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74LCX2244MSA PDF预览

74LCX2244MSA

更新时间: 2024-11-03 22:16:23
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
9页 105K
描述
Low Voltage Buffer/Line Driver with 5V Tolerant Inputs and Outputs with 26W Series Resistors in the Outputs

74LCX2244MSA 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:SSOP
包装说明:5.30 MM, MO-150, SSOP-20针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.14
Is Samacsys:N控制类型:ENABLE LOW
系列:LVC/LCX/ZJESD-30 代码:R-PDSO-G20
JESD-609代码:e3长度:7.2 mm
逻辑集成电路类型:BUS DRIVER最大I(ol):0.012 A
湿度敏感等级:1位数:4
功能数量:2端口数量:2
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °C输出特性:3-STATE WITH SERIES RESISTOR
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SSOP20,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
包装方法:RAIL峰值回流温度(摄氏度):260
电源:3.3 VProp。Delay @ Nom-Sup:7.5 ns
传播延迟(tpd):9 ns认证状态:Not Qualified
座面最大高度:2.05 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:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.3 mm
Base Number Matches:1

74LCX2244MSA 数据手册

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October 1995  
Revised June 1999  
74LCX2244  
Low Voltage Buffer/Line Driver with 5V Tolerant Inputs  
and Outputs with 26Series Resistors in the Outputs  
General Description  
Features  
5V tolerant inputs and outputs  
The LCX2244 contains eight non-inverting buffers with 3-  
STATE outputs. The device may be employed as a mem-  
ory address driver, clock driver and bus-oriented transmit-  
ter/receiver. The LCX2244 is designed for low voltage  
(2.5V or 3.3V) VCC applications with capability of interfac-  
2.3V–3.6V VCC specifications provided  
7.5 ns tPD max (VCC = 3.3V) 10 µA ICC max  
Power down high impedance inputs and outputs  
26-series resistors in the outputs  
ing to a 5V signal environment. The 26-series resistors  
help reduce output overshoot and undershoot.  
Supports live insertion/withdrawal (Note 1)  
±12 mA output drive (VCC = 3.0V)  
The LCX2244 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 > 200V  
Note 1: To ensure the high-impedance state during power up or down, OE  
should be tied to V  
through a pull-up resistor: the minimum value or the  
CC  
resistor is determined by the current-sourcing capability of the driver.  
Ordering Code:  
Order Number Package Number  
Package Description  
74LCX2244WM  
74LCX2244SJ  
M20B  
M20D  
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide  
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide  
74LCX2244MSA  
74LCX2244MTC  
MSA20  
MTC20  
20-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide  
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide  
Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.  
Logic Symbol  
Connection Diagram  
IEEE/IEC  
© 1999 Fairchild Semiconductor Corporation  
DS012569  
www.fairchildsemi.com  

74LCX2244MSA 替代型号

型号 品牌 替代类型 描述 数据表
SN74LVC2244ADBRG4 TI

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OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVC2244ADBR TI

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OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS

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