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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
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通过提高工作温度,通用逻辑IC的产品线得以扩展,可广泛用于各种应用

产品新闻2020年2月

Lineup expansion of general purpose logic ICs that can be used for a wide range of applications by raising the operating temperature

东芝电子元件及存储装置株式会社(“东芝”)将对可支持最高工作温度达125 °C的通用逻辑IC产品线进行扩展。
部分产品支持的最高工作温度已经从85°C提高到了125°C,但为了应对客户对产品应用环境的多样化要求,我们将逐步供应工作温度得到进一步提高的产品。这就有望实现将新产品用于目前温度环境和系列特性尚不匹配的应用中。
我们随后会提供总计36款产品,分别是CMOS逻辑IC TC74AC系列(3款产品)、TC74LCX系列(5款产品)和L-MOS(28款产品)。在这些产品发布之后,我们还将发布CMOS逻辑IC[1](80款产品)、总线开关[2](5款产品)和双电源电平转换器[3](5款产品)[4],共计126款新产品。这也就意味着我们的产品阵容在工作温度125°C内达到了400款。

注:
[1] TC74AC系列、TC74LCX系列、TC74HC系列、74HC系列、TC74AC系列、TC74VCX系列
[2] TC7MBL系列
[3] TC7QPB系列、TC7MPB系列
[4] 截止于2020年1月

特点

  • 高的工作温度:Topr=125°C(最大值)
  • 广泛的功能阵容
  • 工业标准封装

应用

  • 消费设备
  • 工业设备(服务器等)

产品规格

产品组

类型

系列

器件型号

目标产品的数量

工作范围

封装

电源电压
Vcc
(V)

工作温度
Topr
(°C)

CMOS
逻辑IC

5V

改进型

TC74AC系列

3

2.0至5.5

-40至125

TSSOP14
TSSOP16
TSSOP20

低电压

-

TC74LCX系列

5

[5]

TSSOP48

L-MOS

5V

非常高速型

TC7WH系列

13

2.0至5.5

SM8

低电压

-

TC7WZ系列

15

1.65至5.5

注:
[5] TC74LCX16244FT:VCC=2.0至3.6V
TC74LCX163245FT,TC74LCXR163245FT:VCCB=2.3至3.6V,VCCA=4.5至5.5V
TC74LCX164245FT,TC74LCXR164245FT:VCCB=4.5至5.5V,VCCA=2.3至3.6V

产品线

No. 器件型号 No. 器件型号
1 TC7WH00FU 2 TC7WH02FU
3 TC7WH04FU 4 TC7WH08FU
5 TC7WH125FU 6 TC7WH126FU
7 TC7WH14FU 8 TC7WH157FU
9 TC7WH17FU 10 TC7WH32FU
11 TC7WH34FU 12 TC7WH74FU
13 TC7WHU04FU - -

Information in this document, including product prices and specifications, content of services and contact information, is correct on the date of the announcement but is subject to change without prior notice.

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