TL7700
- Adjustable Sense Voltage With Two External Resistors
- 1.0% Sense Voltage Tolerance (25°C)
- Adjustable Hysteresis of Sense Voltage
- Wide Operating Supply-Voltage Range: 1.8 V to 40 V
- Wide Operating Temperature Range: –40°C to 85°C
- Low Power Consumption: ICC = 0.6 mA Typical, VCC = 40 V
The TL7700 is a bipolar integrated circuit designed for use as a reset controller in microcomputer and microprocessor systems. The SENSE voltage can be set to any value greater than 0.5 V using two external resistors.
Circuit function is very stable, with supply voltage in the 1.8-V to 40-V range. Minimum supply current allows use with ac line operation, portable battery operation, and automotive applications. The TL7700 device is designed for operation from –40°C to 85°C.
技术文档
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| 顶层文档 | 类型 | 标题 | 格式选项 | 下载最新的英语版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 数据表 | TL7700 Supply-Voltage Supervisor 数据表 (Rev. G) | PDF | HTML | 2016-8-31 | ||
| 选择指南 | Voltage Supervisors (Reset ICs) Quick Reference Guide (Rev. H) | 2020-2-28 | ||||
| 电子书 | 电压监测仪和电压检测器:提示、技巧和基础知识 | 英语版 | 2019-8-28 |
设计与开发
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参考设计
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| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| VSSOP (DGK) | 8 | Ultra Librarian |
| TSSOP (PW) | 8 | Ultra Librarian |
| SOP (PS) | 8 | Ultra Librarian |
| PDIP (P) | 8 | Ultra Librarian |