位置：首页 > IC中文资料第1455页 > SN74HC21A
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Dual 4-input AND gate | ETC 知名厂家 | ETC |   | |
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 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 | NEXPERIA 安世 | | ||
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 | ETC 知名厂家 | ETC | |
SN74HC21A产品属性
- 类型
描述
- 型号
SN74HC21A
- 制造商
Rochester Electronics LLC
- 功能描述
- Bulk
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
1332 |
SO-14 |
1 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
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PHIL |
24+/25+ |
847 |
原装正品现货库存价优 |
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恩XP |
10+ |
SOP14 |
2000 |
原装现货价格有优势量大可以发货 |
|||
恩XP |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
||||
恩XP |
14+ |
SOP14 |
24091 |
原盘环保/2500 |
|||
恩XP |
24+ |
N/A |
6000 |
原厂原装，价格优势，欢迎洽谈！ |
|||
22+ |
5000 |
||||||
恩XP |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
恩XP |
23+ |
9865 |
原装正品,假一赔十 |
||||
恩XP |
24+ |
SOP |
30000 |
原装正品公司现货,假一赔十! |
SN74HC21A芯片相关品牌
SN74HC21A规格书下载地址
SN74HC21A参数引脚图相关
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DdatasheetPDF页码索引
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