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SN74HCS02DR PDF预览

SN74HCS02DR

更新时间: 2024-11-24 02:50:31
品牌 Logo 应用领域
德州仪器 - TI 光电二极管逻辑集成电路触发器
页数 文件大小 规格书
24页 1401K
描述
SN74HCS02 Quadruple 2-Input NOR Gates with Schmitt-Trigger Inputs

SN74HCS02DR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:SOIC-14
Reach Compliance Code:compliant风险等级:1.11
系列:HC/UHJESD-30 代码:R-PDSO-G14
JESD-609代码:e3长度:8.65 mm
负载电容(CL):50 pF逻辑集成电路类型:NOR GATE
最大I(ol):0.0078 A湿度敏感等级:1
功能数量:4输入次数:2
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,.24
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TR最大电源电流(ICC):0.002 mA
Prop。Delay @ Nom-Sup:13 ns传播延迟(tpd):36 ns
施密特触发器:YES座面最大高度:1.75 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):4.5 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
宽度:3.9 mm

SN74HCS02DR 数据手册

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SN74HCS02
SCLS776B – DECEMBER 2019 – REVISED JANUARY 2021  
SN74HCS02 Quadruple 2-Input NOR Gates with Schmitt-Trigger Inputs  
1 Features  
3 Description  
Wide operating voltage range: 2 V to 6 V  
Schmitt-trigger inputs allow for slow or noisy input  
signals  
This device contains four independent 2-input NOR  
Gates with Schmitt-trigger inputs. Each gate performs  
the Boolean function Y = A + B in positive logic.  
Low power consumption  
– Typical ICC of 100 nA  
– Typical input leakage current of ±100 nA  
±7.8-mA output drive at 6 V  
Extended ambient temperature range: –40°C to  
+125°C, TA  
Device Information  
PART NUMBER  
SN74HCS02PW  
SN74HCS02D  
PACKAGE(1)  
TSSOP (14)  
SOIC (14)  
BODY SIZE (NOM)  
5.00 mm × 4.40 mm  
9.90 mm × 3.90 mm  
3.00 mm × 2.50 mm  
SN74HCS02BQA  
WQFN (14)  
(1) For all available packages, see the orderable addendum at  
the end of the data sheet.  
2 Applications  
Alarm / tamper detect circuit  
S-R latch  
Supports Slow Inputs  
Low Power  
Noise Rejection  
Input Voltage  
Waveforms  
Time  
Input Voltage  
Time  
Standard  
CMOS Input  
Response  
Waveforms  
Time  
Time  
Input Voltage  
Schmitt-trigger  
CMOS Input  
Response  
Waveforms  
Time  
Time  
Input Voltage  
Benefits of Schmitt-trigger inputs  
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,  
intellectual property matters and other important disclaimers. PRODUCTION DATA.  
 
 
 
 

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