ADS1259BIPW 低噪音、14kSPS、24 位模数转换器TSSOP-20

ADS1259
Resolution(Bits) 24
Sample Rate (max) 14.4kSPS
Architecture Delta-Sigma
Power Consumption(Typ)(mW) 13
No Missing Codes(Bits) 24
No. of Supplies 2
Analog Voltage AV/DD(Min)(V) 4.75
Analog Voltage AV/DD(Max)(V) 5.25
Logic Voltage DV/DD(Min)(V) 2.7
Logic Voltage DV/DD(Max)(V) 5.5
Input Configuration Range +/- Vref
Reference Mode Int and Ext
Rating Catalog
Pin/Package 20TSSOP
# Input Channels 1
Operating Temp Range(Celsius) -40 to +105

The ADS1259 is a high-linearity, low-drift, 24-bit, analog-to-digital converter (ADC) designed for the needs of industrial process control, precision instrumentation, and other exacting applications. Combined with a signal amplifier (such as the PGA280), a high-resolution, high-accuracy measurement system is formed that is capable of digitizing a wide range of signals.

The converter uses a fourth-order, inherently stable, delta-sigma (ΔΣ) modulator that provides outstanding noise and linearity performance. The data rates are programmable up to 14kSPS including 10SPS, 50SPS, and 60SPS that provide excellent normal mode line-cycle rejection. The digital filter can be programmed for a fast settling mode where the conversions settle in a single cycle, or programmed for a high line-cycle rejection mode.

ADS1259BIPW 特性
ADS1259BIPW 芯片订购指南
器件 状态 温度(oC) 价格(美元) 封装 | 引脚
ADS1259BIPW ACTIVE -40 to +105 7.40 | 1ku TSSOP(PW) | 20
ADS1259BIPWR ACTIVE -40 to +105 6.80 | 1ku TSSOP(PW) | 20
ADS1259IPW ACTIVE -40 to +105 6.20 | 1ku TSSOP(PW) | 20
ADS1259IPWR ACTIVE -40 to +105 5.60 | 1ku TSSOP(PW) | 20
ADS1259BIPW 应用技术支持与电子电路设计开发资源下载
  1. ADS1259BIPW 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器仪ADC 模数转换器产品选型与价格 . xls