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74HC21DB PDF预览

74HC21DB

更新时间: 2024-01-07 15:58:10
品牌 Logo 应用领域
恩智浦 - NXP 栅极触发器逻辑集成电路光电二极管
页数 文件大小 规格书
14页 89K
描述
Dual 4-input AND gate

74HC21DB 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:TSSOP-14Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.21
Is Samacsys:N系列:HC/UH
JESD-30 代码:R-PDSO-G14JESD-609代码:e4
长度:5 mm负载电容(CL):50 pF
逻辑集成电路类型:AND GATE湿度敏感等级:1
功能数量:2输入次数:4
端子数量:14最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
传播延迟(tpd):165 ns认证状态:Not Qualified
座面最大高度:1.1 mm最大供电电压 (Vsup):6 V
最小供电电压 (Vsup):2 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:4.4 mmBase Number Matches:1

74HC21DB 数据手册

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74HC21  
Dual 4-input AND gate  
Rev. 05 — 7 May 2009  
Product data sheet  
1. General description  
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.  
2. Features  
I Low-power dissipation  
I Complies with JEDEC standard no. 7A  
I ESD protection:  
N HBM JESD22-A114E exceeds 2000 V  
N MM JESD22-A115-A exceeds 200 V  
I Multiple package options  
I Specified from 40 °C to +80 °C and from 40 °C to +125 °C.  
3. Ordering information  
Table 1.  
Type number Package  
Temperature range Name  
Ordering information  
Description  
Version  
74HC21N  
74HC21D  
40 °C to +125 °C  
40 °C to +125 °C  
DIP14  
SO14  
plastic dual in-line package; 14 leads (300 mil)  
SOT27-1  
SOT108-1  
plastic small outline package; 14 leads;  
body width 3.9 mm  
74HC21DB  
74HC21PW  
40 °C to +125 °C  
40 °C to +125 °C  
SSOP14  
plastic shrink small outline package; 14 leads;  
body width 5.3 mm  
SOT337-1  
SOT402-1  
TSSOP14 plastic thin shrink small outline package; 14 leads;  
body width 4.4 mm  

74HC21DB 替代型号

型号 品牌 替代类型 描述 数据表
74HC21D-T NXP

完全替代

IC HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, 3.90 MM, PLASTIC, MS-012, SOT108-1, SOP-14
74HC21D,653 NXP

完全替代

74HC21 - Dual 4-input AND gate SOIC 14-Pin

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