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74HC253D-Q100 PDF预览

74HC253D-Q100

更新时间: 2024-01-15 13:45:21
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
15页 749K
描述
Dual 4-input multiplexer; 3-state

74HC253D-Q100 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:5.6
系列:HC/UHJESD-30 代码:R-PDSO-G16
JESD-609代码:e4长度:9.9 mm
逻辑集成电路类型:MULTIPLEXER湿度敏感等级:1
功能数量:2输入次数:4
输出次数:1端子数量:16
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):265 ns
筛选级别:AEC-Q100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):5 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)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

74HC253D-Q100 数据手册

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74HC253-Q100; 74HCT253-Q100  
Dual 4-input multiplexer; 3-state  
Rev. 2 — 21 January 2015  
Product data sheet  
1. General description  
The 74HC253-Q100; 74HCT253-Q100 are high-speed Si-gate CMOS devices and are pin  
compatible with Low-power Schottky TTL (LSTTL).  
The 74HC253-Q100; 74HCT253-Q100 provides a dual 4-input multiplexer with 3-state  
outputs which selects 2 bits of data from up to four sources selected by common data  
select inputs (S0, S1). The two 4-input multiplexer circuits have individual active LOW  
output enable inputs (1OE, 2OE).  
The 74HC253-Q100 and 74HCT253-Q100 are the logic implementation of a 2-pole,  
4-position switch, where the position of the switch is determined by the logic levels applied  
to S0 and S1. The outputs are forced to a high-impedance OFF-state when nOE is HIGH.  
The logic equations for the outputs are:  
1Y = 1OE  1I0 S1 S0 + 1I1 S1 S0 + 1I2 S1 S0 + 1I3 S1 S0  
2Y = 2OE  2I0 S1 S0 + 2I1 S1 S0 + 2I2 S1 S0 + 2I3 S1 S0  
This product has been qualified to the Automotive Electronics Council (AEC) standard  
Q100 (Grade 1) and is suitable for use in automotive applications.  
2. Features and benefits  
Automotive product qualification in accordance with AEC-Q100 (Grade 1)  
Specified from 40 C to +85 C and from 40 C to +125 C  
Non-inverting data path  
3-state outputs interface directly with system bus  
Complies with JEDEC standard no. 7A  
Common select inputs  
Separate output enable inputs  
Input levels:  
For 74HC253-Q100: CMOS level  
For 74HCT253-Q100: TTL level  
ESD protection:  
MIL-STD-883, method 3015 exceeds 2000 V  
HBM JESD22-A114F exceeds 2000 V  
MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 )  

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