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TC74VHC238FN中文资料PDF规格书
TC74VHC238FN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
- 型号:
TC74VHC238FN
- 功能描述:
IC DECODER 3-TO-8 LINE 16-SOL
- RoHS:
否
- 类别:
集成电路(IC) >> 逻辑 - 信号开关,多路复用器,解码器
- 系列:
74VHC
- 标准包装:
2,000
- 系列:
74CB
- 类型:
FET 总线开关
- 电路:
8 x
- 1:
1
- 独立电路:
1
- 输出电流高,低:
15mA,30mA
- 电压电源:
单电源
- 电源电压:
2.3 V ~ 3.6 V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装
- 封装/外壳:
20-TFSOP(0.173,4.40mm 宽)
- 供应商设备封装:
20-TVSOP
- 包装:
带卷(TR)
- 产品目录页面:
951(CN2011-ZH PDF)
- 其它名称:
296-19129-2
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TOSHIBA |
1844+ |
NA |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
TOSHIBA/东芝 |
22+ |
SOP16 |
50000 |
只做原装假一罚十,欢迎咨询 |
询价 | ||
TOSHIBA/假货赔房 |
0944+ |
TSSOP16 |
50 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TOSHIBA |
23+ |
NA |
1386 |
专做原装正品,假一罚百! |
询价 | ||
TOSHIBA |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 | ||
TOSHIBA/东芝 |
2046+ |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | |||
东芝 |
23+ |
TSSOP |
3200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
TOS |
TSSOP16 |
37526 |
只做原装货值得信赖 |
询价 | |||
TOSHIBA |
22+ |
TSSOP16 |
8200 |
原装现货库存.价格优势 |
询价 | ||
TOS |
2020+ |
TSSOP |
35000 |
100%进口原装正品公司现货库存 |
询价 |