INA214-Q1 汽车类电压输出、高/低侧测量、双向零漂移系列
The INA213 and INA214 are voltage-output current-shunt monitors that can sense drops across shunts at common-mode voltages from –0.3 V to 26 V, independent of the supply voltage. The INA213 offers a fixed gain of 50 V/V, and the INA214 offers a fixed gain of 100 V/V. The low offset of the zero-drift architecture enables current sensing with maximum drops across the shunt as low as 10-mV full-scale.
The devices operate from a single 2.7-V to 26-V power supply, drawing a maximum of 100 µA of supply current. They are specified over the operating temperature range of –40°C to 125°C and are offered in an SC70 package
|
INA214-Q1 |
| Gain (V/V) |
100 |
| Common Mode Range (Min) |
-0.3 |
| Common Mode Range (Max) |
26 |
| Output Type |
Voltage |
| Input Offset (+/-) (Max) (uV) |
60 |
| Input Offset Drift (+/-) (Max) (uV/Degrees Celsius) |
0.5 |
| Small-Signal Bandwidth (Typ) (MHz) |
0.014 |
| Quiescent Current (+/-) (Typ) (mA) |
0.065 |
| Vs (Min) (V) |
2.7 |
| Vs (Max) (V) |
26 |
| Operating Temperature Range (C) |
-40 to 125 |
| Pin/Package |
6SC70 |
INA214-Q1 特性
- Qualified for Automotive Applications
- Wide Common-Mode Range: –0.3 V to 26 V
- Offset Voltage: ±100 µV (Max)
Enables Shunt Drops of 10 mV Full-Scale
- Accuracy
- ±1% Gain Error (Max Over Temperature)
- 0.5 µV/°C Offset Drift (Max)
- 10 ppm/°C Gain Drift (Max)
- Choice of Gain
- INA213: 50 V/V
- INA214: 100 V/V
- Quiescent Current: 100 µA (Max)
- SC70 Package
- APPLICATIONS
- Notebook Computers
- Cell Phones
- Telecom Equipment
- Power Management
- Battery Chargers
- Welding Equipment
INA214-Q1 芯片订购指南
| 器件 |
状态 |
温度 |
价格 |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| INA214AQDCKRQ1 |
ACTIVE |
-40 to 125 |
0.80 | 1ku |
SC70 (DCK) | 6 |
3000 | LARGE T&R |
|
INA214-Q1 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| INA214AQDCKRQ1 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
INA214AQDCKRQ1 |
INA214AQDCKRQ1 |
INA214-Q1 应用技术支持与电子电路设计开发资源下载
- INA214-Q1 数据资料 dataSheet 下载.PDF
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