DM74AS574中文资料PDF规格书
厂商型号 |
DM74AS574 |
参数属性 | DM74AS574 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为卷带(TR);类别为集成电路(IC) > 触发器;产品描述:IC FF D-TYPE SNGL 8BIT 20SOIC |
功能描述 | Octal D-Type Edge-Triggered Flip-Flops with 3-STATE Outputs |
文件大小 |
60.3 Kbytes |
页面数量 |
6 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 | 2024-6-19 22:50:00 |
DM74AS574规格书详情
General Description
These 8-bit registers feature totem-pole 3-STATE outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased HIGH-logic-level drive provide these registers with the capability of being connected directly to and driving the bus lines in a bus-organized system without need for interface or pull-up components. They are particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
Features
■ Switching specifications at 50 pF
■ Switching specifications guaranteed over full
temperature and VCC range
■ Advanced oxide-isolated, ion-implanted Schottky TTL
process
■ Functionally equivalent with DM74S374
■ Improved AC performance over DM74S374 at
approximately half the power
■ 3-STATE buffer-type outputs drive bus lines directly
■ Bus structured pinout
产品属性
- 产品编号:
DM74AS574WM
- 制造商:
onsemi
- 类别:
集成电路(IC) > 触发器
- 系列:
74AS
- 包装:
卷带(TR)
- 功能:
标准
- 类型:
D 型
- 输出类型:
三态,非反相
- 不同 V、最大 CL 时最大传播延迟:
9ns @ 5V,50pF
- 触发器类型:
正边沿
- 电流 - 输出高、低:
15mA,48mA
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 供应商器件封装:
20-SOIC
- 封装/外壳:
20-SOIC(0.295",7.50mm 宽)
- 描述:
IC FF D-TYPE SNGL 8BIT 20SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
NATIONAL |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
onsemi(安森美) |
23+ |
PDIP20 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
onsemi(安森美) |
23+ |
SOIC20 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
FAIRCHILD |
2023+ |
SMD |
9000 |
安罗世纪电子只做原装正品货 |
询价 | ||
onsemi(安森美) |
23+ |
SOIC20 |
2181 |
原装现货,免费供样,技术支持,原厂对接 |
询价 | ||
Fairchild/ON |
21+ |
20SOIC |
13880 |
公司只售原装,支持实单 |
询价 | ||
Fairchild |
2003 |
700 |
公司优势库存 热卖中!! |
询价 | |||
FSC/ON |
23+ |
原包装原封 □□ |
6000 |
原装进口特价供应 QQ 1304306553 更多详细咨询 库存 |
询价 | ||
FAIRCHILD |
05+ |
原厂原装 |
16216 |
只做全新原装真实现货供应 |
询价 |