Datasheet Texas Instruments SN54HC4020 — 数据表

制造商Texas Instruments
系列SN54HC4020
Datasheet Texas Instruments SN54HC4020

异步14位二进制计数器

数据表

SN54HC4020, SN74HC4020 datasheet
PDF, 1.1 Mb, 修订版: E, 档案已发布: Sep 26, 2003
从文件中提取

价格

状态

85003012A8500301EA8500301FASN54HC4020JSNJ54HC4020FKSNJ54HC4020JSNJ54HC4020W
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNoNoNoNo

打包

85003012A8500301EA8500301FASN54HC4020JSNJ54HC4020FKSNJ54HC4020JSNJ54HC4020W
N1234567
Pin20161616201616
Package TypeFKJWJFKJW
Industry STD TermLCCCCDIPCFPCDIPLCCCCDIPCFP
JEDEC CodeS-CQCC-NR-GDIP-TR-GDFP-FR-GDIP-TS-CQCC-NR-GDIP-TR-GDFP-F
Package QTY1111111
CarrierTUBETUBETUBETUBETUBETUBETUBE
Device Marking85003012A8500301EASNJ54HC4020WSN54HC4020JSNJ54HCSNJ54HC4020JSNJ54HC4020W
Width (mm)8.896.926.736.928.896.926.73
Length (mm)8.8919.5610.319.568.8919.5610.3
Thickness (mm)1.834.571.654.571.834.571.65
Pitch (mm)1.272.541.272.541.272.541.27
Max Height (mm)2.035.082.035.082.035.082.03
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参数化

Parameters / Models85003012A
85003012A
8500301EA
8500301EA
8500301FA
8500301FA
SN54HC4020J
SN54HC4020J
SNJ54HC4020FK
SNJ54HC4020FK
SNJ54HC4020J
SNJ54HC4020J
SNJ54HC4020W
SNJ54HC4020W
Bits14141414141414
F @ Nom Voltage(Max), Mhz28282828282828
FunctionCounterCounterCounterCounterCounterCounterCounter
ICC @ Nom Voltage(Max), mA0.080.080.080.080.080.080.08
Operating Temperature Range, C-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125
Output Drive (IOL/IOH)(Max), mA5.2/-5.25.2/-5.25.2/-5.25.2/-5.25.2/-5.25.2/-5.25.2/-5.2
Package GroupLCCCCDIPCFPCDIPLCCCCDIPCFP
Package Size: mm2:W x L, PKG20LCCC: 79 mm2: 8.89 x 8.89(LCCC)See datasheet (CDIP)See datasheet (CFP)See datasheet (CDIP)20LCCC: 79 mm2: 8.89 x 8.89(LCCC)See datasheet (CDIP)See datasheet (CFP)
RatingMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitary
Schmitt TriggerNoNoNoNoNoNoNo
Technology FamilyHCHCHCHCHCHCHC
TypeBinaryBinaryBinaryBinaryBinaryBinaryBinary
VCC(Max), V6666666
VCC(Min), V2222222
Voltage(Nom), V3.3,53.3,53.3,53.3,53.3,53.3,53.3,5
tpd @ Nom Voltage(Max), ns32323232323232

生态计划

85003012A8500301EA8500301FASN54HC4020JSNJ54HC4020FKSNJ54HC4020JSNJ54HC4020W
RoHSSee ti.comSee ti.comSee ti.comSee ti.comSee ti.comSee ti.comSee ti.com

应用须知

  • 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
  • Selecting the Right Texas Instruments Signal Switch
    PDF, 769 Kb, 档案已发布: Sep 7, 2001
    Texas Instruments offers a wide variety of electronic switches (digital analog bilateral bilateral analog) in a variety of families including CBT CBTLV HC LV and LVC. Depending on the application the right solution may be an analog switch that passes digital signals or vice versa. This application report summarizes the various switching technologies and provides considerations for choosi
  • 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> Counter/Arithmetic/Parity Function Products