首页>74VHC240FT>规格书详情
74VHC240FT中文资料PDF规格书
厂商型号 |
74VHC240FT |
参数属性 | 74VHC240FT 封装/外壳为20-TSSOP(0.173",4.40mm 宽);包装为管件;类别为集成电路(IC) > 缓冲器,驱动器,接收器,收发器;产品描述:IC BUFFER INVERT 5.5V 20TSSOP |
功能描述 | CMOS Digital Integrated Circuits Silicon Monolithic |
文件大小 |
202.23 Kbytes |
页面数量 |
9 页 |
生产厂商 | Toshiba Semiconductor |
企业简称 |
TOSHIBA【东芝】 |
中文名称 | 株式会社東芝官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-15 14:44:00 |
74VHC240FT规格书详情
Functional Description
• Octal Bus Buffer
74VHC240FT: INVERTED, 3-STATE OUTPUTS
74VHC244FT: NON-INVERTED, 3-STATE OUTPUTS
General
The 74VHC240FT and 74VHC244FT are advanced high speed CMOS OCTAL BUS BUFFERs fabricated with
silicon gate C2MOS technology.
They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS
low power dissipation.
The 74VHC240FT is an inverting 3-state buffer having two active-low output enables. The 74VHC244FT is a
non-inverting 3-state buffer, and has two active-low output enables.
These devices are designed to be used with 3-state memory address drivers, etc.
An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply
voltage. This device can be used to interface 5 V to 3 V systems and two supply systems such as battery back up.
This circuit prevents device destruction due to mismatched supply and input voltages.
Features
(1) AEC-Q100 (Rev. H) (Note 1)
(2) Wide operating temperature range: Topr = -40 to 125
(3) High speed: tpd = 3.9 ns (typ.) at VCC = 5 V
(4) Low power dissipation: ICC = 4.0 μA (max) at Ta = 25
(5) High noise immunity: VNIH = VNIL = 28 VCC (min)
(6) Power down protection is provided on all inputs.
(7) Balanced propagation delays: tPLH ≈ tPHL
(8) Wide operating voltage range: VCC(opr) = 2.0 V to 5.5 V
(9) Low noise: VOLP = 0.8 V (max)
(10) Pin and function compatible with the 74 series (AC/HC/AHC/LV etc.) 240 or 244 type.
产品属性
- 产品编号:
74VHC240FT
- 制造商:
Toshiba Semiconductor and Storage
- 类别:
集成电路(IC) > 缓冲器,驱动器,接收器,收发器
- 系列:
74VHC
- 包装:
管件
- 逻辑类型:
缓冲器,反向
- 每个元件位数:
4
- 输出类型:
三态
- 电流 - 输出高、低:
8mA,8mA
- 电压 - 供电:
2V ~ 5.5V
- 工作温度:
-40°C ~ 125°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
20-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
20-TSSOP
- 描述:
IC BUFFER INVERT 5.5V 20TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOSHIBA/东芝 |
2310+ |
TSSOP |
3689 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
Toshiba Semiconductor and Stor |
22+ |
20TSSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
TOSHIBA |
1922+ |
NA |
9200 |
公司原装现货假一罚十特价欢迎来电咨询 |
询价 | ||
TOSHIBA-东芝 |
24+25+/26+27+ |
TSSOP-20 |
36218 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
Toshiba Semiconductor and Stor |
24+ |
20-TSSOP(0.173,4.40mm 宽) |
25000 |
in stock逻辑IC-原装正品 |
询价 | ||
TOSHIBA |
22+ |
TSSOP |
32350 |
原装正品 假一罚十 公司现货 |
询价 | ||
TOSHIBA/东芝 |
23+ |
TSSOP-20 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
原厂 |
2020+ |
1800 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | |||
FSC |
2339+ |
N/A |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
TOSHIBA |
21+ |
TSSOP |
1500 |
原装现货假一赔十 |
询价 |