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STMicroelectronics N.V.

STMicroelectronics N.V.- 电平转换器

意法半导体公司（STMicroelectronics N.V.）成立于1987年，由意大利SGS微电子公司和法国汤姆逊半导体公司合并而成。公司总部位于瑞士日内瓦，并于1994年上市，在纽约证券交易所、泛欧巴黎证券交易所和米兰证券交易所挂牌交易。ST是全球最大的半导体公司之一，业务涵盖汽车、工业、个人电子和通信基础设施等领域。公司提供极为广泛的产品组合，核心产品包括微控制器（MCU）、模拟芯片、功率器件和传感器等。在MCU领域，STM32系列是业界最知名的32位微控制器，广泛应用于嵌入式系统。模拟产品方面，ST提供运算放大器、比较器和数据转换器，电源管理芯片包括各类电压调节器和电机驱动器。在功率器件上，ST拥有MOSFET、IGBT和碳化硅（SiC）等先进产品，支持高效能电源转换。传感器产品线包括MEMS加速度计、陀螺仪、环境传感器以及飞行时间（ToF）测距传感器。ST技术实力雄厚，拥有强大的研发和制造能力，在全球半导体市场中占据重要地位。根据营收排名，ST常年位列全球半导体前十，并在汽车IC、MEMS传感器和通用MCU等领域保持市场领先。

03

电平转换器 - 型号列表

共 305 个型号

供电电压

输出高/低电流

传播延迟时间

封装形式

逻辑类型

其他名称

供应商器件封装

传播延迟（最大）

额定电压

最小供电电压

功能

工厂包装数量

工作温度

位数

最大传播延迟 @ V, 最大CL

类型

通道数量

产品类别

RoHS

元件数量

包装方式

最小起订量

单位包装

数据速率

标准包装数量

输出数量

配置

标准封装名称

输出类型

静态电流（最大）

包装数量

发射器数量

输出信号

输入逻辑高电平

宽度

电路

导通电阻（最大）

开关数量

静态电流 (Iq)

冷却的封装

接收器数量

极性

I/O 数量

每元件位数

总长度

电路数

印刷电路板数量

传播延迟

尺寸/外形

协议

制造商零件编号库存价格标准包装数量RoHS供电电压包装方式封装形式工作温度功能输出高/低电流安装类型供应商器件封装额定电压逻辑类型元件数量最小供电电压安装样式通道数量产品类别传播延迟时间数据速率输出类型工厂包装数量位数其他名称每元件位数类型机械寿命标准封装名称欧盟RoHS传播延迟（最大）包装数量工艺（或'制程'，根据具体值如CMOS）极性输出信号输入数量及类型输出数量最大传播延迟 @ V, 最大CL引脚样式最小起订量单位包装输入逻辑高电平导通电阻（最大）配置发射器数量I/O 数量宽度电路供电电源开关数量独立电路数抗辐射加固静态电流（最大）冷却的封装技术接收器数量输入信号输入数量最大功耗总长度外壳尺寸-插件电路数印刷电路板数量协议静态电流 (Iq)接口信号类型数据速率（最大）通信接口发射器/接收器数量传播延迟尺寸/外形供电电流供电类型总线保持输入类型输出数量与类型差分 - 输入:输出结工作温度驱动类型输出电流主要材料汽车级无铅定义输出电压输出电流1最小输入电压输入逻辑低电平高度长度匹配码标准交期最高温度限值接收器迟滞双工模式驱动器/接收器数量SVHC海关税号驱动电路重量端接方式引脚数材料表面处理系列基本单元共模瞬态抗扰度（最小）
B5S16861TTR
2
B5S16861TTR

Bus Switch 2-Element CMOS 20-IN 48-Pin TSSOP T/R Digital Bus Switch ICs 20-Bit 2-Port Bus Sw IC BUS SWITCH 20BIT DUAL 48TSSOP

stmicroelectronics

102000: ¥7.6228Tape & ReelRoHS Compliant7 VReel48TSSOP+ 125 CBus Switch128 mASurface Mount48-TSSOP5 V-25.5 VSMD/SMT-Digital Bus Switch ICs0.25 ns at 5 V--2000---Bus SwitchObsolete--------20-----14(Typ) Ohm10 x 1:1---10 x 1:1Single SupplyDual2-------------------------------------------------------
ST1G3234BJR
2
ST1G3234BJR

Level Translator 5-Pin Flip-Chip T/R Z IC BUS BUFFER/TRANSLATOR FLIPCHP Translation - Voltage Levels 1B DUAL SUPPLY BUS BUFFR LEV TRANSLATR

stmicroelectronics

40001: ¥4.148Tape & ReelLead free / RoHS Compliant1.8|2.5|3.3 VTape and Reel5Flip-Chip-40°C ~ 85°CLevel Translator-10 mASurface Mount5-FlipChip1.4--1.4 VSMD/SMT1Translation - Voltage Levels5.5 ns380MbpsVoltage40005----Flip-ChipCompliant1nsFlip-ChipCMOS------40004000----------No0.0005Flip-ChipCMOS---------0.5 uA----------Voltage1No/No85C---------------------------
B5S162862TTR
2
B5S162862TTR

Bus Switch 4-Element CMOS 20-IN 48-Pin TSSOP T/R Digital Bus Switch ICs 20-Bit 2-Port Bus Sw IC BUS SWITCH 20BIT DUAL 48TSSOP

stmicroelectronics

102000: ¥9.792Tape & ReelRoHS Compliant7 VReel48TSSOP+ 125 CBus Switch128 mASurface Mount48-TSSOP5 V-45.5 VSMD/SMT-Digital Bus Switch ICs1.25 ns at 4.5 V to 5.5 V--2000---Bus SwitchObsolete--------201.25@4.5V to 5.5V ns----35(Typ) Ohm5 x 1:1---5 x 1:1Single SupplyQuad2-------------------------------------------------------
ST3237ECTR
ST3237ECTR

Quint Transmitter Triple Receiver RS-232 28-Pin TSSOP T/R Bus Transceivers Transcvr 5Drvr/3Rcvr

stmicroelectronics

-Tape & ReelNo3.3|5 VReel28TSSOP+ 70 CLine Transmitter/Receiver-------SMD/SMT-Bus Transceivers-1 Mbps-2500----Obsolete----------------5----------3---------EIA/TIA-232|RS-232|V.24|V.28Single-EndedPoint-to-PointRS-2321---------3-State--------------------------
M74HC4049M1R
M74HC4049M1R

Buffer/Converter 6-CH Inverting CMOS 16-Pin SOP Tube Buffers & Line Drivers Hex Buffer/Converter

stmicroelectronics

-Rail / TubeRoHS Compliant6 VTube16SOP+ 125 CBuffer/Converter- 5.2 mA---HC--SMD/SMT5Buffers & Line Drivers100 ns at 2 V, 20 ns at 4.5 V, 17 ns at 6 V--50----Obsolete-----Inverting--6100@2V|20@4.5V|17@6V ns------------------Single-Ended6500 mW-----------------------------------------------
74LCX16245TTR
74LCX16245TTR

Bus XCVR Dual 16-CH 3-ST 48-Pin TSSOP T/R LOW VOLTAGE CMO IC BUS TXRX LV 16BIT 48-TSSOP Bus Transceivers 16-Bit Bus Transcvr

stmicroelectronics

102000: ¥6.8471Cut TapeLead free / RoHS Compliant2 V ~ 3.6 VTape and Reel48TSSOP-40°C ~ 85°CBus Transceiver24mA, 24mASurface Mount48-TSSOP2.5|3.3 VLCX23.6SMD/SMT16Bus Transceivers5.2 nsBi-Directional3-State-48497-1056-28--TSSOPCompliant7.2TSSOPCMOSNon-InvertingLVCMOS1 Low/High--Gull-wing20002000LVTTL|TTL---5 V6.2(Max)------------12.6(Max)0.9248-------------------------------------------
74LVX245MTR
3
74LVX245MTR

Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R Bus Transceivers Octal Bus Transceivr LOW VOLTAGE CMO IC BUS TRANSCVR 8BIT LV 20SOIC OCTALBUSTRANSCEIVER,20PINSOIC

stmicroelectronics

101000: ¥1.326Tape & ReelRoHS Compliant3.6 VReel20SOP+ 125 CBus Transceiver- 4 mASurface Mount20-SO2.5|3.3 VLVX13.6SMD/SMT8Bus Transceivers14.9 nsBi-Directional3-State100020497-1088-28Octal-SOICCompliant21SOPCMOSNon-InvertingCMOS1 Low/High--Gull-wing40001000CMOS---5 V---------------8--------18ns13x7.6x2.35mm--------40μATransceivers------------------------
M74HC368M1R
M74HC368M1R

Buffer/Line Driver 6-CH Inverting 3-ST CMOS 16-Pin SOP Tube Buffers & Line Drivers Hex Bus Buffer

stmicroelectronics

-Rail / TubeRoHS Compliant6 VTube16SOP+ 125 CBuffer/Line Driver- 7.8 mA---HC--SMD/SMT5Buffers & Line Drivers105 ns at 2 V-3-State50----Obsolete-----Inverting--6105@2V|21@4.5V|18@6V ns------------------Single-Ended6500 mW-----------------------------------------------
B5S162861TTR
2
B5S162861TTR

Bus Switch 4-Element CMOS 20-IN 48-Pin TSSOP T/R Digital Bus Switch ICs 20-Bit 2-Port Bus Sw IC BUS SWITCH 20BIT DUAL 48TSSOP

stmicroelectronics

102000: ¥9.792Tape & ReelRoHS Compliant7 VReel48TSSOP+ 125 CBus Switch128 mASurface Mount48-TSSOP5 V-45.5 VSMD/SMT-Digital Bus Switch ICs1.25 ns at 4.5 V to 5.5 V--2000---Bus SwitchObsolete--------201.25@4.5V to 5.5V ns----35(Typ) Ohm10 x 1:1---10 x 1:1Single SupplyQuad2-------------------------------------------------------
M74HCT245RM13TR
3
M74HCT245RM13TR

Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R OCTAL BUS TRANSCEIVER SOL20 IC TRANSCEIVER 3-ST 8BIT 20SOIC M74HCT245RM13TR, Bus Transceiver HCT, 8-Bit Non-Inverting 5V 20-Pin SOP Bus Transceivers Octal Bus Transceivr , 8位 非反相 总线收发器, 20针 SOP封装

stmicroelectronics

8921: ¥10.20Tape & ReelContains lead / RoHS non-compliant4.5 V ~ 5.5 VTape and Reel20SOP-55°CBus Transceiver7.2mA, 7.2mASurface Mount20-SOP5 VHCT15VSMD/SMT8Bus Transceivers30 nsBi-Directional3-State-20497-1906-28HCT245-SOICCompliant57SOPCMOSNon-InvertingCMOS1 Low/High-30 ns @ 4.5 VGull-wing10001000TTL----7.6mm----No-SOPCMOS---500 mW--8--------150pF13 x 7.6 x 2.45mm----------NORoHS-conformCMOS8.8mA5.5VTTL2.45mm13mm74HCT245RM13TR73 weeks125°C-------------
74V1T384CTR
74V1T384CTR

Bus Switch 1-Element CMOS 1-IN 5-Pin SOT-323 T/R Digital Bus Switch ICs Single Hi-Sp Bus Sw

stmicroelectronics

-Tape & ReelNo5.5 VReel5SOT-323+ 125 CBus Switch50 mA--5 VVHCT-5.5 VSMD/SMT--0.8 ns--3000----Obsolete--------10.8@5V ns----14(Typ) Ohm1 x 1:1--------------------------------------------------------------
HCF4050M013TR
HCF4050M013TR

Buffer/Converter 6-CH Non-Inverting CMOS 16-Pin SOP T/R IC BUFF/CNVRTR HEX N-INV 16SOICN

stmicroelectronics

101: ¥1.105Cut TapeLead free / RoHS Compliant3 V ~ 20 VTape and Reel16SOP-55°C ~ 125°CBuffer/Converter12mA, 48mASurface Mount16-SO34000B63 V-6-140 ns-Standard-16497-1128-21--SOICCompliant140SOPCMOSNon-Inverting--6140@5V|90@10V|80@15V nsGull-wing------------No20SOPCMOS-Single-Ended6------0.04 uA-----------------------------------------
ST3384EBDR
ST3384EBDR

Dual Transmitter/Receiver RS-232 18-Pin SO T/R Bus Transceivers Lo Power 2Drvr/2Rcvr IC TXRX 5.5V RS232 18 SOIC

stmicroelectronics

131: ¥18.564Tape & ReelNo3.3|5 VReel18SO+ 85 CLine Transmitter/Receiver-Surface Mount18-SO----SMD/SMT-Bus Transceivers-250(Min) Kbps-1000-497-2079-2-TransceiverObsolete----------------2------------------RS232-EIA/TIA-232|RS-232|V.24|V.28Single-EndedPoint-to-PointRS-2321-----------------------500mVFull2/2----------
74ACT1284MTR
2
74ACT1284MTR

IEEE 1284 Transceiver 7TX 4RX 20-Pin SOP T/R IC HI SPEED IEEE1284 TXRX 20SOIC

stmicroelectronics

-Tape & ReelContains lead / RoHS non-compliant4.5 VTape & Reel (TR)20SOP-40°C ~ 85°C--Surface Mount20-SO-IEEE STD 1284 Translation Transceiver---------7497-1032-2-IEEE 1284 Transceiver-----------------7----------4-------IEEE 1284--------0.08 mASingle--------------------------------
74LVX4245TTR
74LVX4245TTR

Bus XCVR Single 8-CH 3-ST 24-Pin TSSOP T/R Voltage Level Translator 24-Pin TSSOP T/R OCTAL DUAL SUPP IC TXRX BUS OCTAL 24-TSSOP

stmicroelectronics

101: ¥9.384Tape & ReelLead free / RoHS Compliant2.7 V ~ 3.6 V, 4.5 V ~ 5.5 VTape and Reel24TSSOP-55°C ~ 125°CBus Transceiver with Voltage Translation12mA, 12mA; 24mA, 24mASurface Mount24-TSSOP3.3/5 VLVX13.6/5.5-8--Bi-Directional3-State-24497-7724-18--TSSOPCompliant12.5TSSOPCMOS-CMOS1 Low/High--Gull-wing25002500-----4.5(Max)-----5------7.9(Max)0.9-24-------------------------------------------
74VHC245TTR
2
74VHC245TTR

Bus XCVR Single 8-CH 3-ST 20-Pin TSSOP T/R IC BUS TRANSCVR 3-ST 8B 20TSSOP IC, BUS TRANSCEIVER OCTAL, SMD

stmicroelectronics

51551: ¥5.372Tape & ReelLead free / RoHS Compliant2 V ~ 5.5 VTape and Reel20TSSOP-55°C ~ 125°CBus Transceiver8mA, 8mASurface Mount20-TSSOP2.5|3.3|5 VVHC15.5-8--Bi-Directional3-State-20497-7135-18--TSSOPCompliant19TSSOPCMOSNon-InvertingCMOS1 Low/High--Gull-wing--CMOS------------------------------------------------------:No SVHC (20-Jun-2013)85423990:Bus Transceiver0.000072:SMD:20:MSL 3 - 168 hours:VHC:74-
74VHCT16245ATTR
74VHCT16245ATTR

Bus XCVR Dual 16-CH 3-ST 48-Pin TSSOP T/R IC TXRX BUS 16-BIT 3ST 48-TSSOP

stmicroelectronics

11511: ¥13.483Tape & ReelLead free / RoHS Compliant4.5 V ~ 5.5 VTape & Reel (TR)48TSSOP-55°C ~ 125°CBus Transceiver8mA, 8mASurface Mount48-TSSOP5 VVHCT2--16--Bi-Directional3-State---8--------CMOS1 Low/High----------------------------------------------------------------------
74ACT1284TTR
74ACT1284TTR

IEEE 1284 Transceiver 7TX 4RX 20-Pin TSSOP T/R IC TXRX IEEE 1284 HS 20-TSSOP

stmicroelectronics

102500: ¥4.4132Tape & ReelLead free / RoHS Compliant4.5 VTape & Reel (TR)20TSSOP-40°C ~ 85°C--Surface Mount20-TSSOP-IEEE STD 1284 Translation Transceiver---------7--IEEE 1284 Transceiver-----------------7----------4-------IEEE 1284--------0.08 mASingle--------------------------------
74ALVCH16245T
74ALVCH16245T

Bus XCVR Dual 16-CH 3-ST 48-Pin TSSOP IC BUS BUFF TRI-ST 16BIT 48TSSOP

stmicroelectronics

-Tape & ReelLead free / RoHS Compliant1.65 V ~ 3.6 VTape & Reel (TR)48TSSOP-55°C ~ 125°CBus Transceiver24mA, 24mASurface Mount48-TSSOP1.8|2.5|3.3 VALVC2--16--Bi-Directional3-State---8--------LVTTL1 Low/High---------3.6 V----------------------------Yes-------------------------------
74LCXHR162245TTR
74LCXHR162245TTR

Bus XCVR Dual 16-CH 3-ST 48-Pin TSSOP T/R IC BUS TXRX 16BIT LV 48-TSSOP

stmicroelectronics

20002000: ¥3.1294Tape & ReelLead free / RoHS Compliant2 V ~ 3.6 VTape and Reel48TSSOP-55°C ~ 125°CBus Transceiver12mA, 12mASurface Mount48-TSSOP2.5|3.3 VLCX23.6-16--Bi-Directional3-State-48497-1071-28--TSSOPCompliant6.2TSSOPCMOSNon-InvertingLVCMOS1 Low/High--Gull-wing--LVTTL|TTL---5 V6.2(Max)------------12.6(Max)0.9-48-----------Yes------------------------------Extended Industrial
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