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74LCX126M PDF预览

74LCX126M

更新时间: 2024-11-03 22:35:31
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 总线驱动器总线收发器逻辑集成电路光电二极管
页数 文件大小 规格书
8页 97K
描述
Low Voltage Quad Buffer with 5V Tolerant Inputs and Outputs

74LCX126M 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP14,.25针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.11
Is Samacsys:N控制类型:ENABLE HIGH
系列:LVC/LCX/ZJESD-30 代码:R-PDSO-G14
JESD-609代码:e3长度:8.6235 mm
逻辑集成电路类型:BUS DRIVER最大I(ol):0.024 A
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:85 °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封装等效代码:SOP14,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:RAIL峰值回流温度(摄氏度):260
电源:3.3 VProp。Delay @ Nom-Sup:5.5 ns
传播延迟(tpd):6.6 ns认证状态:Not Qualified
座面最大高度:1.753 mm子类别:Bus Driver/Transceivers
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):2 V
标称供电电压 (Vsup):2.5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
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
处于峰值回流温度下的最长时间:30宽度:3.9 mm
Base Number Matches:1

74LCX126M 数据手册

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September 2000  
Revised July 2003  
74LCX126  
Low Voltage Quad Buffer  
with 5V Tolerant Inputs and Outputs  
General Description  
Features  
5V tolerant inputs and outputs  
The LCX126 contains four independent non-inverting buff-  
ers with 3-STATE outputs. Each output is disabled when  
the associated output-enable (OE) input is LOW. The  
inputs tolerate voltages up to 7V allowing the interface of  
5V systems to 3V systems.  
2.3V–3.6V VCC specifications provided  
5.5 ns tPD max (VCC = 3.3V), 10 µA ICC max  
Power down high impedance inputs and outputs  
Supports live insertion/withdrawal (Note 1)  
±24 mA output drive (VCC = 3.0V)  
The 74LCX126 is fabricated with an advanced CMOS tech-  
nology to achieve high speed operation while maintaining  
CMOS low power dissipation.  
Implements patented noise/EMI reduction circuitry  
Latch-up performance exceeds 500 mA  
ESD performance:  
Human body model > 2000V  
Machine model > 100V  
Note 1: To ensure the high-impedance state during power up or down, OE  
should be tied to GND through a pull-up resistor: the minimum value or the  
resistor is determined by the current-sourcing capability of the driver.  
Ordering Code:  
Order Number Package Number  
Package Description  
74LCX126M  
M14A  
M14D  
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow  
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
74LCX126SJ  
74LCX126MTC  
MTC14  
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
Device also available in Tape and Reel. Specify by appending suffix letter Xto the ordering code.  
Logic Symbol  
Connection Diagram  
IEEE/IEC  
Truth Table  
Pin Descriptions  
Inputs  
Output  
On  
Pin Names  
Description  
Inputs  
OEn  
An  
An  
OEn  
On  
H
H
L
L
H
X
L
H
Z
Output Enable Inputs  
Outputs  
H = HIGH Voltage Level  
L = LOW Voltage Level  
Z = High Impedance  
X = Immaterial  
© 2003 Fairchild Semiconductor Corporation  
DS500386  
www.fairchildsemi.com  

74LCX126M 替代型号

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