Datasheet Linear Technology LTC2919 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC2919 |
精密三路/双路输入UV，OV和负电压监控器
数据表
LTC2919 - Precision Triple/Dual Input UV, OV and Negative Voltage Monitor
PDF, 197 Kb, 文件上传: Oct 25, 2017
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| Parameters / Models | LTC2919CDDB-2.5#PBF | LTC2919CDDB-2.5#TRMPBF | LTC2919CDDB-2.5#TRPBF | LTC2919CDDB-3.3#PBF | LTC2919CDDB-3.3#TRMPBF | LTC2919CDDB-3.3#TRPBF | LTC2919CDDB-5#PBF | LTC2919CDDB-5#TRMPBF | LTC2919CDDB-5#TRPBF | LTC2919CMS-2.5#PBF | LTC2919CMS-2.5#TRPBF | LTC2919CMS-3.3#PBF | LTC2919CMS-3.3#TRPBF | LTC2919CMS-5#PBF | LTC2919CMS-5#TRPBF | LTC2919HDDB-2.5#PBF | LTC2919HDDB-2.5#TRMPBF | LTC2919HDDB-2.5#TRPBF | LTC2919HDDB-3.3#PBF | LTC2919HDDB-3.3#TRMPBF | LTC2919HDDB-3.3#TRPBF | LTC2919HDDB-5#PBF | LTC2919HDDB-5#TRMPBF | LTC2919HDDB-5#TRPBF | LTC2919HMS-2.5#PBF | LTC2919HMS-2.5#TRPBF | LTC2919HMS-3.3#PBF | LTC2919HMS-3.3#TRPBF | LTC2919HMS-5#PBF | LTC2919HMS-5#TRPBF | LTC2919IDDB-2.5#PBF | LTC2919IDDB-2.5#TRMPBF | LTC2919IDDB-2.5#TRPBF | LTC2919IDDB-3.3#PBF | LTC2919IDDB-3.3#TRMPBF | LTC2919IDDB-3.3#TRPBF | LTC2919IDDB-5#PBF | LTC2919IDDB-5#TRMPBF | LTC2919IDDB-5#TRPBF | LTC2919IMS-2.5#PBF | LTC2919IMS-2.5#TRPBF | LTC2919IMS-3.3#PBF | LTC2919IMS-3.3#TRPBF | LTC2919IMS-5#PBF | LTC2919IMS-5#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Design Tools | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model |
| Export Control | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Features | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor |
| Isupply, µA | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Minimum Reset Level, V | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Supplies | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power Fail Warning | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Power Up/Down Reset | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Reset Pulse Width | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms | 200ms |
| Reset Voltage | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj | 2.5V, 3.3V, 5V, Adj, -Adj |
| Second Reset Voltage | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj |
| Third Reset Voltage | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj | Adj |
| Threshold Accuracy, % | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Vs Max, V | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
| Watchdog Timer | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
生态计划
模型线
系列: LTC2919 (45)
- LTC2919CDDB-2.5#PBF LTC2919CDDB-2.5#TRMPBF LTC2919CDDB-2.5#TRPBF LTC2919CDDB-3.3#PBF LTC2919CDDB-3.3#TRMPBF LTC2919CDDB-3.3#TRPBF LTC2919CDDB-5#PBF LTC2919CDDB-5#TRMPBF LTC2919CDDB-5#TRPBF LTC2919CMS-2.5#PBF LTC2919CMS-2.5#TRPBF LTC2919CMS-3.3#PBF LTC2919CMS-3.3#TRPBF LTC2919CMS-5#PBF LTC2919CMS-5#TRPBF LTC2919HDDB-2.5#PBF LTC2919HDDB-2.5#TRMPBF LTC2919HDDB-2.5#TRPBF LTC2919HDDB-3.3#PBF LTC2919HDDB-3.3#TRMPBF LTC2919HDDB-3.3#TRPBF LTC2919HDDB-5#PBF LTC2919HDDB-5#TRMPBF LTC2919HDDB-5#TRPBF LTC2919HMS-2.5#PBF LTC2919HMS-2.5#TRPBF LTC2919HMS-3.3#PBF LTC2919HMS-3.3#TRPBF LTC2919HMS-5#PBF LTC2919HMS-5#TRPBF LTC2919IDDB-2.5#PBF LTC2919IDDB-2.5#TRMPBF LTC2919IDDB-2.5#TRPBF LTC2919IDDB-3.3#PBF LTC2919IDDB-3.3#TRMPBF LTC2919IDDB-3.3#TRPBF LTC2919IDDB-5#PBF LTC2919IDDB-5#TRMPBF LTC2919IDDB-5#TRPBF LTC2919IMS-2.5#PBF LTC2919IMS-2.5#TRPBF LTC2919IMS-3.3#PBF LTC2919IMS-3.3#TRPBF LTC2919IMS-5#PBF LTC2919IMS-5#TRPBF
制造商分类
- Monitor, Control and Protection > Supervisory Circuits > Triple Supply Monitors | Dual Supply Monitors
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) System Monitor