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74F545中文资料
74F545数据手册规格书PDF详情
DESCRIPTION
The 74F545 is an 8-bit, 3-State, high speed transceiver. It provides bidirectional drive for the bus-oriented microprocessor and digital communications systems.
FEATURES
• High impedance NPN base inputs for reduced loading
(70µA in High and Low states) output
• 8-bit bidirectional data flow reduces system package count
• 3-State inputs/outputs for interfacing with bus oriented systems
• 24mA and 64mA bus drive capability on A and B ports,
respectively
• Transmit/Receive and Output Enable simplify control logic
74F545产品属性
- 类型
描述
- 型号
74F545
- 制造商
NSC
- 制造商全称
National Semiconductor
- 功能描述
Octal Bidirectional Transceiver with TRI-STATEE Outputs
更新时间：2025-12-3 15:17:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
24+ |
DIP-20 |
9600 |
原装现货,优势供应,支持实单! |
|||
PHI |
23+ |
DIP20 |
50000 |
全新原装正品现货,支持订货 |
|||
PHI |
24+ |
NA/ |
560 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
PHI |
25+ |
DIP-20 |
65428 |
百分百原装现货 实单必成 |
|||
onsemi(安森美) |
24+ |
SOIC20 |
1612 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
PHI |
24+ |
720 |
|||||
NS/国半 |
23+ |
SOP5.2 |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
SIG |
05+ |
SOIC |
1000 |
自己公司全新库存绝对有货 |
|||
PHI |
24+ |
DIP-16 |
21322 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
fsc |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
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