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TC74VHC138FK PDF预览

TC74VHC138FK

更新时间: 2024-11-16 05:15:59
品牌 Logo 应用领域
东芝 - TOSHIBA 解码器驱动器逻辑集成电路光电二极管PC
页数 文件大小 规格书
10页 260K
描述
3-to-8 Line Decoder

TC74VHC138FK 技术参数

是否Rohs认证:符合生命周期:Active
零件包装代码:SOIC包装说明:3 MM, 0.50 MM PITCH, LEAD FREE, PLASTIC, VSSOP-16
针数:16Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.65Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:240117
Samacsys Pin Count:16Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Footprint Name:VSSOP16-P-0030-0.50
Samacsys Released Date:2015-11-19 06:55:03Is Samacsys:N
系列:AHC/VHC输入调节:STANDARD
JESD-30 代码:R-PDSO-G16长度:4 mm
负载电容(CL):50 pF逻辑集成电路类型:OTHER DECODER/DRIVER
最大I(ol):0.008 A功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C输出极性:INVERTED
封装主体材料:PLASTIC/EPOXY封装代码:VSSOP
封装等效代码:TSSOP16,.16,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH电源:2/5.5 V
Prop。Delay @ Nom-Sup:11.5 ns传播延迟(tpd):18 ns
认证状态:Not Qualified座面最大高度:1 mm
子类别:Decoder/Drivers最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
宽度:3 mmBase Number Matches:1

TC74VHC138FK 数据手册

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TC74VHC138F/FN/FT/FK  
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic  
TC74VHC138F,TC74VHC138FN,TC74VHC138FT,TC74VHC138FK  
3-to-8 Line Decoder  
Note: xxxFN (JEDEC SOP) is not available in  
The TC74VHC138 is an advanced high speed CMOS 3-to-8  
DECODER fabricated with silicon gate C2MOS technology.  
Japan.  
It achieves the high speed operation similar to equivalent  
Bipolar Schottky TTL while maintaining the CMOS low power  
dissipation.  
When the device is enabled, 3 Binary Select inputs (A, B and  
C) determine which one of the outputs ( Y0 - Y7 ) will go low.  
When enable input G1 is held low or eitherG2A or G2B is held  
high, decoding function is inhibited and all outputs go high.  
G1, G2A , and G2B inputs are provided to ease cascade  
connection and for use as an address decoder for memory  
systems.  
An input protection circuit ensures that 0 to 5.5 V can be  
applied to the input pins without regard to the supply voltage.  
This device can be used to interface 5 V to 3 V systems and two  
supply systems such as battery back up. This circuit prevents  
device destruction due to mismatched supply and input voltages.  
TC74VHC138F  
TC74VHC138FN  
TC74VHC138FT  
TC74VHC138FK  
Features  
High speed: t = 5.7 ns (typ.) at V  
= 5 V  
pd  
CC  
Low power dissipation: I  
= 4 μA (max) at Ta = 25°C  
CC  
High noise immunity: V  
= V  
= 28% V  
NIH  
NIL CC (min)  
Power down protection is provided on all inputs.  
Balanced propagation delays: t  
t
pHL  
pLH  
Wide operating voltage range: V  
= 2 V to 5.5 V  
CC (opr)  
Pin and function compatible with 74ALS138  
Weight  
SOP16-P-300-1.27A  
SOL16-P-150-1.27  
: 0.18 g (typ.)  
: 0.13 g (typ.)  
TSSOP16-P-0044-0.65A : 0.06 g (typ.)  
VSSOP16-P-0030-0.50  
: 0.02 g (typ.)  
1
2007-10-01  

TC74VHC138FK 替代型号

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