ADS1130IPWR 供应商
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ADS1130IPWR
品牌：TI 封装/批号：原厂原装/22+ -
ADS1130IPWR
品牌：TI(德州仪器) 封装/批号：TSSOP-16/2022+ -
ADS1130IPWR
品牌：TI 封装/批号：TSSOP-16/21+
ADS1130IPWR 属性参数
- 标准包装：2,000
- 类别：集成电路 (IC)
- 家庭：数据采集 - 模数转换器
- 系列：-
- 位数：18
- 采样率（每秒）：10，80
- 数据接口：串行
- 转换器数目：1
- 功率耗散（最大）：5mW
- 电压电源：模拟和数字
- 工作温度：-40°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：16-TSSOP（0.173"，4.40mm 宽）
- 供应商设备封装：16-TSSOP
- 包装：带卷 (TR)
- 输入数目和类型：1 个差分，单极；1 个差分，双极
产品特性
- 18-Bit Noise-Free Resolution
- Complete Front-End for Bridge Sensor
- Onboard Gain of 64
- Onboard Oscillator
- Selectable 10SPS or 80SPS Data Rates
- Simultaneous 50Hz and 60Hz Rejection at 10SPS
- External Voltage Reference up to 5V for Ratiometric Measurements
- Simple, Pin-Driven Control
- Two-Wire Serial Digital Interface
- Tiny TSSOP-16 Package
- Supply Range: 2.7V to 5.3V
- APPLICATIONS Weigh Scales Strain Gauges
- Weigh Scales
- Strain Gauges
产品概述
The ADS1130 is a precision, 18-bit analog-to-digital converter (ADC). With an onboard low-noise gain amplifier, onboard oscillator, and precision 18-bit delta-sigma ADC, the ADS1130 provides a complete front-end solution for bridge sensor applications including weigh scales and strain gauges.The low-noise amplifier has a gain of 64, supporting a full-scale differential input of ±39mV. The delta-sigma ADC has 18-bit effective resolution and is comprised of a third-order modulator and fourth-order digital filter. Two data rates are supported: 10SPS (with both 50Hz and 60Hz rejection) and 80SPS. The ADS1130 can be put into a low-power standby mode or shut off completely in power-down mode.All of the features of the ADS1130 are controlled by dedicated pins; there are no digital registers to program. Data are output over an easily-isolated serial interface that connects directly to the MSP430 and other microcontrollers.The ADS1130 is available in a TSSOP-16 package and is specified for operation from -40°C to +85°C.
ADS1130IPWR 电路图
