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74LV14D PDF预览

74LV14D

更新时间: 2023-09-03 20:28:09
品牌 Logo 应用领域
安世 - NEXPERIA 光电二极管逻辑集成电路触发器
页数 文件大小 规格书
15页 255K
描述
Hex inverting Schmitt triggerProduction

74LV14D 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:SOP,Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:1.59
系列:LV/LV-A/LVX/HJESD-30 代码:R-PDSO-G14
JESD-609代码:e4长度:8.65 mm
逻辑集成电路类型:INVERTER湿度敏感等级:1
功能数量:6输入次数:1
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封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
传播延迟(tpd):48 ns座面最大高度:1.75 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):1 V
标称供电电压 (Vsup):3.3 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:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:3.9 mm
Base Number Matches:1

74LV14D 数据手册

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74LV14  
Hex inverting Schmitt trigger  
Rev. 9 — 14 September 2021  
Product data sheet  
1. General description  
The 74LV14 is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC14  
and 74HCT14.  
The 74LV14 provides six inverting buffers with Schmitt-trigger input. It is capable of transforming  
slowly-changing input signals into sharply defined, jitter-free output signals.  
The inputs switch at different points for positive and negative-going signals. The difference between  
the positive voltage VT+ and the negative voltage VT- is defined as the input hysteresis voltage VH.  
2. Features and benefits  
Wide supply voltage range from 1.0 V to 5.5 V  
CMOS low power dissipation  
Optimized for low voltage applications: 1.0 V to 3.6 V  
Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V  
Typical output ground bounce < 0.8 V at VCC = 3.3 V and Tamb = 25 °C  
Typical HIGH-level output voltage (VOH) undershoot: > 2 V at VCC = 3.3 V and Tamb = 25 °C  
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B  
Complies with JEDEC standards:  
JESD8-7 (1.65 V to 1.95 V)  
JESD8-5 (2.3 V to 2.7 V)  
JESD8C (2.7 V to 3.6 V)  
JESD36 (4.5 V to 5.5 V)  
ESD protection:  
HBM JESD22-A114F exceeds 2000 V  
MM JESD22-A115-A exceeds 200 V  
Multiple package options  
Specified from -40 °C to +85 °C and from -40 °C to +125 °C  
3. Applications  
Wave and pulse shapers for highly noisy environments  
Astable multivibrators  
Monostable multivibrators  
 
 
 

74LV14D 替代型号

型号 品牌 替代类型 描述 数据表
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