Datasheet Linear Technology LT1999-50 — Даташит
| Производитель | Linear Technology | 
| Серия | LT1999-50 | 
Усилитель высокого напряжения с двунаправленным датчиком тока
Datasheets
LT1999-10/LT1999-20/ LT1999-50 - High Voltage, Bidirectional Current Sense Amplifier
PDF, 1.0 Мб, Версия: D, Файл закачен: 6 авг 2017
Выписка из документа
| High Voltage, Bidirectional Current Sense Amplifier Low Power Shutdown | |||
| LT1999-50 | по запросу | ||
Корпус / Упаковка / Маркировка
Параметры
| Parameters / Models | LT1999CMS8-50#PBF | LT1999CMS8-50#TRPBF | LT1999CMS8-50F#PBF | LT1999CMS8-50F#TRPBF | LT1999CS8-50#PBF | LT1999CS8-50#TRPBF | LT1999HMS8-50#PBF | LT1999HMS8-50#TRPBF | LT1999HMS8-50F#PBF | LT1999HMS8-50F#TRPBF | LT1999HS8-50#PBF | LT1999HS8-50#TRPBF | LT1999IMS8-50#PBF | LT1999IMS8-50#TRPBF | LT1999IMS8-50F#PBF | LT1999IMS8-50F#TRPBF | LT1999IS8-50#PBF | LT1999IS8-50#TRPBF | LT1999MPMS8-50#PBF | LT1999MPMS8-50#TRPBF | LT1999MPMS8-50F#PBF | LT1999MPMS8-50F#TRPBF | LT1999MPS8-50#PBF | LT1999MPS8-50#TRPBF | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3dB Error Bandwidth, kHz | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 
| Bidirectional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | Bi-directional | 
| CM Range | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | -5V to 80V | 
| Количество каналов | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 
| Current Sense Topology | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | High Side, Low Side | 
| Demo Boards | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | DC1698A-A,DC1698A-B,DC1698A-C | 
| Design Tools | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | LTspice File | 
| Экспортный контроль | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | 
| Основные особенности | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | Bidirectional Current Sense, Input Common Mode Extends Below Ground | 
| GBW, МГц | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 
| Gain, V/V | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 
| Точность коэффициента усиления, % | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 
| Ibias, мкА | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 137 | 
| Input Step Response | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 2.5us | 
| Iout, мА | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 
| Isupply, мА | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 1.55 | 
| Рабочий диапазон температур, °C | от 0 до 70 | от 0 до 70 | от 0 до 70 | от 0 до 70 | от 0 до 70 | от 0 до 70 | от -40 до 125 | от -40 до 125 | от -40 до 125 | от -40 до 125 | от -40 до 125 | от -40 до 125 | от -40 до 85 | от -40 до 85 | от -40 до 85 | от -40 до 85 | от -40 до 85 | от -40 до 85 | от -55 до 125 | от -55 до 125 | от -55 до 125 | от -55 до 125 | от -55 до 125 | от -55 до 125 | 
| PSRR, дБ | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 77 | 
| Rail-to-Rail In | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | 
| Rail-to-Rail Out | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | нет | 
| Ts (0.1%), нс | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 
| Тип | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | CSA | 
| Vos, мВ | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 
| Vos TC, мВ/C | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 
| Vs макс., В | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 
| Vs мин., В | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 
| Vsense Max, мВ | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 
Экологический статус
| LT1999CMS8-50#PBF | LT1999CMS8-50#TRPBF | LT1999CMS8-50F#PBF | LT1999CMS8-50F#TRPBF | LT1999CS8-50#PBF | LT1999CS8-50#TRPBF | LT1999HMS8-50#PBF | LT1999HMS8-50#TRPBF | LT1999HMS8-50F#PBF | LT1999HMS8-50F#TRPBF | LT1999HS8-50#PBF | LT1999HS8-50#TRPBF | LT1999IMS8-50#PBF | LT1999IMS8-50#TRPBF | LT1999IMS8-50F#PBF | LT1999IMS8-50F#TRPBF | LT1999IS8-50#PBF | LT1999IS8-50#TRPBF | LT1999MPMS8-50#PBF | LT1999MPMS8-50#TRPBF | LT1999MPMS8-50F#PBF | LT1999MPMS8-50F#TRPBF | LT1999MPS8-50#PBF | LT1999MPS8-50#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | 
Другие варианты исполнения
Модельный ряд
Серия: LT1999-50 (24)
- LT1999CMS8-50#PBF LT1999CMS8-50#TRPBF LT1999CMS8-50F#PBF LT1999CMS8-50F#TRPBF LT1999CS8-50#PBF LT1999CS8-50#TRPBF LT1999HMS8-50#PBF LT1999HMS8-50#TRPBF LT1999HMS8-50F#PBF LT1999HMS8-50F#TRPBF LT1999HS8-50#PBF LT1999HS8-50#TRPBF LT1999IMS8-50#PBF LT1999IMS8-50#TRPBF LT1999IMS8-50F#PBF LT1999IMS8-50F#TRPBF LT1999IS8-50#PBF LT1999IS8-50#TRPBF LT1999MPMS8-50#PBF LT1999MPMS8-50#TRPBF LT1999MPMS8-50F#PBF LT1999MPMS8-50F#TRPBF LT1999MPS8-50#PBF LT1999MPS8-50#TRPBF
Классификация производителя
- Signal Conditioning > Amplifiers > Current Sense Amplifiers
- Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers






