位置:首页 > IC中文资料第2242页 > 74HC21DB-T
| 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 |
74HC21DB-T产品属性
- 类型
描述
- 型号
74HC21DB-T
- 功能描述
逻辑门 DUAL 4-INPUT NAND GATE
- RoHS
否
- 制造商
Texas Instruments
- 产品
OR
- 逻辑系列
LVC
- 栅极数量
2
- 线路数量(输入/输出)
2/1
- 高电平输出电流
- 16 mA
- 低电平输出电流
16 mA
- 传播延迟时间
3.8 ns
- 电源电压-最大
5.5 V
- 电源电压-最小
1.65 V
- 最大工作温度
+ 125 C
- 安装风格
SMD/SMT
- 封装/箱体
DCU-8
- 封装
Reel
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
22+ |
SOP-14 |
6300 |
只做原装,假一罚百,长期供货。 |
|||
恩XP |
21+ |
6000 |
只做原装正品,卖元器件不赚钱交个朋友 |
||||
PHI |
24+ |
SOP |
64580 |
原装现货假一赔十 |
|||
74HC21H |
25+ |
25 |
25 |
||||
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 |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
NEXPERIA |
25+ |
SOP |
12500 |
原厂原装,价格优势 |
|||
PHI |
02+ |
DIP-14 |
711 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
恩XP |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
PHI |
1999 |
DIP-14 |
75 |
原装现货海量库存欢迎咨询 |
74HC21DB-T规格书下载地址
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DdatasheetPDF页码索引
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