SN75140数据手册集成电路（IC）的驱动器接收器收发器规格书PDF
SN75140规格书详情
描述 Description
This device consists of a dual single-ended line receiver with TTL-compatible strobes and outputs. The reference voltage (switching threshold) is applied externally and can be adjusted from 1.5 V to 3.5 V, making it possible to optimize noise immunity for a given system design. Due to the low input current (less than 100 uA), the device is suited ideally for party-line (data-bus) systems. The SN75140 has a common reference-voltage pin and a common strobe. The SN75140 is characterized for operation from 0°C to 70°C. H = high level, L = low level, X = irrelevant
特性 Features
• Single 5-V Supply
• ±100-mV Sensitivity
• For Application as:
• Single-Ended Line Receiver
• Gated Oscillator
• Level Comparator
• Adjustable Reference Voltage
• TTL Outputs
• TTL-Compatible Strobe
• Designed for Party-Line (Data-Bus) Applications
• Common Reference-Voltage Pin
• Common Strobe
技术参数
- 制造商编号
：SN75140
- 生产厂家
：TI
- Package Group
：PDIP|8SO|8
- Package size: mm2:W x L (PKG)
：8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8)8SO: 48 mm2: 7.8 x 6.2 (SO|8)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
22+ |
DIP-8 |
17880 |
原装正品 |
询价 | ||
TI/德州仪器 |
24+ |
SOP-8 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI |
24+ |
PDIP|8 |
798400 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI |
23+ |
SOP8 |
3200 |
正规渠道,只有原装! |
询价 | ||
TI |
23+ |
SOP8 |
5000 |
全新原装,支持实单,非诚勿扰 |
询价 | ||
TI |
24+ |
DIP |
5632 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
TI |
25+ |
SOP8 |
2500 |
主打产品,长备大量现货 |
询价 | ||
TI |
24+ |
SOP |
2789 |
全新原装自家现货!价格优势! |
询价 | ||
TI |
23+ |
SOP8 |
3200 |
公司只做原装，可来电咨询 |
询价 | ||
Texas Instruments |
24+ |
8-PDIP |
65200 |
一级代理/放心采购 |
询价 |
