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SN74CB3T3257价格

参考价格：￥4.8098

型号：SN74CB3T3257DGVR 品牌：TI 备注：这里有SN74CB3T3257多少钱，2026年最近7天走势，今日出价，今日竞价，SN74CB3T3257批发/采购报价，SN74CB3T3257行情走势销售排行榜，SN74CB3T3257报价。

型号	功能描述	生产厂家企业	LOGO
SN74CB3T3257	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257	具有电平转换器的 3.3V、2:1 (SPDT)、4 通道 FET 总线开关	TI 德州仪器	TI
SN74CB3T3257	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 2.5-V/3.3-V LOW-VOLTAGE BUS SWITCH WITH 5-V-TOLERANT LEVEL SHIFTER 文件：167.12 Kbytes Page：12 Pages	TI 德州仪器	TI
SN74CB3T3257_V01	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257DGVR	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257DGVR	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257DGVR.B	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257DGVR.B	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257DGVRG4	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257DGVRG4.B	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257DGVRG4.B	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257PW	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257PW	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257PWR	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257PWR	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257PWR.A	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257PWR.A	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257PWR.B	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257PWR.B	SN74CB3T3257 4-Bit 1-of-2 FET Multiplexer/Demultiplexer 2.5V/3.3V Low-Voltage Bus Switch With 5V-Tolerant Level Shifter 1 Features • Output voltage translation tracks VCC • Supports mixed-mode signal operation on all data I/O ports – 5V input down to 3.3V output level shift with 3.3V VCC – 5V/3.3V input down to 2.5V output level shift with 2.5V VCC • 5V-tolerant I/Os with device powered up or powered down	TI 德州仪器	TI
SN74CB3T3257_15	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 文件：547.28 Kbytes Page：16 Pages	TI 德州仪器	TI
SN74CB3T3257DGVR	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 文件：547.28 Kbytes Page：16 Pages	TI 德州仪器	TI
SN74CB3T3257DGVR	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 2.5-V/3.3-V LOW-VOLTAGE BUS SWITCH WITH 5-V-TOLERANT LEVEL SHIFTER 文件：167.12 Kbytes Page：12 Pages	TI 德州仪器	TI
SN74CB3T3257PW	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 文件：547.28 Kbytes Page：16 Pages	TI 德州仪器	TI
SN74CB3T3257PW	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 2.5-V/3.3-V LOW-VOLTAGE BUS SWITCH WITH 5-V-TOLERANT LEVEL SHIFTER 文件：167.12 Kbytes Page：12 Pages	TI 德州仪器	TI
SN74CB3T3257PW	封装/外壳：16-TSSOP（0.173"，4.40mm 宽）包装：管件描述：IC MUX/DEMUX 4 X 2:1 16TSSOP 集成电路（IC）信号开关，多路复用器，解码器	TI 德州仪器	TI
SN74CB3T3257PWG4	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 文件：547.28 Kbytes Page：16 Pages	TI 德州仪器	TI
SN74CB3T3257PWR	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 2.5-V/3.3-V LOW-VOLTAGE BUS SWITCH WITH 5-V-TOLERANT LEVEL SHIFTER 文件：167.12 Kbytes Page：12 Pages	TI 德州仪器	TI
SN74CB3T3257PWR	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 文件：547.28 Kbytes Page：16 Pages	TI 德州仪器	TI
SN74CB3T3257PWR	封装/外壳：16-TSSOP（0.173"，4.40mm 宽）包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带描述：IC MUX/DEMUX 4 X 2:1 16TSSOP 集成电路（IC）信号开关，多路复用器，解码器	TI 德州仪器	TI
SN74CB3T3257PWRE4	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 文件：547.28 Kbytes Page：16 Pages	TI 德州仪器	TI
SN74CB3T3257PWRG4	4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER 文件：547.28 Kbytes Page：16 Pages	TI 德州仪器	TI

SN74CB3T3257产品属性

类型
描述
型号
SN74CB3T3257
功能描述
数字总线开关 IC 4-Bit 1-OF-2 FET Mltplx/Demultplxr
RoHS
否
制造商
Texas Instruments
开关数量
24
传播延迟时间
0.25 ns
最大工作温度
+ 85 C
最小工作温度
- 40 C
封装/箱体
TSSOP-56
封装
Reel

SN74CB3T3257供应商更多...

更新时间：2026-3-4 11:00:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市威尔健半导体有限公司	SN74CB3T3257DGVR	TI/德州仪器	23+	MSOP	50000	全新原装正品现货,支持订货	询价
深圳市卓越微芯电子有限公司	SN74CB3T3257DGVR	TI	25+	TVSOP16	138	百分百原装正品真实公司现货库存本公司只做原装可	询价
深圳市华康联电子科技有限公司	SN74CB3T3257DGVR	TI	23+	NA	20000		询价
深圳市得捷芯城科技有限公司	SN74CB3T3257PWR	TI	25+	TSSOP-16	8577	原装正品现货,原厂订货,可支持含税原型号开票。	询价
深圳市恒达亿科技有限公司	SN74CB3T3257PWR	TI	25+	TSSOP16	6000	全新原装现货、诚信经营!	询价
深圳市亿联芯电子科技有限公司	SN74CB3T3257DGVR	TI/德州仪器	2023+	TVSP14	8635	一级代理优势现货,全新正品直营店	询价
深圳市河锋鑫科技有限公司	SN74CB3T3257DGVR	TI	22+	16TVSOP	9000	原厂渠道,现货配单	询价
深圳市华来深电子有限公司	SN74CB3T3257DGVR	TI	23+	TVSOP	8560	受权代理!全新原装现货特价热卖!	询价
千层芯半导体(深圳)有限公司	SN74CB3T3257DGVR	TI	24+	原厂原封	6523	进口原装公司百分百现货可出样品	询价
深圳市富达微科技有限公司	SN74CB3T3257DGVR	TI	24+	TVSOP-16	8000	原厂原装，价格优势，欢迎洽谈！	询价

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DdatasheetPDF页码索引

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SN74CB3T3257价格

SN74CB3T3257产品属性

SN74CB3T3257供应商更多...

SN74CB3T3257芯片相关品牌

SN74CB3T3257规格书下载地址

SN74CB3T3257参数引脚图相关

SN74CB3T3257数据表相关新闻

SN74CBT16211ADGGR

SN74CB3Q3257DBQR

SN74CBT3126DBQR原装现货

SN74CBT3125DBQR 原装现货

SN74CB3Q3345PW，SN74CB3Q3345RGYR，SN74CB3Q3384ADGVR，SN74CB3Q3384DWR，SN74CB3Q680

SN74CB3T3253

DdatasheetPDF页码索引