCurrent - OutputNumber of ElementsCurrent - Output High, LowTerminationSVHCMaterial FinishProcessLeadfree DefinMemory SizeHeightLengthSize / DimensionInternal Switch(s)Data RateCrystal ARPower - MaxOperating Temperature - JunctionDisplay UnitsTimer TypeOperating ModeFrequency - MaxNumber of TimersPower Dissipation (Max)Current - Quiescent (Max)Connector UsageMain PurposeInput SignalTop TerminationMinimum Working HeightUtilized IC / PartPower - RatedPropagation Delay (Max)Current - Quiescent (Iq)Delay Time - PropagationSpgNumber of UnitsOutput FanRise Time (Typ)Drive Voltage (Max Rds On, Min Rds On)Base UnitStorage/Refrigeration TemperatureMechanical LifeAccess TimeDensityMaximum Temperature LimitThermal Resistance @ NaturalMax Propagation Delay @ V, Max CLDelay TimeCurrent - SupplyNumber of OutputsLength - ActiveFootprint
NE555N
7
NE555N

Standard Timer Single 8-Pin PDIP Tube TimerIC DIP8 THT SINGLE.TIMER IC OSC MONO TIMING 500KHZ 8DIP NE555N, General Purpose Timer >0.5MHz, 4.5 to 16V, 8-Pin DIP-8 Standard Timer Single 8-Pin PDIP IC, TIMER TIMER;DIP;8PINS;4.5TO16V;3MA(TYP.)SUPPLY;10V(TYP.);100NS(TYP.)

stmicroelectronics

2061: ¥2.516Rail / Tube5|9|12|15 V8PDIP0°C ~ 70°CLead free / RoHS CompliantTubeTHT8-DIPStandard497-1963-5PDIPCompliant4.5 V16 VPDIP86.35mm---------------Through Hole-800050NoDIP-8Compliant-4.5V0.001:8NE555N TD45 weeks---85411000NO500kHz10mA1-200 mA:Through Hole:No SVHC (20-Jun-2013):-Bipolar--3.3mm9.27mm9.27 x 6.35 x 3.3mm1-----Standard:Astable, Monostable>0.5MHz:1----:No70°C0°C:NE555N------100ns100ns10V:555-65to150°C-----------
M41T00SM6F
6
M41T00SM6F

Real Time Clock Serial 8Byte 8-Pin SO N T/R IC RTC SERIAL ACCESS 8-SOIC M41T00SM6F, Real Time Clock, 8B RAM, I2C, 2.7 to 5.5V, 8-Pin SOIC Real Time Clock 2.0 to 5.5V 64 (8X8) IC, RTC, SERIAL, 8-SO, REEL IC,M41T00SM6F 实时时钟 (RTC), 8B RAM, I2C总线, 2.7 → 5.5 V电源, 8针 SOIC封装

stmicroelectronics

500002500: ¥7.2141Tape & Reel3.3|5 V8SO N-40 to 85 °CLead free / RoHS CompliantTape and ReelSurface Mount8-SORTC497-6458-1SOICCompliant2.72.7 VSO N84(Max)Real Time Clock25008 byteSMD/SMTClock/Calendar/Battery BackupDW:DM:M:YHH:MM:SSSerial (2-Wire, I2C)5(Max)1.65(Max)Leap Year88 BI²C, 2-Wire SerialIndustrialGull-wingYes25002500NoSOICCompliant-2.7V0.003:8M41T00SM6F15 weeks2 V ~ 3.5 V--85423300NO-----40°C:No SVHC (20-Jun-2013):MSL 1 - Unlimited-RoHS-conform-----I2CNO85°C85C-----------------------------------
SA556D
3
SA556D

Standard Timer Dual 14-Pin SOIC Tube Timers & Support Products General Purpose Dual IC OSC TIMER DUAL 500KHZ 14-SOIC SA556 Series 16 V 500 KHz SMT General-Purpose Dual Bipolar Timer - SOIC-14

stmicroelectronics

-5016 VSO-14+ 105 CIn TransitionTubeSurface Mount14-SOStandard-SOICCompliant4.516SOIC144(Max)Timers & Support Products50-SMD/SMT----8.75(Max)1.65(Max)-14---Gull-wing-----------------500kHz20mA2200---Bipolar----------------------------------Obsolete----------
M41T94MQ6F
3
M41T94MQ6F

Real Time Clock Serial 64Byte 16-Pin SOIC T/R IC RTC SPI SRAM SER 64X8 16-SOIC Real Time Clock Serial 512 (64x8) SRAMREALTIMECLOCK(RTC),512B(64Bx8),16PINSOIC 实时时钟 (RTC), 警报,备用电池,中断,NVRAM,实时时钟,监控计时器功能, 44B RAM, SPI总线, 2.7 → 5.5 V电源, 16针 SOIC封装

stmicroelectronics

225002500: ¥14.8838Bulk3.3|5 V16SOIC-40 to 85 °CLead free / RoHS CompliantTape and ReelSurface Mount16-SOClock/Calendar497-5373-1SOICCompliant2.75.5SOIC164mmReal Time Clock250064 byteSMD/SMTClock/Calendar/Alarm/Timer/InterruptDW:DM:M:YHH:MM:SS:hhSerial (SPI)10(Max)1.6(Max)Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer1664 BSPIIndustrialGull-wingBackup Switching-----STMicroelectronics--16--2.5 V ~ 3.5 VReal Time ClocksM41T94-----------44B1.6mm10mm10 x 4 x 1.6mm-----二进制,D:D:M:Y:C----------------------------------
M41T94MQ6TR
M41T94MQ6TR

Real Time Clock Serial 64Byte 16-Pin SOIC T/R

stmicroelectronics

-Tape & Reel3.3|5 V16SOIC-40 to 85 °C---------------64 Byte-Clock/Calendar/Alarm/Timer/InterruptDW:DM:M:YHH:MM:SS:hhSerial (SPI)------------------------------------------------------------------------------
TS556IN
2
TS556IN

Standard Timer Dual 14-Pin PDIP DUAL.CMOS.TIMER IC OSC TIMER DUAL 2.7MHZ 14DIP Timers & Support Products Low Power Dual

stmicroelectronics

101: ¥6.664Rail / Tube2.5|3.3|5|9|12|15 V14PDIP-40°C ~ 125°CLead free / RoHS CompliantTubeThrough Hole14-DIPStandard497-2301-5PDIPCompliant22 VPDIP14-Timers & Support Products1000-Through Hole-----------Through Hole-300025NoPDIPCompliant-----------2.7MHz130µA2-10 mA---CMOS-----2---------1560 mW0.46------1.56 W100 ns460 uA100 ns------------------
M41ST85YMX6TR
M41ST85YMX6TR

Real Time Clock Serial 64Byte 28-Pin SOX T/R

stmicroelectronics

-Tape & Reel5 V28SOX-40 to 85 °C---------------64 Byte-Clock/Calendar/Alarm/SupervisorDW:DM:M:YHH:MM:SS:hhSerial (2-Wire, I2C)------------------------------------------------------------------------------
M48T08Y-10MH1F
2
M48T08Y-10MH1F

Real Time Clock Parallel 8KByte 28-Pin SOH T/R IC TIMEKPR SRAM 64KBIT 5V 28SOIC Real Time Clock 64K (8Kx8) 100ns

stmicroelectronics

101: ¥165.4686Tape & Reel5 V28SOH0 to 70 °CLead free / RoHS CompliantTape and ReelSurface Mount28-SOHClock/Calendar497-4710-2SOHCompliant4.54.5 VSOH288.89(Max)Real Time Clock9368192 byteSMD/SMTClock/Calendar/NV Timekeeping RAM/Battery BackupDW:DM:M:YHH:MM:SSParallel18.49(Max)2.69(Max)Leap Year, Watchdog Timer2864 KBParallelCommercial-Yes--NoSOHCompliantSTMicroelectronics------Real Time ClocksM48T08Y-------------------70C-----------------------------------
M48T37V-10MH1F
3
M48T37V-10MH1F

Real Time Clock Parallel 32KByte 44-Pin SOH T/R IC TIMEKPR NVRAM 256KB 3V 44-SOH Real Time Clock 256K (32Kx8) 100ns IC RTC CLK/CALENDAR PAR 44-SOH

stmicroelectronics

1331: ¥108.188Tape & Reel3.3 V44SOH0 to 70 °CLead free / RoHS CompliantTape and ReelSurface Mount44-SOHClock/Calendar497-4718-1SOHCompliant33 VSOH448.89(Max)Real Time Clock93632768 byteSMD/SMTClock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup/AlarmDW:DM:M:YHH:MM:SSParallel18.49(Max)2.69(Max)Alarm, Leap Year, Watchdog Timer44256 KBParallelCommercial-Yes--NoSOHCompliantSTMicroelectronics------Real Time ClocksTimekeeper®-------------------70CYY-MM-DD-dd------ParallelAlarm, Leap Year, Watchdog Timer--------------------------
M48T37Y-70MH1F
2
M48T37Y-70MH1F

Real Time Clock Parallel 32KByte 44-Pin SOH T/R TIMEKEEPER SRAM 32KX8 SOH44 IC TIMEKEEPER NVRAM 256KB 44-SOH Real Time Clock 256K (32Kx8) 70ns

stmicroelectronics

521: ¥126.344Tape & Reel5 V44SOH0 to 70 °CLead free / RoHS CompliantTape and ReelSurface Mount44-SOHClock/Calendar497-4720-1SOHCompliant4.54.5 VSOH44330milReal Time Clock93632768 byteSMD/SMTClock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup/AlarmDW:DM:M:YHH:MM:SSParallel18.49(Max)2.69(Max)Alarm, Leap Year, Watchdog Timer44256 KBParallelCommercial-Yes1936NoSOHCompliant32Kx85.5V--M48T37Y-70MH1F ANBRUCH27 weeks----NO--------RoHS-conform--------70C-------------------------70ns256Kbit70°C0°C------
M48T58Y-70MH1F
2
M48T58Y-70MH1F

Real Time Clock Parallel 8KByte 28-Pin SOH T/R IC TIMEKPR SRAM 64KBIT 5V 28SOH Real Time Clock 64K (8Kx8) 70ns

stmicroelectronics

181: ¥148.7654Tape & Reel5 V28SOH0 to 70 °CLead free / RoHS CompliantTape and ReelSurface Mount28-SOHClock/Calendar497-4722-1SOHCompliant4.55.5SOH288.89(Max)Real Time Clock9368192 byteSMD/SMTClock/Calendar/NV Timekeeping RAM/Battery BackupDW:DM:M:YHH:MM:SSParallel18.49(Max)2.69(Max)Leap Year2864 KBParallelCommercial-Yes-----STMicroelectronics------Real Time ClocksM48T58Y-------------------------------------------------------
TS555IN
4
TS555IN

Standard Timer Single 8-Pin PDIP Tube IC OSC MONO TIMING 2.7MHZ 8DIP TS555IN, Timer 2.7MHz, 2 to 16V, 8-Pin DIP-8 IC, TIMER, SINGLE, 2.7MHZ, 16V, 8-DIP TS555 Series 16 V 2.7 MHz Through Hole Low Power Single CMOS Timer - DIP-8

stmicroelectronics

177: ¥11.1772Rail / Tube2.5|3.3|5|9|12|15 V8PDIP-40°C ~ 125°CLead free / RoHS CompliantTubeThrough Hole8-DIPStandard497-2299-5PDIPCompliant2 V16 VPDIP86.6mm--------10.92(Max)3.32-8---Through Hole---NoDIP-8Compliant--0.002:8-----85411000-2.7MHz65µA1-10 mA------3.32mm10.92mm10.92 x 6.6 x 3.32mm1-----Standard:Astable, Monostable2.7MHz:11250 mW0.4mA------1.25 W-400 uA100 ns------------100 ns @ 5 V-----
M41T83SMY6F
3
M41T83SMY6F

Real Time Clock Serial 32Byte 18-Pin SOX T/R IC RTC SERIAL W/BATT SW SOX18 Real Time Clock Serial I2C bus RTC IC RTC CLK/CALENDAR I2C 18-SOX

stmicroelectronics

411: ¥47.6385Tape & Reel3.3|5 V18SOX-40 to 85 °CLead free / RoHS CompliantTape and ReelSurface Mount18-SOXClock/Calendar497-6886-1SOXCompliant35.5SOX18-Real Time Clock100032 byteSMD/SMTClock/Calendar/Alarm/Timer/InterruptDW:DM:M:YHH:MM:SS:hhSerial (2-Wire, I2C)--Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer-32 BI²C, 2-Wire SerialIndustrial-Backup Switching-----STMicroelectronics-----2 V ~ 5.5 VReal Time ClocksM41T83-----------7B--------YY-MM-DD-dd------I²C, 2-Wire SerialAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer--------------------------
M41T93ZMY6F
3
M41T93ZMY6F

Real Time Clock Serial 32Byte 18-Pin SOX T/R IC RTC SERIAL W/BATT SW SOX18 Real Time Clock Serial SPI bus RTC IC RTC CLK/CALENDAR SPI 18-SOX

stmicroelectronics

7631: ¥25.228Tape & Reel2.5|3.3|5 V18SOX-40 to 85 °CLead free / RoHS CompliantTape and ReelSurface Mount18-SOXClock/Calendar497-6891-1SOXCompliant2.385.5SOX18-Real Time Clock100032 byteSMD/SMTClock/Calendar/Alarm/Battery Backup/InterruptDW:DM:M:YHH:MM:SS:hhSerial (4-Wire, SPI)--Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer-32 BSPIIndustrial-Yes-----STMicroelectronics-----1.8 V ~ 5.5 VReal Time ClocksM41T93-----------7B--------YY-MM-DD-dd------SPIAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer--------------------------
M41T93SMY6F
2
M41T93SMY6F

Real Time Clock Serial 32Byte 18-Pin SOX T/R IC RTC SERIAL W/BATT SW SOX18 Real Time Clock Serial SPI bus RTC M41T93 Series 5.5V Serial SPI Bus Real-Time Clock with Battery Switchover-SOX-18

stmicroelectronics

101000: ¥33.966Cut Tape3.3|5 V18SOX-40 to 85 °CLead free / RoHS CompliantTape and ReelSurface Mount18-SOXClock/Calendar497-6890-1SOXCompliant35.5SOX187.62Real Time Clock100032 byteSMD/SMTClock/Calendar/Alarm/Battery Backup/InterruptDW:DM:M:YHH:MM:SS:hhSerial (4-Wire, SPI)11.612.34Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer1832 BSPIIndustrial-Yes-----STMicroelectronics-----1.8 V ~ 5.5 VReal Time ClocksM41T93-----------7B-------------------------------------------
M41T80M6F
2
M41T80M6F

Real Time Clock Serial 20Byte 8-Pin SO N T/R RTC I2C ALARM 2V SO8 IC RTC SERIAL W/ALARM 8-SOIC Real Time Clock Serial 160 (20x8) Real Time Clock Serial 20Byte 8-Pin SOIC T/R IC RTC CLK/CALENDAR I2C 8-SOIC

stmicroelectronics

101: ¥31.7835Tape & Reel2.5|3.3|5 V8SO N-40 to 85 °CLead free / RoHS CompliantTape and ReelSurface Mount8-SORTC497-4708-2SOICCompliant25.5SO N84(Max)Real Time Clock250020 byteSMD/SMTClock/Calendar/Alarm/Timer/InterruptDW:DM:M:YHH:MM:SS:hh|BinarySerial (2-Wire, I2C)5(Max)1.65(Max)Alarm, Leap Year, Square Wave Output820 BI²C, 2-Wire SerialIndustrialGull-wing-25002500----2.0V--M41T80M6F15 weeks----NO-----40°C---RoHS-conform-----I2CNO85°C------------------------------------
TS556IDT
2
TS556IDT

Standard Timer Dual 14-Pin SOIC T/R IC OSC TIMER DUAL 2.7MHZ 14SOIC Peripheral circuit; astable/monostable, timer; 2.7MHz; 2÷16VDC

stmicroelectronics

8776: ¥12.9472Tape & Reel2.5|3.3|5|9|12|15 V14SOIC-40°C ~ 125°CLead free / RoHS CompliantTape and ReelSurface Mount14-SOStandard497-2300-2SOICCompliant216SOIC144(Max)--------8.75(Max)1.65(Max)low power14---Gull-wing--------0.32 g--------2.7MHz130µA2-10 mA---CMOS---------------830 mW0.46-----astable/monostable, timer-100(Typ)--25001-----------100ns130µA2low, high-
NE555DT
4
NE555DT

Standard Timer Single 8-Pin SO N T/R TimerIC SO8 SMD SINGLE.TIMER IC OSC MONO TIMING 500KHZ 8SOIC NE555DT, Timer >0.5MHz, 4.5 to 16V, 8-Pin SOIC IC, TIMER, SMD IC OSC SINGLE TIMER 500KHZ 8SOIC

stmicroelectronics

1010000: ¥0.4716Tape & Reel5|9|12|15 V8SO N0°C ~ 70°CLead free / RoHS CompliantTape and ReelSurface Mount8-SOStandard497-1962-2SOICCompliant4.5 V16 VSO N83.9mm--------5(Max)1.65(Max)-8---Gull-wing-100002500NoSO-8Compliant-4.5V2.27:8NE555DT TD45 weeks---85423990-500kHz10mA1-200 mA:SMD:No SVHC (20-Jun-2013):-Bipolar--1.25mm4.9mm4.9 x 3.9 x 1.25mm1-----Standard:Astable, Monostable>0.5MHz:1----:No70°C0°C----------------------31mm²
M41T11M6F
6
M41T11M6F

Real Time Clock Serial 64Byte 8-Pin SO N T/R IC RTC SRL 512BIT 8SOIC Real Time Clock Serial 512 (64x8) IC, RTC, I2C, 56B NVRAM, 8-SO, REEL IC RTC CLK/CALENDAR I2C 8-SOIC 实时时钟 (RTC), 日历功能, 56B RAM, I2C总线, 2 → 5.5 V电源, 8针 SOIC封装

stmicroelectronics

20001: ¥13.167Tape & Reel2.5|3.3|5 V8SO N-40 to 85 °CLead free / RoHS CompliantTape & Reel (TR)Surface Mount8-SORTC497-4699-2-------Real Time Clock250064 byteSMD/SMTClock/Calendar/TimekeeperDW:DM:M:YHH:MM:SSSerial (2-Wire, I2C)--Leap Year, NVSRAM-64 BI²C, 2-Wire Serial---25002500----2.0V0.003:8M41T11M6F15 weeks2.5 V ~ 3.5 V--85423300NO-----40°C:No SVHC (20-Jun-2013):MSL 1 - Unlimited-RoHS-conform56B----I2CNO85°C------------------------------------
M41T81M6F
7
M41T81M6F

Real Time Clock Serial 20Byte 8-Pin SO N T/R IC RTC SERIAL W/ALARM 8-SOIC Real Time Clock Serial 512 (64x8) IC, RTC, I2C, W/ ALARM, 8-SO, REEL RTC circuit; I2C; 2÷5.5VDC; SO8 IC RTC CLK/CALENDAR I2C 8-SOIC 实时时钟 (RTC), 警报功能, 20B RAM, 串行总线, 2 → 5.5 V电源, 8针 SOIC封装

stmicroelectronics

1251: ¥14.311Cut Tape2.5|3.3|5 V8SO N-40 to 85 °CLead free / RoHS CompliantTape and ReelSurface Mount8-SORTC497-4709-2SOICCompliant25.5SO N84(Max)Real Time Clock250020 byteSMD/SMTClock/Calendar/Alarm/Timer/InterruptDW:DM:M:YHH:MM:SS:hhSerial (I2C)5(Max)1.65(Max)Alarm, Leap Year, Square Wave Output, Watchdog Timer820 BI²C, 2-Wire SerialIndustrialGull-wing-25002500----2.0V0.003:8M41T81M6F15 weeks2.5 V ~ 3.5 V--85423300NO-----40°C:No SVHC (20-Jun-2013):MSL 1 - Unlimited-RoHS-conform-----I2CNO85°C------------------25001----------------
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