LM56数据手册TI中文资料规格书
LM56规格书详情
描述 Description
The LM56 is a precision low power thermostat. Two stable temperature trip points (VT1 and VT2) are generated by dividing down the LM56 1.250V bandgap voltage reference using 3 external resistors. The LM56 has two digital outputs. OUT1 goes LOW when the temperature exceeds T1 and goes HIGH when the the temperature goes below (T1–THYST). Similarly, OUT2 goes LOW when the temperature exceeds T2 and goes HIGH when the temperature goes below (T2–THYST). THYST is an internally set 5°C typical hysteresis. The LM56 is available in an 8-lead VSSOP surface mount package and an 8-lead SOIC.
特性 Features
• Digital Outputs Support TTL Logic Levels
• Internal Temperature Sensor
• 2 Internal Comparators with Hysteresis
• Internal Voltage Reference
• Available in 8-pin SOIC and VSSOP Packages
技术参数
- 制造商编号
：LM56
- 生产厂家
：TI
- SetPoint value (deg C)
：-40 to 125
- Operating temperature range (C)
：-40 to 125
- Accuracy over temp range (Max) (C)
：3
- Sensor gain (mV/Deg C)
：6.2
- Output type
：Open Drain
- Supply voltage (Min) (V)
：2.7
- Supply voltage (Max) (V)
：10
- Supply current (Typ) (uA)
：230
- Comparator channels (#)
：2
- Features
：Built-in hysteresis
- Rating
：Catalog
- Interface type
：Analog output
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS |
24+ |
MSOP |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
NS |
23+ |
NA |
10687 |
专业电子元器件供应链正迈科技特价代理特价，原装元器件供应，支持开发样品 |
询价 | ||
NATIONALS |
23+ |
NA |
1404 |
专做原装正品,假一罚百! |
询价 | ||
TI |
24+ |
SOIC|8 |
70230 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
NS国半 |
07+ |
SOP8 |
2489 |
原装现货海量库存欢迎咨询 |
询价 | ||
NS |
10+ |
SOP8 |
6000 |
绝对原装自己现货 |
询价 | ||
NS |
25+23+ |
SOP8 |
41996 |
绝对原装正品全新进口深圳现货 |
询价 | ||
24+ |
DIP8 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | |||
NS |
24+ |
DIP |
18700 |
原装进口现货特价热卖深圳北京均可交货 |
询价 | ||
ON |
23+ |
TO-220 |
9767 |
询价 |
