| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
U74HCT21 | DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 |   | |
U74HCT21 | DUAL 4-INPUT AND GATES | UTC 友顺 | | |
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
DUAL 4-INPUT AND GATES 文件：173.81 Kbytes Page：4 Pages | UTC 友顺 | | ||
Dual 4-input AND gate The 74HC21 is a high-speed Si-gate CMOS device and is pin compatible with low-power Schottky TTL (LSTTL). The 74HC21 provide the 4-input AND function. | Philips 飞利浦 | | ||
High Speed CMOS Logic Dual 4-Input AND Gate 文件：42.61 Kbytes Page：6 Pages | TI 德州仪器 | | ||
High-Speed CMOS Logic Dual 4-Input AND Gate 文件：265.73 Kbytes Page：10 Pages | TI 德州仪器 | | ||
High-Speed CMOS Logic Dual 4-Input AND Gate 文件：411.33 Kbytes Page：13 Pages | TI 德州仪器 | | ||
High-Speed CMOS Logic Dual 4-Input AND Gate 文件：440.96 Kbytes Page：13 Pages | TI 德州仪器 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
UTC/友顺 |
24+ |
NA/ |
5642 |
原厂直销,现货供应,账期支持! |
|||
UTC(友顺) |
24+ |
TSSOP20 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
|||
UTC/友顺 |
25+ |
SOP |
880000 |
明嘉莱只做原装正品现货 |
|||
UTC/友顺 |
21+ |
SOP-14 |
6856 |
百域芯优势 实单必成 可开13点增值税 |
|||
UNISONIC TECHNOLOGIES |
24+ |
N/A |
30978 |
原装原装原装 |
|||
UTC/友顺 |
20+ |
TSSOP-14 |
67500 |
原装优势主营型号-可开原型号增税票 |
|||
UTC |
25+ |
TSSOP-20 T/R |
20000 |
原装正品价格优惠,志同道合共谋发展 |
|||
UTC/友顺 |
2223+ |
TSSOP-14 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
UTC/友顺 |
24+ |
TSSOP-14 |
50000 |
只做原装，欢迎询价，量大价优 |
|||
UTC/友顺 |
专业铁帽 |
TSSOP-14 |
2424 |
原装铁帽专营,代理渠道量大可订货 |
U74HCT21规格书下载地址
U74HCT21参数引脚图相关
- vp5
- voip技术
- viper22a
- viper22
- viper12
- vip12a
- vga接口
- v8000
- usb声卡
- usb连接器
- usb接口电路
- usb3.0
- UPS电源
- uln2003
- uei30
- udn2981
- ucc28019
- uc3907
- uc3845
- uc3842
- U8060B
- U8021
- U8000
- U7Y029D
- U7Y028C
- U7Y027B
- U7Y0269
- U7Y0043
- U7Y0010
- U7SH32
- U7SH08
- U7SH02
- U-79U
- U-78U
- U-77U
- U7700
- U7600
- U75820
- U7500
- U74LV00
- U74HCT367
- U74HCT245L-S20-T
- U74HCT245L-S20-R
- U74HCT245L-R20-T
- U74HCT245L-R20-R
- U74HCT245L-P20-T
- U74HCT245L-P20-R
- U74HCT245G-S20-T
- U74HCT245G-S20-R
- U74HCT245G-R20-T
- U74HCT245G-R20-R
- U74HCT245G-P20-T
- U74HCT245G-P20-R
- U74HCT245_15
- U74HCT245
- U74HCT21L-P14-T
- U74HCT21L-P14-R
- U74HCT21G-P14-T
- U74HCT21G-P14-R
- U74HCT21_15
- U74HCT20L-P14-T
- U74HCT20L-P14-R
- U74HCT20G-P14-T
- U74HCT20G-P14-R
- U74HCT20_15
- U74HCT20
- U74HCT1G66
- U74HCT165G-S16-R
- U74HCT165_15
- U74HCT14-S14-T
- U74HCT14-S14-R
- U74HCT14L-S14-T
- U74HCT14L-S14-R
- U74HCT14L-D14-T
- U74HCT14G-S14-R
- U74HCT14G-P14-R
- U74HCT14G-D14-T
- U74HCT14-D14-T
- U74HCT14_15
- U74HCT14
- U74HC86
- U74HC74
- U74HC32
- U74HC21
- U74HC20
- U74HC14
- U74HC08
- U74HC07
- U74HC04
- U74HC02
- U74HC00
- U74AC74
- U74AC32
- U74AC14
- U74AC04
- U74AC00
- U7313
- U7249D
- U7249C
- U7248B
U74HCT21数据表相关新闻
U74LVC1G04G-SC59.5R-TG_UTC代理商
U74LVC1G04G-SC59.5R-TG_UTC代理商
2023-2-27U74LVC07AG-SOP14R-TG_UTC代理商导
U74LVC07AG-SOP14R-TG_UTC代理商导
2023-2-10U74HC595AG-TSSOP16R-TG_UTC代理商
U74HC595AG-TSSOP16R-TG_UTC代理商
2023-2-7U74HCT08G-SOP14R-TG_UTC代理商
U74HCT08G-SOP14R-TG_UTC代理商
2023-2-7U74HC273G-TSSOP20R-TG
U74HC273G-TSSOP20R-TG
2023-2-1U74LVC14AG-SOP14R-TG
U74LVC14AG-SOP14R-TG
2023-2-1
DdatasheetPDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
- P103
- P104
- P105
- P106
- P107
