Datasheet Texas Instruments 85504012A — 数据表

制造商Texas Instruments
系列SN54HCT138
零件号85504012A
Datasheet Texas Instruments 85504012A

3线至8线解码器/解复用器20-LCCC -55至125

数据表

SN54HCT138, SN74HCT138 datasheet
PDF, 1.1 Mb, 修订版: E, 档案已发布: Sep 15, 2003
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin202020
Package TypeFKFKFK
Industry STD TermLCCCLCCCLCCC
JEDEC CodeS-CQCC-NS-CQCC-NS-CQCC-N
Package QTY111
CarrierTUBETUBETUBE
Device Marking138FKSNJ54HCT85504012A
Width (mm)8.898.898.89
Length (mm)8.898.898.89
Thickness (mm)1.831.831.83
Pitch (mm)1.271.271.27
Max Height (mm)2.032.032.03
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参数化

Number of Channels1
F @ Nom Voltage(Max)25 Mhz
ICC @ Nom Voltage(Max)0.08 mA
Operating Temperature Range-55 to 125 C
Package GroupLCCC
Package Size: mm2:W x L20LCCC: 79 mm2: 8.89 x 8.89(LCCC) PKG
RatingMilitary
Schmitt TriggerNo
Technology FamilyHCT
VCC(Max)5.5 V
VCC(Min)4.5 V
Voltage(Nom)5 V
tpd @ Nom Voltage(Max)45 ns

生态计划

RoHSSee ti.com

应用须知

  • Implications of Slow or Floating CMOS Inputs (Rev. D)
    PDF, 260 Kb, 修订版: D, 档案已发布: Jun 23, 2016
  • CMOS Power Consumption and CPD Calculation (Rev. B)
    PDF, 89 Kb, 修订版: B, 档案已发布: Jun 1, 1997
    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
  • Designing With Logic (Rev. C)
    PDF, 186 Kb, 修订版: C, 档案已发布: Jun 1, 1997
    Data sheets which usually give information on device behavior only under recommended operating conditions may only partially answer engineering questions that arise during the development of systems using logic devices. However information is frequently needed regarding the behavior of the device outside the conditions in the data sheet. Such questions might be:?How does a bus driver behave w
  • Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc
    PDF, 43 Kb, 档案已发布: Apr 1, 1996
    Though low power consumption is a feature of CMOS devices sometimes this feature does not meet a designer?s system power supply constraints. Therefore a partial system power down or multiple Vcc supplies are used to meet the needs of the system. This document shows electrostatic discharge protection circuits. It also provides circuit and bus driver examples of partial system power down and curren
  • SN54/74HCT CMOS Logic Family Applications and Restrictions
    PDF, 102 Kb, 档案已发布: May 1, 1996
    The TI SN54/74HCT family of CMOS devices is a subgroup of the SN74HC series with the HCT circuitry modified to meet the interfacing requirements of TTL outputs to high-speed CMOS inputs. The HCT devices can be driven by the TTL circuits directly without additional components. This document describes the TTL/HC interface the operating voltages circuit noise and power consumption. A Bergeron anal

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制造商分类

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