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74HCT125D PDF预览

74HCT125D

更新时间: 2024-11-10 11:12:31
品牌 Logo 应用领域
安世 - NEXPERIA 驱动光电二极管逻辑集成电路
页数 文件大小 规格书
13页 234K
描述
Quad buffer/line driver; 3-stateProduction

74HCT125D 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
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:0.6系列:HCT
JESD-30 代码:R-PDSO-G14JESD-609代码:e4
长度:8.65 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER湿度敏感等级:1
位数:1功能数量:4
端口数量:2端子数量:14
最高工作温度:125 °C最低工作温度:-40 °C
输出特性:3-STATE输出极性:TRUE
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):38 ns
认证状态:Not Qualified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):4.5 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: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

74HCT125D 数据手册

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74HC125; 74HCT125  
Quad buffer/line driver; 3-state  
Rev. 7 — 4 February 2021  
Product data sheet  
1. General description  
The 74HC125; 74HCT125 is a quad buffer/line driver with 3-state outputs controlled by the output  
enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high impedance OFF-state.  
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  
Complies with JEDEC standards:  
JESD8C (2.7 V to 3.6 V)  
JESD7A (2.0 V to 6.0 V)  
Input levels:  
The 74HC125: CMOS levels  
The 74HCT125: TTL levels  
ESD protection:  
HBM JESD22-A114F 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  
74HC125D  
-40 °C to +125 °C  
-40 °C to +125 °C  
SO14  
plastic small outline package; 14 leads;  
body width 3.9 mm  
SOT108-1  
74HCT125D  
74HC125PW  
74HCT125PW  
TSSOP14  
plastic thin shrink small outline package; 14 leads;  
body width 4.4 mm  
SOT402-1  
 
 
 

74HCT125D 替代型号

型号 品牌 替代类型 描述 数据表
SN74HCT125DR TI

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CD74HCT125M TI

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High Speed CMOS Logic Quad Buffer, Three-State
CD74HCT125M96 TI

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