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型号 功能描述 生产厂家 企业 LOGO 操作
TCA39306

TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

1 Features • 2-Bit bidirectional translator for SDA and SCL lines in mixed-mode I2C applications • Standard-mode, fast-mode, and fast-mode plus I2C and SMBus compatible • I3C compatible (12.5 MHz supported) • Allows voltage-level translation between – 0.9-V VREF1 and 1.8-V, 2.5-V, 3.3-V, o

TI

德州仪器

TCA39306

FM+ I²C 总线和 SMBus 电压转换器

TCA39306 是一款采用使能 (EN) 输入的双路双向电压电平转换器,与 I2C、SMBus 和 I3C 兼容,可在 0.9V 至 3.3V VREF1 和 1.8V 至 5.5V VREF2 的范围内工作。\n\n该器件可以在 0.85V 到 5V 之间实现双向电压转换而无须使用方向引脚。此开关具有低导通状态电阻 (RON),可以在最短传播延迟情况下建立连接。当 EN 为高电平时,转换器开关打开,并且 SCL1 和 SDA1 I/O 被分别连接至 SCL2 和 SDA2 I/O,从而实现端口间的双向数据流。当 EN 为低电平时,转换器开关关闭,在端口之间存在一个高阻态。\n\n除了电压转 • 适用于混合模式 I2C 应用中 SDA 和 SCL 线路的 2 位双向转换器\n• 与 I3C 兼容(支持 12.5MHz)\n• 0.9V VREF1 和 1.8V、2.5V、3.3V 或 5V VREF2 \n• 1.8V VREF1 和 2.5V、3.3V 或 5V VREF2 \n• 3.3V VREF1 和 5V VREF2 \n• 在无方向引脚的情况下提供双向电压转换\n• 漏极开路 I2C I/O 端口(SCL1、SDA1、SCL2 和 SDA2)\n• 针对 EN 为低电平的高阻抗 SCL1、SDA1、SCL2 和 SDA2 引脚\n• 采用直通引脚排列以简化印刷电路板布线;

TI

德州仪器

TCA39306

TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:2.03889 Mbytes Page:39 Pages

TI

德州仪器

TCA39306

TCA39306-Q1 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.52762 Mbytes Page:33 Pages

TI

德州仪器

TCA39306

TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.83155 Mbytes Page:29 Pages

TI

德州仪器

TCA39306

TCA39306-Q1 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.91314 Mbytes Page:31 Pages

TI

德州仪器

TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

1 Features • 2-Bit bidirectional translator for SDA and SCL lines in mixed-mode I2C applications • Standard-mode, fast-mode, and fast-mode plus I2C and SMBus compatible • I3C compatible (12.5 MHz supported) • Allows voltage-level translation between – 0.9-V VREF1 and 1.8-V, 2.5-V, 3.3-V, o

TI

德州仪器

丝印代码:2GPT;TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

1 Features • 2-Bit bidirectional translator for SDA and SCL lines in mixed-mode I2C applications • Standard-mode, fast-mode, and fast-mode plus I2C and SMBus compatible • I3C compatible (12.5 MHz supported) • Allows voltage-level translation between – 0.9-V VREF1 and 1.8-V, 2.5-V, 3.3-V, o

TI

德州仪器

丝印代码:2M9H;TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

1 Features • 2-Bit bidirectional translator for SDA and SCL lines in mixed-mode I2C applications • Standard-mode, fast-mode, and fast-mode plus I2C and SMBus compatible • I3C compatible (12.5 MHz supported) • Allows voltage-level translation between – 0.9-V VREF1 and 1.8-V, 2.5-V, 3.3-V, o

TI

德州仪器

丝印代码:1IH;TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

1 Features • 2-Bit bidirectional translator for SDA and SCL lines in mixed-mode I2C applications • Standard-mode, fast-mode, and fast-mode plus I2C and SMBus compatible • I3C compatible (12.5 MHz supported) • Allows voltage-level translation between – 0.9-V VREF1 and 1.8-V, 2.5-V, 3.3-V, o

TI

德州仪器

汽车类 FM+ I²C 总线和 SMBus 电压转换器

The TCA39306-Q1 is a dual bidirectional voltage-level translator compatible with I2C, SMBus, and I3C with an enable (EN) input, and is operational from 0.9-V to 3.3-V VREF1 and 1.8-V to 5.5-V VREF2.\n\nThe device allows bidirectional voltage translations between 0.85 V and 5 V, without the use of a • 2-Bit bidirectional translator for SDA and SCL lines in mixed-mode I2C applications\n• I3C compatible (12.5 MHz supported)\n• 0.9-V VREF1 and 1.8-V, 2.5-V, 3.3-V, or 5-V VREF2 \n• 1.8-V VREF1 and 2.5-V, 3.3-V, or 5-V VREF2 \n• 3.3-V VREF1 and 5-V VREF2 \n• Provides bidirectional voltage translatio;

TI

德州仪器

TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

1 Features • 2-Bit bidirectional translator for SDA and SCL lines in mixed-mode I2C applications • Standard-mode, fast-mode, and fast-mode plus I2C and SMBus compatible • I3C compatible (12.5 MHz supported) • Allows voltage-level translation between – 0.9-V VREF1 and 1.8-V, 2.5-V, 3.3-V, o

TI

德州仪器

TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.83155 Mbytes Page:29 Pages

TI

德州仪器

丝印代码:2GPT;TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.83155 Mbytes Page:29 Pages

TI

德州仪器

丝印代码:2GST;TCA39306-Q1 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.91314 Mbytes Page:31 Pages

TI

德州仪器

封装/外壳:8-VFSOP(0.091",2.30mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:AUTOMOTIVE FM+ IC BUS AND SMBUS 集成电路(IC) 转换器,电平移位器

TI

德州仪器

封装/外壳:8-XFDFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:FM+ IC BUS AND SMBUS VOLTAGE TRA 集成电路(IC) 转换器,电平移位器

TI

德州仪器

丝印代码:1IH;TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.83155 Mbytes Page:29 Pages

TI

德州仪器

TCA39306-Q1 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.52762 Mbytes Page:33 Pages

TI

德州仪器

TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.83155 Mbytes Page:29 Pages

TI

德州仪器

TCA39306-Q1 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.91314 Mbytes Page:31 Pages

TI

德州仪器

TCA39306-Q1 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:1.91314 Mbytes Page:31 Pages

TI

德州仪器

TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:2.03889 Mbytes Page:39 Pages

TI

德州仪器

TCA39306 Dual Bidirectional I2C Bus and SMBus Voltage-Level Translator

文件:2.03889 Mbytes Page:39 Pages

TI

德州仪器

TCA39306产品属性

  • 类型

    描述

  • Frequency (Max) (kHz):

    12500

  • VCCA (Min) (V):

    0.85

  • VCCA (Max) (V):

    5.5

  • VCCB (Min) (V):

    1.65

  • VCCB (Max) (V):

    5.5

  • Supply restrictions:

    VCCA

  • Rating:

    Catalog

  • Operating temperature range (C):

    -40 to 125

更新时间:2026-5-18 17:37:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ON/安森美
24+
SOP16
7850
只做原装正品现货或订货假一赔十!
TI
24+
VSSOP8
9173
公司现货库存,假一赔十
ON
22+
DIP-8
5000
只做原装鄙视假货15118075546
TOS
26+
SOT-89
9526
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订
TI/德州仪器
2216+
VSSOP8
9900
原装正品假一罚十
TI/德州仪器
26+
原厂封装
102800
原厂授权一级代理,专注军工、汽车、医疗、工业、新能源、电力!
TI(德州仪器)
26+
VSSOP-8
10548
原厂订货渠道,支持账期,一站式服务!
onsemi
25+
8-PDIP
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
MOT
25+
SOP
2700
全新原装自家现货优势!
MOTOROLA/摩托罗拉
2407+
SOP
7750
原装现货!实单直说!特价!

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