DM74AS74中文资料PDF规格书
厂商型号 |
DM74AS74 |
参数属性 | DM74AS74 封装/外壳为14-SOIC(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC) > 触发器;产品描述:IC FF D-TYPE DUAL 1BIT 14SOIC |
功能描述 | Dual D-Type Positive-Edge-Triggered Flip-Flop with Preset and Clear |
文件大小 |
69.14 Kbytes |
页面数量 |
7 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 | 2024-5-12 11:45:00 |
DM74AS74规格书详情
General Description
The AS74 is a dual edge-triggered flip-flops. Each flip-flop has individual D, clock, clear and preset inputs, and also complementary Q and Q outputs. Information at input D is transferred to the Q output on the positive going edge of the clock pulse. Clock triggering occurs at a voltage level of the clock pulse and is not directly related to the transition time of the positive going pulse. When the clock input is at either the HIGH or LOW level, the D input signal has no effect.
Features
■ Switching specifications at 50 pF
■ Switching specifications guaranteed over full temperature and VCC range
■ Advanced oxide-isolated, ion-implanted Schottky TTL process
■ Functionally and pin-for-pin compatible with Schottky and LS TTL counterpart
■ Improved AC performance over S74 at approximately half the power
产品属性
- 产品编号:
DM74AS74MX
- 制造商:
onsemi
- 类别:
集成电路(IC) > 触发器
- 系列:
74AS
- 包装:
管件
- 功能:
设置(预设)和复位
- 类型:
D 型
- 输出类型:
补充型
- 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:
2mA,20mA
- 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:
14-SOIC
- 封装/外壳:
14-SOIC(0.154",3.90mm 宽)
- 描述:
IC FF D-TYPE DUAL 1BIT 14SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
N/A |
21+ |
35200 |
一级代理/放心采购 |
询价 | |||
23+ |
N/A |
36200 |
正品授权货源可靠 |
询价 | |||
FS |
22+ |
NA |
30000 |
原装现货假一罚十 |
询价 | ||
NS/国半 |
22+ |
CAN3 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
FAIRCHILDSEMICONDUCTOR |
2020+ |
NA |
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 | ||
NS |
22+ |
SOP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
NS/国半 |
2021+ |
DIP14 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
NS/国半 |
23+ |
DIP14 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
NS/国半 |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
NS/国半 |
23+ |
DIP14 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 |