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| 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 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PH |
24+ |
N/A |
6540 |
原装现货/欢迎来电咨询 |
|||
恩XP |
24+ |
SOP14 |
12800 |
原厂原装货/代理渠道 |
|||
TI |
23+ |
SO-14 |
50000 |
全新原装正品现货,支持订货 |
|||
恩XP |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
恩XP |
24+ |
SOP |
6000 |
全新原装深圳仓库现货有单必成 |
|||
恩XP |
23+ |
N/A |
12000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
恩XP |
三年内 |
1983 |
只做原装正品 |
||||
NSP/尼尔 |
2025+ |
SOP14 |
5000 |
原装进口价格优 请找坤融电子! |
|||
恩XP |
1215+ |
SOP-14 |
150000 |
全新原装,绝对正品,公司大量现货供应. |
|||
NEXPERIA/安世 |
2447 |
SO-14 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
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