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74HC21D PDF预览

74HC21D

更新时间: 2023-09-03 20:32:58
品牌 Logo 应用领域
安世 - NEXPERIA 光电二极管逻辑集成电路
页数 文件大小 规格书
11页 218K
描述
Dual 4-input AND gateProduction

74HC21D 技术参数

是否Rohs认证: 符合生命周期:Transferred
包装说明:SOP, SOP14,.25Reach Compliance Code:unknown
风险等级:5.8JESD-30 代码:R-PDSO-G14
JESD-609代码:e4负载电容(CL):50 pF
逻辑集成电路类型:AND GATE最大I(ol):0.004 A
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:SOP封装等效代码:SOP14,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
电源:2/6 VProp。Delay @ Nom-Sup:33 ns
认证状态:Not Qualified施密特触发器:NO
子类别:Gates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:1.27 mm端子位置:DUAL

74HC21D 数据手册

 浏览型号74HC21D的Datasheet PDF文件第2页浏览型号74HC21D的Datasheet PDF文件第3页浏览型号74HC21D的Datasheet PDF文件第4页浏览型号74HC21D的Datasheet PDF文件第5页浏览型号74HC21D的Datasheet PDF文件第6页浏览型号74HC21D的Datasheet PDF文件第7页 
74HC21  
Dual 4-input AND gate  
Rev. 9 — 2 May 2023  
Product data sheet  
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  
High noise immunity  
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B  
CMOS input levels  
Complies with JEDEC standards:  
JESD8C (2.7 V to 3.6 V)  
JESD7A (2.0 V to 6.0 V)  
ESD protection:  
HBM JESD22-A114E exceeds 2000 V  
MM JESD22-A115-A exceeds 200 V  
Specified from -40 °C to +85 °C and from -40 °C to +125 °C.  
3. Ordering information  
Table 1. Ordering information  
Type number Package  
Temperature range Name  
Description  
Version  
74HC21D  
-40 °C to +125 °C  
SO14  
plastic small outline package; 14 leads;  
body width 3.9 mm  
SOT108-1  
74HC21PW  
-40 °C to +125 °C  
TSSOP14 plastic thin shrink small outline package; 14 leads;  
body width 4.4 mm  
SOT402-1  
4. Functional diagram  
1A  
1
1A  
1
1B  
2
1Y  
2Y  
1B  
6
8
2
4
1C  
4
1Y  
2Y  
6
8
1C  
1D  
2A  
2B  
2C  
2D  
1D  
5
5
2A  
9
9
2B  
10  
10  
12  
13  
2C  
12  
2D  
13  
001aab975  
001aab973  
Fig. 1. Functional diagram  
Fig. 2. Logic symbol  
 
 
 
 
 

74HC21D 替代型号

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