首页 >M74HC646M1R>规格书列表
| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
M74HC646M1R | HC648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. HC646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE DESCRIPTION TheM74HC646/648arehighspeedCMOSOCTALBUSTRANSCEIVERSANDREGISTERS,(3-STATE)fabricatedinsilicongateC2MOStechnology.TheyhavethesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption. ■HIGHSPEED fMAX=73MHz(TYP.)ATVCC=5V ■ | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS |
详细参数
- 型号：
M74HC646M1R
- 功能描述：
总线收发器 Octal Bus Trans/Reg
- RoHS：
否
- 制造商：
Fairchild Semiconductor
- 逻辑类型：
CMOS
- 逻辑系列：
74VCX
- 每芯片的通道数量：
16
- 输入电平：
CMOS
- 输出电平：
CMOS
- 输出类型：
3-State
- 高电平输出电流：
- 24 mA
- 低电平输出电流：
24 mA
- 传播延迟时间：
6.2 ns
- 电源电压-最大：
2.7 V, 3.6 V
- 电源电压-最小：
1.65 V, 2.3 V
- 最大工作温度：
+ 85 C
- 封装/箱体：
TSSOP-48
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
21+ |
SO-24 |
23480 |
询价 | |||
ST |
24+ |
9000 |
询价 | ||||
ST |
24+ |
SOP-247.2MM |
5000 |
全现原装公司现货 |
询价 | ||
ST/意法 |
23+ |
SOP-247.2MM |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ST/意法 |
24+ |
SOP-247.2MM |
3000 |
原装现货假一赔十 |
询价 | ||
ST/意法 |
23+ |
SOP-247.2MM |
89630 |
当天发货全新原装现货 |
询价 | ||
ST/意法 |
24+ |
NA/ |
1000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ST/意法 |
22+ |
SOP-247.2MM |
16800 |
全新进口原装现货,假一罚十 |
询价 | ||
ST |
2023+ |
DIP |
5800 |
进口原装,现货热卖 |
询价 | ||
ST |
24+ |
SO-24 |
3200 |
十年品牌!原装现货!!! |
询价 |
更多M74HC646M1R供应商
更新时间2025-5-20 10:34:00
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