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M74HC4049B1R集成电路(IC)的缓冲器驱动器接收器收发器规格书PDF中文资料

M74HC4049B1R
厂商型号

M74HC4049B1R

参数属性

M74HC4049B1R 封装/外壳为16-DIP(0.300",7.62mm);包装为卷带(TR);类别为集成电路(IC)的缓冲器驱动器接收器收发器;产品描述:IC BUFFER INVERT 6V 16DIP

功能描述

HC4050 HEX BUFFER/CONVERTER HC4049 HEX BUFFER/CONVERTER INVERTER
IC BUFFER INVERT 6V 16DIP

封装外壳

16-DIP(0.300",7.62mm)

文件大小

248.61 Kbytes

页面数量

11

生产厂商 STMicroelectronics
企业简称

STMICROELECTRONICS意法半导体

中文名称

意法半导体集团官网

原厂标识
数据手册

原厂下载下载地址一下载地址二到原厂下载

更新时间

2025-7-23 11:08:00

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M74HC4049B1R规格书详情

M74HC4049B1R属于集成电路(IC)的缓冲器驱动器接收器收发器。由意法半导体集团制造生产的M74HC4049B1R缓冲器,驱动器,接收器,收发器逻辑缓冲器、驱动器、接收器和收发器允许隔离对某个电路的逻辑信号的访问,以用于另一电路。缓冲器将其输入信号(不变或反相)传递到其输出,并可能用于清除弱信号或驱动负载。在布尔逻辑仿真器中,缓冲器主要用于增加传播延迟。逻辑接收器和收发器允许在数据总线之间进行隔离通信。

DESCRIPTION

The M54/74HC4049 and the M54/74HC4050 are high speed CMOS HEX BUFFER fabricated in silicon gate C2MOS technology.

They have the same high speed performance of LSTTL combined with true CMOS low power consumption. The M54/75HC4049 is an inverting buffer, while the M54/74HC4050 is a non-inverting buffer.

The internal circuit is composed of 3 stage or 2- stage inverters, which provides high noise immunity and a stable output.

Input protection circuits are different from those of the high speed CMOS IC’s.

■ HIGH SPEED tPD = 9 ns (TYP.) AT VCC = 5 V

■ LOW POWER DISSIPATION ICC = 1 µA (MAX.) AT TA = 25 °C

■ HIGH NOISE IMMUNITY VNIH = VNIL = 28 VCC (MIN.)

■ OUTPUT DRIVE CAPABILITY 15 LSTTL LOADS

■ SYMMETRICAL OUTPUT IMPEDANCE |IOH| = IOL = 6 mA (MIN.)

■ BALANCED PROPAGATION DELAYS tPLH = tPHL

■ WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V

■ PIN AND FUNCTION COMPATIBLE WITH 4049B/4050B

产品属性

更多
  • 产品编号:

    M74HC4049B1R

  • 制造商:

    STMicroelectronics

  • 类别:

    集成电路(IC) > 缓冲器,驱动器,接收器,收发器

  • 系列:

    74HC

  • 包装:

    卷带(TR)

  • 逻辑类型:

    缓冲器,反向

  • 每个元件位数:

    1

  • 输出类型:

    推挽式

  • 电流 - 输出高、低:

    5.2mA,5.2mA

  • 电压 - 供电:

    2V ~ 6V

  • 工作温度:

    -55°C ~ 125°C

  • 安装类型:

    通孔

  • 封装/外壳:

    16-DIP(0.300",7.62mm)

  • 供应商器件封装:

    16-DIP

  • 描述:

    IC BUFFER INVERT 6V 16DIP

供应商 型号 品牌 批号 封装 库存 备注 价格
ST
24+
DIP-16
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
ST
三年内
1983
只做原装正品
询价
ST
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
ST
22+
16DIP
9000
原厂渠道,现货配单
询价
ST
23+
DIP16
12800
公司只有原装 欢迎来电咨询。
询价
ST
2025+
DIP-16
16000
原装优势绝对有货
询价
ST/意法
23+
DIP16
50000
全新原装正品现货,支持订货
询价
ST
1948+
DIP
6852
只做原装正品现货!或订货假一赔十!
询价
ST
25+23+
DIP-16
76105
绝对原装正品现货,全新深圳原装进口现货
询价
ST/意法
24+
DIP-16
50000
原厂原装货/代理渠道
询价