74F524中文资料PDF规格书
74F524规格书详情
DESCRIPTION
The 74F524 is an 8-bit bidirectional register with parallel input and output, plus serial input and output progressing from MSB to LSB. All data inputs, serial and parallel, are loaded by the rising edge of the clock. The device functions are controlled by two control lines (S0, S1) to execute shift, load, hold and read out. An 8-bit comparator examines the data stored in the registers and on the data bus. Three true-High, open collector outputs representing ‘register equal to bus’, ‘register greater than bus’ and ‘register less than bus’ are provided. These outputs can be disabled to the OFF state by the use of Status Enable (SE). A mode control has also been provided to allow Two’s Complement as well as magnitude compare. Linking inputs are provided for expansion to longer words.
FEATURES
• 8-Bit bidirectional register with bus-oriented input-output
• Independent serial input-output to register
• Register bus comparator with ‘equal to’, ‘greater than’ and ‘less than’ outputs
• Cascadable in groups of 8-bits
• Open collector comparator outputs for AND-wired expansion
• Two’s complement or magnitude compare
产品属性
- 产品编号:
74F524SC
- 制造商:
onsemi
- 类别:
集成电路(IC) > 比较器
- 系列:
74F
- 包装:
管件
- 类型:
幅值比较器
- 输出:
高有效
- 输出功能:
AB
- 电压 - 供电:
4.5V ~ 5.5V
- 电流 - 输出高、低:
3mA,24mA
- 不同 V、最大 CL 时最大传播延迟:
25ns @ 5V,50pF
- 工作温度:
0°C ~ 70°C
- 封装/外壳:
20-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
20-SOIC
- 安装类型:
表面贴装型
- 描述:
IC COMPARATOR 8B 20SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NAT |
1989 |
36 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
FAI |
23+ |
NA |
5556 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
NSC |
23+ |
DIP-20 |
9856 |
原装正品,假一罚百! |
询价 | ||
TI |
2339+ |
DIP |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
S |
22+ |
DIP20P |
6980 |
原装现货,可开13%税票 |
询价 | ||
NS |
22+ |
DIP-28 |
2700 |
全新原装自家现货优势! |
询价 | ||
Fairchild/ON |
22+ |
20SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
NS |
23+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
PHILIPS/飞利浦 |
23+ |
SOP-20 |
6500 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NAT |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 |