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主要特征
应用/用途
Parametric specs for Current Sense Amplifiers
VSENSE_FS (mV) (recomm.) | 125 |
VOS @25°C (µV) (max) | 10 |
Output Format | Voltage |
CMVR (V) (min) | 2.7 |
CMVR (V) (max) | 76 |
VCC (V) (min) | 2.7 |
VCC (V) (max) | 5.5 |
Bi-Dir. Curr. Sense | No |
Gain | 20 V/V |
Gain Accuracy @25°C (%) (max) | 0.1 |
Oper. Temp. (°C) | -40 to +125 |
Package/Pins | UMAX/8 WLP/8 |
Budgetary Price (See Notes) | 2.9 |
缩小
简化框图
Technical Docs
数据资料 | 双通道,高精度,高压,电流检测放大器 | May 02, 2016 |
支持和培训
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参量
Parametric specs for Current Sense Amplifiers
VSENSE_FS (mV) (recomm.) | 125 |
VOS @25°C (µV) (max) | 10 |
Output Format | Voltage |
CMVR (V) (min) | 2.7 |
CMVR (V) (max) | 76 |
VCC (V) (min) | 2.7 |
VCC (V) (max) | 5.5 |
Bi-Dir. Curr. Sense | No |
Gain | 20 V/V |
Gain Accuracy @25°C (%) (max) | 0.1 |
Oper. Temp. (°C) | -40 to +125 |
Package/Pins | UMAX/8 WLP/8 |
Budgetary Price (See Notes) | 2.9 |
主要特征
- 2.7V至76V通用输入模式
- 低12µV (max)输入补偿电压
- 低0.1% (max)增益误差
- 增益选择
- G = 12.5V/V (MAX44285L)
- G = 20V/V (MAX44285T)
- G = 50V/V (MAX44285F)
- G = 100V/V (MAX44285H)
- 1mm x 2mm 8-Bump WLP和8引脚µMAX封装
应用/用途
- 基站与通信设备
- 工业控制与自动化
- 电源管理系统
- 服务器背板
描述
The MAX44285 dual-channel high-side current-sense amplifier has precision accuracy specifications of VOS less than 10µV (max) and gain error less than 0.1% (max).
The MAX44285 features an input common-mode voltage range from 2.7V to 76V with 80kHz of small-signal bandwidth, which makes it ideal for interfacing with a SAR ADC for multichannel multiplexed data acquisition systems.
The MAX44285 operates over the -40°C to +125°C temperature range. The MAX44285 is offered in 8-bump WLP and 8-pin µMAX® packages.
The MAX44285 features an input common-mode voltage range from 2.7V to 76V with 80kHz of small-signal bandwidth, which makes it ideal for interfacing with a SAR ADC for multichannel multiplexed data acquisition systems.
The MAX44285 operates over the -40°C to +125°C temperature range. The MAX44285 is offered in 8-bump WLP and 8-pin µMAX® packages.
Technical Docs
数据资料 | 双通道,高精度,高压,电流检测放大器 | May 02, 2016 |
支持和培训
采样:
选择上方“样片”按钮将重定向至第三方ADI样片网站。登录后,所选部件将转移到您在此网站上的购物车。如果您之前从未使用过此网站,请创建一个新帐户。有关此样片网站的任何问题,请联系SampleSupport@analog.com。