N74F543D中文资料飞利浦数据手册PDF规格书
N74F543D规格书详情
DESCRIPTION
The 74F543 and 74F544 Octal Registered Transceivers contain two sets of D-type latches for temporary storage of data flowing in either direction. Separate Latch Enable (LEAB, LEBA) and Output Enable (OEAB, OEBA) inputs are provided for each register to permit independent control of inputting and outputting in either direction of data flow. While the 74F543 has non-inverting data path, the 74F544 inverts data in both directions. The A outputs are guaranteed to sink 24mA, while the B outputs are rated for 64mA.
FEATURES
• Combines74F245 and 74F373 type functions in one chip
• 8-bit octal transceiver with D-type latch
• 74F543 Non-inverting
74F544 Inverting
• Back-to-back registers for storage
• Separate controls for data flow in each direction
• A outputs sink 20mA and source 3mA
• B outputs sink 64mA and source 15mA
• 3-State outputs for bus-oriented applications
• 74F543 available in SSOP Type II package
产品属性
- 型号：
N74F543D
- 功能描述：
总线收发器 OCT TRANS B/DIRECT LATCH
- RoHS：
否
- 制造商：
Fairchild Semiconductor
- 逻辑类型：
CMOS
- 逻辑系列：
74VCX
- 每芯片的通道数量：
16
- 输入电平：
CMOS
- 输出电平：
CMOS
- 输出类型：
3-State
- 高电平输出电流：
- 24 mA
- 低电平输出电流：
24 mA
- 传播延迟时间：
6.2 ns
- 电源电压-最大：
2.7 V, 3.6 V
- 电源电压-最小：
1.65 V, 2.3 V
- 最大工作温度：
+ 85 C
- 封装/箱体：
TSSOP-48
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
NA/ |
1347 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PHI |
25+ |
SOP-24 |
65428 |
百分百原装现货 实单必成 |
询价 | ||
PHI |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
恩XP |
22+ |
24SSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
N74F543D |
25+ |
956 |
956 |
询价 | |||
PHI |
25+ |
SOP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
PHI |
25+23+ |
SOP-24 |
10767 |
绝对原装正品全新进口深圳现货 |
询价 | ||
PHI |
22+ |
SOP-24 |
1000 |
全新原装现货!自家库存! |
询价 | ||
PHI |
23+ |
20000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
PHI |
24+ |
SOP24 |
22055 |
郑重承诺只做原装进口现货 |
询价 |
