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信号开关,多路复用器,解码器 芯片选型指南与应用电路参考
本专区收录了 7,459 款主流 信号开关,多路复用器,解码器 电子元器件。涵盖详细工作电压/电流、封装尺寸、引脚分布图(Pinout)、工作温度范围等电气参数,支持按原厂型号精准比对、Pin-to-Pin 替代选型及最新原厂官方 Datasheet 规格书免费查阅与下载。
| 器件型号 (MPN) | 制造原厂 | 封装规格 | 电气特性与技术摘要 | 规格书 / 详情 |
|---|---|---|---|---|
|
74F139SJX
PDF
|
Fairchild Semiconductor |
标准封装
|
IC DECODER/DEMUX 1 X 2:4 16-SOP | |
|
74HC151DB,112
PDF
|
Nexperia USA Inc. |
标准封装
|
IC MULTIPLEXER 1 X 8:1 16-SSOP | |
|
74F157APC
PDF
|
Fairchild Semiconductor |
标准封装
|
IC MULTIPLEXER 4 X 2:1 16-PDIP | |
|
74ACT257SJ
PDF
|
Fairchild Semiconductor |
标准封装
|
IC MULTIPLEXER 4 X 2:1 16-SOP | |
|
74HC251N,652
PDF
|
Nexperia USA Inc. |
标准封装
|
IC MULTIPLEXER 1 X 8:1 16-DIP | |
|
SN74LS253D
PDF
|
Texas Instruments |
标准封装
|
IC MULTIPLEXER 2 X 4:1 16-SOIC | |
|
74F138SJ
PDF
|
Fairchild Semiconductor |
标准封装
|
IC DECODER/DEMUX 1 X 3:8 16-SOP | |
|
FSTU3125MTCX
PDF
|
Fairchild Semiconductor |
标准封装
|
IC BUS SWITCH 1 X 1:1 14-TSSOP | |
|
74AC153PC
PDF
|
Fairchild Semiconductor |
标准封装
|
IC MULTIPLEXER 2 X 4:1 16-PDIP | |
|
MC74ACT139NG
PDF
|
onsemi |
标准封装
|
IC DECODER/DEMUX 1 X 2:4 16-PDIP | |
|
DM74AS258MX
PDF
|
Fairchild Semiconductor |
标准封装
|
IC MULTIPLEXER 4 X 2:1 16-SOIC | |
|
MC14555BCPG
PDF
|
onsemi |
标准封装
|
IC DECODER/DEMUX 1 X 2:4 16-PDIP | |
|
FST3126DTR2G
PDF
|
onsemi |
标准封装
|
IC BUS SWITCH 1 X 1:1 14-TSSOP | |
|
MM74HC157MTC
PDF
|
Fairchild Semiconductor |
标准封装
|
IC MULTIPLEXER 4 X 2:1 16-TSSOP | |
|
74FST3383Q
PDF
|
IDT, Integrated Device Technology Inc |
标准封装
|
IC BUS FET EXCH SW 4X2:2 24-QSOP | |
|
74F157ASC
PDF
|
Fairchild Semiconductor |
标准封装
|
IC MULTIPLEXER 4 X 2:1 16-SOIC | |
|
MC74VHC257DG
PDF
|
onsemi |
标准封装
|
IC MULTIPLEXER 4 X 2:1 16-SOIC | |
|
SN74CBT3345CDBR
PDF
|
Texas Instruments |
标准封装
|
IC BUS SWITCH 8 X 1:1 20-SSOP | |
|
7WBD383MUTAG
PDF
|
onsemi |
标准封装
|
IC BUS FET EXCH SW 2X1:1 8-UDFN | |
|
7WB3306AMX1TCG
PDF
|
onsemi |
标准封装
|
IC BUS SWITCH 1 X 1:1 8-ULLGA | |
|
CD40257BPWR
PDF
|
Texas Instruments |
标准封装
|
IC MULTIPLEXER 4 X 1:2 16-TSSOP | |
|
MC74AC139DT
PDF
|
onsemi |
标准封装
|
IC DECODER/DEMUX 1X2:4 16-TSSOP | |
|
74FST3126Q
PDF
|
IDT, Integrated Device Technology Inc |
标准封装
|
IC BUS SWITCH 1 X 1:1 16-QSOP | |
|
CD74FCT157ATM
PDF
|
Harris Corporation |
标准封装
|
IC MULTIPLEXER 4 X 2:1 16-SOIC | |
|
N74F253D,623
PDF
|
Nexperia USA Inc. |
标准封装
|
IC MULTIPLEXER 2 X 4:1 16-SO | |
|
NLVAC157DR2G
PDF
|
onsemi |
标准封装
|
IC MULTIPLEXER 4 X 2:1 16-SOIC | |
|
74CBTLV3862SQG
PDF
|
IDT, Integrated Device Technology Inc |
标准封装
|
74CBTLV3862 10-BIT BUS SWITCH | |
|
PI5C3253QE
PDF
|
Diodes Incorporated |
标准封装
|
IC MUX/DEMUX 2 X 4:1 16-QSOP | |
|
74HC151DB,118
PDF
|
Nexperia USA Inc. |
标准封装
|
IC MULTIPLEXER 1 X 8:1 16-SSOP | |
|
7WB3305MUTAG
PDF
|
onsemi |
标准封装
|
IC BUS SWITCH 1 X 1:1 8-UDFN |