位置:首页 > IC中文资料第5978页 > TC74HC21AF
型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
---|---|---|---|---|
TC74HC21AF | DUAL 4-INPUT AND GATE 文件:230.46 Kbytes Page:6 Pages | TOSHIBA 东芝 | ||
TC74HC21AF | CMOS Digital Integrated Circuit Silicon Monolithic Dual 4-Input AND Gate 文件:255.94 Kbytes Page:8 Pages | TOSHIBA 东芝 | ||
TC74HC21AF | 74HC CMOS logic IC series | TOSHIBA 东芝 | ||
DUAL 4-INPUT AND GATE 文件:230.46 Kbytes Page:6 Pages | TOSHIBA 东芝 | |||
CMOS Digital Integrated Circuit Silicon Monolithic Dual 4-Input AND Gate 文件:255.94 Kbytes Page:8 Pages | TOSHIBA 东芝 | |||
Dual 4-input AND gate 1. General description The 74HC21 is a dual 4-input AND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits • Wide supply voltage range from 2.0 to 6.0 V • CMOS low power dissipation | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | |||
Dual 4-input AND gate General description The 74HC21 is a dual 4-input AND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. | SOLIDSTATE | |||
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 | |||
Dual 4-input AND gate | ETC 知名厂家 | ETC | ||
Dual 4-input AND gate | ETC 知名厂家 | ETC |
TC74HC21AF产品属性
- 类型
描述
- 型号
TC74HC21AF
- 制造商
TOSHIBA
- 制造商全称
Toshiba Semiconductor
- 功能描述
DUAL 4-INPUT AND GATE
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOSHIBA |
24+ |
SOP-14 |
9860 |
全新原装现货/假一罚百! |
|||
TOSHIBA/东芝 |
24+ |
SOP |
990000 |
明嘉莱只做原装正品现货 |
|||
TOSHIBA |
22+ |
SOP |
3000 |
原装正品,支持实单 |
|||
TOS |
23+ |
SOP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
|||
TOSHIBA |
24+ |
SOP |
5000 |
全新原装正品,现货销售 |
|||
TOSHIBA |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
TOS |
24+ |
SOP(5.2) |
300 |
||||
TOSHIBA |
18+ |
SOP14 |
85600 |
保证进口原装可开17%增值税发票 |
|||
TOSHIBA |
24+ |
SOP |
3990 |
原装原厂代理 可免费送样品 |
|||
TOS |
2024+ |
SOP |
50000 |
原装现货 |
TC74HC21AF芯片相关品牌
TC74HC21AF规格书下载地址
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TC7660H是引脚兼容的,高频率的升级行业标准的TC7660电荷泵电压转换器。它转换为+1.5 V至+10 V输入到相应的 - 1.5V至- 10V的输出,使用只有两个低成本电容,无需电感器和其相关的成本,尺寸和EMI。TC7660H(而不是在120kHz频率10kHz时的TC7660),允许使用的1.0mF外部电容。振荡频率可减少(更低的电源电流的应用)通过连接从OSC接地的外部电容。TC7660H是8脚DIP和小外形在商业和扩展温度(SOIC)封装范围。TC7660H包含所有必要的电路,实施高压变频器,两个例外外部电容,这可能是廉价的1.0mF无极电容器。行动是最好的理解考虑图2显示了一
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2012-12-18
DdatasheetPDF页码索引
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