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TC74VHC238F中文资料东芝数据手册PDF规格书
TC74VHC238F规格书详情
The TC74VHC238 is an advanced high speed CMOS 3-to-8
DECODER fabricated with silicon gate CZMOS technology.
It achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low
power dissipation.
When the device is enabled, 3 Binary Select inputs (A, B and
C) determine which one of the outputs (YO-Y7) will go High.
When enable input G1 is held low or either G2A or G2B is
held high, decoding function is inhibited and all outputs go Low.
G1 G2A, and G2B inputs are provided to case cascade
connection and for use as an address decoder for memory systems.
An input protection circuit ensures that 0 to 7V can be
applied to the input pins without regard to the supply
voltage. This device can be used to interface 5V to 3V
systems and two supply systems such as battery back up.
This circuit prevents device destruction due to mismatched
supply and input voltages.
FEATURES:
• High Speed....
Low Power Dissipation-
tpd=5.5ns(typ.) at Vcc=5V
Icc=4A(Max.) at Ta=25°C
• High Noise Immunity.VNIH VNIL = 28 Vcc (Min.)
• Power Down Protection is provided on all inputs.
• Balanced Propagation Delays tpLH tpHL
• Wide Operating Voltage Range. Vcc (opr) = 2V~5.5V
• Pin and Function Compatible with 74ALS238
产品属性
- 产品编号:
TC74VHC238FK(EL,K)
- 制造商:
Toshiba Semiconductor and Storage
- 类别:
集成电路(IC) > 信号开关,多路复用器,解码器
- 系列:
TC74VHC
- 包装:
管件
- 类型:
解码器
- 电路:
1 x 3:8
- 电流 - 输出高、低:
8mA,8mA
- 供电电压源:
单电源
- 电压 - 供电:
2V ~ 5.5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-VFSOP(0.118",3.00mm 宽)
- 供应商器件封装:
16-VSSOP
- 描述:
IC DECODER 1 X 3
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOSHIBA |
22+ |
SOP |
8200 |
原装现货库存.价格优势 |
询价 | ||
TOSHIBA |
1701+ |
? |
6500 |
只做原装进口,假一罚十 |
询价 | ||
TOS |
2024+ |
SOP |
50000 |
原装现货 |
询价 | ||
东芝 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
Toshiba |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
TOSHIBA/东芝 |
22+ |
TSSOP-16 |
16800 |
全新进口原装现货,假一罚十 |
询价 | ||
TOSHIBA |
50 |
询价 | |||||
TOSHIBA |
22+ |
SSOP |
10000 |
原装正品优势现货供应 |
询价 | ||
TOSHIBA/东芝 |
22+ |
TSSOP16 |
26478 |
郑重承诺只做原装进口现货 |
询价 | ||
TOSHIBA |
23+ |
TSSOP16 |
8650 |
受权代理!全新原装现货特价热卖! |
询价 |