Datasheet Texas Instruments SN54LVC257A — 数据表

制造商Texas Instruments
系列SN54LVC257A
Datasheet Texas Instruments SN54LVC257A

具有三态输出的四路2线至1线数据选择器/多路复用器

数据表

SNx4LVC257A Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs datasheet
PDF, 1.2 Mb, 修订版: O, 档案已发布: Jun 30, 2015
从文件中提取

价格

状态

5962-0050901QFASNJ54LVC257AW
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNo

打包

5962-0050901QFASNJ54LVC257AW
N12
Pin1616
Package TypeWW
Industry STD TermCFPCFP
JEDEC CodeR-GDFP-FR-GDFP-F
Package QTY11
CarrierTUBETUBE
Device MarkingASNJ54LVC257AW
Width (mm)6.736.73
Length (mm)10.310.3
Thickness (mm)1.651.65
Pitch (mm)1.271.27
Max Height (mm)2.032.03
Mechanical Data下载下载

参数化

Parameters / Models5962-0050901QFA
5962-0050901QFA
SNJ54LVC257AW
SNJ54LVC257AW
Approx. price, US$35.803 | 100u
Number of Channels4
Configuration2:1
Data rate(Max), Mbps200
F @ Nom Voltage(Max), Mhz100
FeaturesBalanced outputs,Very high speed (tpd 5-10ns),Over-voltage tolerant inputs
FunctionDigital Multiplexer
ICC @ Nom Voltage(Max), mA0.01
ICC(Max), uA10
IOH(Max), mA-24
IOL(Max), mA24
Input typeStandard CMOS
Number of channels4
Operating Temperature Range, C-55 to 125
Operating temperature range, C-55 to 125
Output type3-State
Package GroupCFP|16CFP
Package Size: mm2:W x L, PKGSee datasheet (CFP)
RatingMilitaryMilitary
Schmitt TriggerNo
Supply voltage(Max), V3.6
Supply voltage(Min), V2
Technology FamilyLVCLVC
VCC(Max), V3.6
VCC(Min), V2
Voltage(Nom), V2.7,3.3
tpd @ Nom Voltage(Max), ns5.4,4.6

生态计划

5962-0050901QFASNJ54LVC257AW
RoHSNot CompliantSee ti.com
Pb FreeYes

应用须知

  • LVC Characterization Information
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    This document provides characterization information about low-voltage logic (LVL) that operates from a 3.3-V power supply. It addresses the issues of interfacing to 5-V logic ac performance power considerations input and output characteristics and signal integrity for this family of devices.
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    PDF, 115 Kb, 档案已发布: Dec 1, 1997
    This application report explores the possibilities for migrating to 3.3-V and 2.5-V power supplies and discusses the implications.Customers are successfully using a wide range of low-voltage 3.3-V logic devices. These devices are within Texas Instruments (TI) advanced low-voltage CMOS (ALVC) crossbar technology (CBT) crossbar technology with integrated diode (CBTD) low-voltage crossbar techn
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    CMOS devices have a high input impedance high gain and high bandwidth. These characteristics are similar to ideal amplifier characteristics and hence a CMOS buffer or inverter can be used in an oscillator circuit in conjunction with other passive components. Now CMOS oscillator circuits are widely used in high-speed applications because they are economical easy to use and take significantly
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    Supply voltages continue to migrate to lower nodes to support today's low-power high-performance applications. While some devices are capable of running at lower supply nodes others might not have this capability. To haveswitching compatibility between these devices the output of each driver must be compliant with the input of the receiver that it is driving. There are several level-translati
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    Reduction of power consumption makes a device more reliable. The need for devices that consume a minimum amount of power was a major driving force behind the development of CMOS technologies. As a result CMOS devices are best known for low power consumption. However for minimizing the power requirements of a board or a system simply knowing that CMOS devices may use less power than equivale

模型线

系列: SN54LVC257A (2)

制造商分类

  • Semiconductors> Space & High Reliability> Logic Products> Specialty Logic Products> Decoders/Encoders/Multiplexers