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M74HCT138M1R 数据表 (PDF) - STMicroelectronics

M74HCT138M1R Datasheet PDF - STMicroelectronics
部件名 M74HCT138M1R
下载  M74HCT138M1R 下载

文件大小   286.2 Kbytes
  9 Pages
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics
功能描述 3 TO 8 LINE DECODER (INVERTING)

M74HCT138M1R Datasheet (PDF)

Go To PDF Page 下载 数据表
M74HCT138M1R Datasheet PDF - STMicroelectronics

部件名 M74HCT138M1R
下载  M74HCT138M1R Click to download

文件大小   286.2 Kbytes
  9 Pages
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics
功能描述 3 TO 8 LINE DECODER (INVERTING)

M74HCT138M1R 数据表 (HTML) - STMicroelectronics

M74HCT138M1R Datasheet HTML 1Page - STMicroelectronics M74HCT138M1R Datasheet HTML 2Page - STMicroelectronics M74HCT138M1R Datasheet HTML 3Page - STMicroelectronics M74HCT138M1R Datasheet HTML 4Page - STMicroelectronics M74HCT138M1R Datasheet HTML 5Page - STMicroelectronics M74HCT138M1R Datasheet HTML 6Page - STMicroelectronics M74HCT138M1R Datasheet HTML 7Page - STMicroelectronics M74HCT138M1R Datasheet HTML 8Page - STMicroelectronics M74HCT138M1R Datasheet HTML 9Page - STMicroelectronics

M74HCT138M1R 产品详情

DESCRIPTION
The M74HCT138 is an high speed CMOS 3 TO 8 LINE DECODER fabricated with silicon gate C2MOS technology.
If the device is enabled, 3 binary select inputs (A, B, and C) determine which one of the outputs will go low. If enable input G1 is held low or either G2A or G2B is held high, the decoding function is inhibited and all the 8 outputs go high. Three enable inputs are provided to ease cascade connection and application of address decoders for memory systems.
All inputs are equipped with protection circuits against static discharge and transient excess voltage.

■ HIGH SPEED: tPD = 16ns (TYP.) at VCC = 4.5V
■ LOW POWER DISSIPATION: ICC = 4µA(MAX.) at TA=25°C
■ COMPATIBLE WITH TTL OUTPUTS : VIH = 2V (MIN.) VIL = 0.8V (MAX)
■ SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 4mA (MIN)
■ BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL
■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 138




类似零件编号 - M74HCT138M1R

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关于 STMicroelectronics


Stmicroelectronics是位于瑞士日内瓦的跨国电子和半导体制造商。

该公司为汽车,工业和消费者市场的各种应用提供了广泛的产品,包括微控制器,传感器,功率放大器和集成电路。

Stmicroelectronics成立于1987年,在1​​00多个国家 /地区开展业务,是世界上最大的半导体公司之一。

*此信息仅供一般参考,对于因上述信息造成的任何损失或损害,我们概不负责。




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