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MC74VHC245集成电路(IC)缓冲器驱动器接收器收发器规格书PDF中文资料
厂商型号 |
MC74VHC245 |
参数属性 | MC74VHC245 封装/外壳为20-TSSOP(0.173",4.40mm 宽);包装为卷带(TR);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 TXRX NON-INVERT 5.5V 20TSSOP |
功能描述 | Octal Bus Transceiver |
文件大小 |
178.43 Kbytes |
页面数量 |
8 页 |
生产厂商 | ON Semiconductor |
企业简称 |
ONSEMI【安森美半导体】 |
中文名称 | 安森美半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-14 22:59:00 |
MC74VHC245规格书详情
The MC74VHC245 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 CMOS low power dissipation.
It is intended for two−way asynchronous communication between data buses. The direction of data transmission is determined by the level of the DIR input. The output enable pin (OE) can be used to disable the device, so that the buses are effectively isolated.
All inputs are equipped with protection circuits against static discharge.
• High Speed: tPD = 4.0ns (Typ) at VCC = 5V
• Low Power Dissipation: ICC = 4μA (Max) at TA = 25°C
• High Noise Immunity: VNIH = VNIL = 28 VCC
• Power Down Protection Provided on Inputs
• Balanced Propagation Delays
• Designed for 2V to 5.5V Operating Range
• Low Noise: VOLP = 1.2V (Max)
• Pin and Function Compatible with Other Standard Logic Families
• Latchup Performance Exceeds 300mA
• ESD Performance: HBM > 2000V; Machine Model > 200V
• Chip Complexity: 308 FETs or 77 Equivalent Gates
These devices are available in Pb−free package(s). Specifications herein
apply to both standard and Pb−free devices. Please see our website at
www.onsemi.com for specific Pb−free orderable part numbers, or
contact your local ON Semiconductor sales office or representative.
MC74VHC245属于集成电路(IC) > 缓冲器,驱动器,接收器,收发器。安森美半导体公司制造生产的MC74VHC245缓冲器,驱动器,接收器,收发器逻辑缓冲器、驱动器、接收器和收发器允许隔离对某个电路的逻辑信号的访问,以用于另一电路。缓冲器将其输入信号(不变或反相)传递到其输出,并可能用于清除弱信号或驱动负载。在布尔逻辑仿真器中,缓冲器主要用于增加传播延迟。逻辑接收器和收发器允许在数据总线之间进行隔离通信。
产品属性
- 产品编号:
MC74VHC245DTG
- 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:
74VHC
- 包装:
卷带(TR)
- 逻辑类型:
收发器,非反相
- 每个元件位数:
8
- 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 ~ 85°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 TXRX NON-INVERT 5.5V 20TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
ON(安森美) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
ON |
23+ |
SOP |
20000 |
全新原装假一赔十 |
询价 | ||
ON |
2020+ |
SOP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ON |
22+ |
TSSOP20 |
72500 |
原厂原装,价格优势!13246658303 |
询价 | ||
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | ||||
ON |
11+ |
55 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
onsemi(安森美) |
23+ |
6000 |
诚信服务,绝对原装原盘 |
询价 | |||
ON |
22+ |
N/A |
5000 |
挂了就有,工厂库存,YX价优 |
询价 | ||
ON |
21+ |
SOP20 |
1637 |
全新原装亏本出13157115792 |
询价 |