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54FCT240D PDF预览

54FCT240D

更新时间: 2024-01-16 20:01:18
品牌 Logo 应用领域
美国国家半导体 - NSC 驱动器
页数 文件大小 规格书
6页 133K
描述
Octal Buffer/Line Driver with TRI-STATE Outputs

54FCT240D 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Transferred零件包装代码:LCC
包装说明:LCC-20针数:20
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.66
控制类型:ENABLE LOW系列:FCT
JESD-30 代码:S-CQCC-N20JESD-609代码:e0
长度:8.89 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.048 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:125 °C
最低工作温度:-55 °C输出特性:3-STATE
输出极性:INVERTED封装主体材料:CERAMIC, METAL-SEALED COFIRED
封装代码:QCCN封装等效代码:LCC20,.35SQ
封装形状:SQUARE封装形式:CHIP CARRIER
峰值回流温度(摄氏度):240电源:5 V
Prop。Delay @ Nom-Sup:9 ns传播延迟(tpd):9 ns
认证状态:Not Qualified筛选级别:MIL-STD-883 Class B
座面最大高度:2.54 mm子类别:Bus Driver/Transceivers
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:MILITARY
端子面层:Tin/Lead (Sn/Pb)端子形式:NO LEAD
端子节距:1.27 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:8.89 mm

54FCT240D 数据手册

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August 1998  
54FCT240  
Octal Buffer/Line Driver with TRI-STATE® Outputs  
General Description  
Features  
n Inverting TRI-STATE outputs drive bus lines or buffer  
memory address registers  
The 54FCT240 is an octal buffer and line driver designed to  
be employed as a memory address driver, clock driver and  
bus oriented transmitter or receiver which provides improved  
PC board density.  
n Output sink capability of 32 mA, source capability of 12  
mA  
n TTL input and output compatible levels  
n CMOS power consumption  
n Standard Microcircuit Drawing (SMD) 5962-8765501  
Ordering Code:  
Military  
Package  
Number  
J20A  
Package Description  
54FCT240DMQB  
54FCT240FMQB  
54FCT240LMQB  
20-Lead Ceramic Dual-In-Line  
20-Lead Cerpak  
W20A  
E20A  
20-Lead Ceramic Leadless Chip Carrier, Type C  
Logic Symbol  
Connection Diagrams  
IEEE/IEC  
Pin Assignment  
for DIP and Flatpak  
DS100955-2  
Pin Assignment  
for LCC  
DS100955-1  
Pin Names  
Description  
OE1, OE2  
I0–I7  
TRI-STATE Output Enable Inputs  
Inputs  
O0–O7  
Outputs  
DS100955-3  
TRI-STATE® is a registered trademark of National Semiconductor Corporation.  
FACT® is a registered trademark of Fairchild Semiconductor Corporation.  
© 1999 National Semiconductor Corporation  
DS100955  
www.national.com  

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