74F655A中文资料PDF规格书
74F655A规格书详情
DESCRIPTION
The 74F655A and 74F656A are octal buffers and line drivers with parity generation/checking designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers. These parts include parity generator/checker to improve PC board density.
FEATURES
• Significantly improved AC performance over 74F655 and 74F656
• High impedance NPN base input for reduced loading (40µA in High and Low states)
• Ideal in applications where high output drive and light bus loading are required
(IIL is 40µA vs. FAST std of 600µA)
• 74F655A combines 74F240 and 74F280A functions in one package
• 74F656A combines 74F244 and 74F280A functions in one package
• 74F655A Inverting
• 74F656A Non-inverting
• 3-State outputs sink 64mA and source 15mA
• 24-pin plastic Slim DIP (300mil) package
• Inputs on one side and outputs on the other side simplifies PC board layout
• Combined functions reduce part count and enhance system performance
• Industrial temperature range available (–40°C to +85°C)
产品属性
- 型号:
74F655A
- 制造商:
PHILIPS
- 制造商全称:
NXP Semiconductors
- 功能描述:
Octal buffer/driver with parity, non-inverting 3-State
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIG |
1993 |
5302 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
S |
23+ |
SOP |
8890 |
价格优势、原装现货、客户至上。欢迎广大客户来电查询 |
询价 | ||
DLZ |
22+ |
SOP24 |
354000 |
询价 | |||
NS/国半 |
23+ |
SOP24 |
10880 |
原装正品,支持实单 |
询价 | ||
PHILIPS |
23+ |
SOP24 |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
PHI |
22+ |
SOP7.2 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
TI |
2339+ |
25843 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | |||
S |
21+ |
SOP |
56 |
原装现货假一赔十 |
询价 | ||
PHI |
87 |
SOIC/7.2mm |
1459 |
原装现货海量库存欢迎咨询 |
询价 | ||
SIGNETICS |
23+ |
SMD-SO24L |
9856 |
原装正品,假一罚百! |
询价 |