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74VHCT244AM中文资料PDF规格书
厂商型号 |
74VHCT244AM |
参数属性 | 74VHCT244AM 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;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 BUF NON-INVERT 5.5V 20SOIC |
功能描述 | Octal Buffer/Line Driver with 3-STATE Outputs |
文件大小 |
98.74 Kbytes |
页面数量 |
8 页 |
生产厂商 | Fairchild Semiconductor |
企业简称 |
Fairchild【仙童半导体】 |
中文名称 | 飞兆/仙童半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-22 18:30:00 |
74VHCT244AM规格书详情
General Description
The VHCT244A is an advanced high speed CMOS octal bus transceiver fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHCT244A is a noninverting 3-STATE buffer having two active-LOW output enables. This device is designed to be used as 3-STATE memory address drivers, clock drivers, and bus oriented transmitter/receivers.
Protection circuits ensure that 0V to 7V can be applied to the input and output(1) pins without regard to the supply voltage. These circuits prevent device destruction due to mismatched supply and input/output voltages. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up.
Features
■ High Speed: tPD = 5.9ns (Typ.) at VCC = 5V
■ Power down protection is provided on inputs and outputs
■ Low power dissipation: ICC = 4µA (Max.) @ TA = 25°C
■ Pin and function compatible with 74HCT244
产品属性
- 产品编号:
74VHCT244AM
- 制造商:
onsemi
- 类别:
集成电路(IC) > 缓冲器,驱动器,接收器,收发器
- 系列:
74VHCT
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 逻辑类型:
缓冲器,非反向
- 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:
4.5V ~ 5.5V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
20-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
20-SOIC
- 描述:
IC BUF NON-INVERT 5.5V 20SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
SOIC20300mil |
6000 |
询价 | |||
ON(安森美) |
22+ |
SOIC-20_300mil |
9852 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
onsemi(安森美) |
21+ |
SOIC-20 |
10000 |
只做原装 假一赔万 |
询价 | ||
ON/安森美 |
22+ |
SOIC-20_300mil |
6000 |
只做原装,假一赔十 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
NA/ |
3534 |
原装现货,当天可交货,原型号开票 |
询价 | ||
FAIRCHILD |
22+ |
NA |
7500 |
全新原装品牌专营 |
询价 | ||
原厂 |
2020+ |
612 |
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 | |||
ON/安森美 |
22+ |
SOIC-20_300mil |
10000 |
十年沉淀唯有原装 |
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 | ||
onsemi(安森美) |
2021+ |
SOIC-20_300mil |
2586 |
询价 |