首页 >M74HC643B1R>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
M74HC643B1R | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS INVERTING/NON INVERTING DESCRIPTION The M54/74HC245, HC640 and HC643 utilise silicon gate C2MOS technology to achive operating speeds equivalent to LSTTL devices. Along with the low power dissipation and high noise immunity of standards C2MOS integrated circuit, it possesses the capability to drive 15 LSTTL loads. The 文件：338.28 Kbytes 页数：11 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
DIP-14 | ST/意法 上传：深圳台格电子科技有限公司 | ST/意法 | ||
DIP-14 | ST/意法 上传：深圳台格电子科技有限公司 | ST/意法 | ||
SOP14 | ST意法半导体 上传：深圳市乐创天科技有限公司 | ST意法半导体 | ||
SOT-353 | ONSEMI |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
DIP-24 |
600 |
询价 | |||
STM |
24+ |
DIP-24 |
5000 |
全现原装公司现货 |
询价 | ||
SGS |
23+ |
DIP |
12000 |
原装正品假一罚百!可开增票! |
询价 | ||
ST/意法 |
23+ |
DIP-24 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SGS |
23+ |
DIP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
SGS |
22+ |
DIP |
30000 |
十七年VIP会员,诚信经营，一手货源，原装正品可零售！ |
询价 | ||
SGS |
23+ |
DIP |
89630 |
当天发货全新原装现货 |
询价 | ||
ST/意法 |
24+ |
NA/ |
765 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ST |
25+ |
SOIC24 |
18000 |
原厂直接发货进口原装 |
询价 | ||
ST |
2023+ |
DIP |
5800 |
进口原装,现货热卖 |
询价 |
更多M74HC643B1R供应商
更新时间2025-11-25 15:30:00
相关规格书
更多- SC1972
- PT7M8202B17TAE
- S40B
- SA04
- MA1114-1
- MF-10KDS-R13-070
- MF0064M-05AAXX
- MF-622DF-T12-450
- MF-622DF-T12-460
- MF0045M-03ATXX
- MF0060M-03ATXX
- MF-2500DS-R14-210
- MF1051V-5
- MF1105-1
- MF1151V-2
- MF31M1-J8CATXX
- MF31M1-LCDATXX
- MF32M1-LZCATXX
- MF88M1-GMCAVXX
- MGF0907
- MF34M1-LSDATXX
- MF816M-GNCAVXX
- MGF1601B
- MGF2430A
- MGF4319
- MGF4951
- MGFC40V5258
- MGFC44V6472
- MGFC45V5053A
- MGFL45V1920
- MH16D64AKQC-75
- MH16S64APHB-6
- MH16S64FFB-10L
- MH16S64DAMD-8
- MH16S64PHB-10
- MH16S72AMA-10
- MH16S72AVJB-6
- MH16S72BAMD-6
- MH16V64AWJ-6
- MH1M365CNXJ-5
- MH32D72AKLB-75
- MH32S64PFJ-6L
- MH32S72DBFA-6
- MH32S72DBFA-8
- MH4S64CBMD-12
相关库存
更多- SA02
- SA07
- SA01
- PT7M8202B18CE
- MF-156DF-T12-202
- MF0128M-04AAXX
- MF-2500DS-T12-200
- MF0064M-07BTXX
- MF-2500DS-R13-180
- MF-622DS-R13-241
- MF0090M-03ATXX
- MF-2500DS-R14-211
- MF1070S-1
- MF1118V-2
- MF3257-J8CATXX
- MF34M1-J8CATXX
- MF34M1-J9CATXX
- MF3129-LSDATXX
- MF3513-LSDATXX
- MGF0911A
- MF88M1-GNCAVXX
- MF832M-GNCAVXX
- MGF1801
- MGF4319G
- MGF4916G
- MGFC39V5964A
- MGFC40V5964A
- MGFC45V3642A
- MGFK35V4045
- MGFS45V2325
- MH16D64AKQC-10
- MH16S64FFB-10
- MH16S64PFC-7
- MH16S64PHB-7
- MH16S64PFC-10L
- MH16S72AMA-12
- MH16S72APHB-7
- MH16S72BCFA-6
- MH16V724AWJ-6
- MH2S64CWXTJ-1539
- MH32D72AKLB-10
- MH32S72BAFA-8
- MH32S72DBFA-7
- MH4S64BBKG-10
- MH4S64DBKG-8L
