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Dual 4-input AND gate

ETC

知名厂家

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

更新时间:2025-11-4 18:16:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
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!
Nexperia(安世)
23+
NA
26094
10年以上分销经验原装进口正品,做服务型企业
恩XP
24+
SOP14
12800
原厂原装货/代理渠道

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