ADS1282-HT - 用于地震监测和能源开发的具有 PGA 的高温超高分辨率 Δ-Σ ADC
ADS1282-HT是TI公司的一款震动信号调节产品,ADS1282-HT是用于地震监测和能源开发的具有 PGA 的高温超高分辨率 Δ-Σ ADC,本页介绍了ADS1282-HT的产品说明、应用、特性等,并给出了与ADS1282-HT相关的TI元器件型号供参考。
ADS1282-HT - 用于地震监测和能源开发的具有 PGA 的高温超高分辨率 Δ-Σ ADC - 震动信号调节 - 其他传感器信号调节器 - TI公司(Texas Instruments,德州仪器)
产品特性
- High Resolution: 122-dB SNR (250 SPS)
- High Accuracy: THD: –102 dB INL: 0.5 ppm
- Low-Noise PGA
- Two-Channel Input MUX
- Inherently-Stable Modulator With Fast Responding Over-Range Detection
- Flexible Digital Filter:
- Sinc + FIR + IIR (Selectable)
- Linear or Minimum Phase Response
- Programmable High-Pass Filter
- Selectable FIR Data Rates: 250 SPS to 4 kSPS
- Filter Bypass Option
- Low-Power Consumption: 30 mW (210°C)
- Offset and Gain Calibration Engine
- SYNC Input
- Analog Supply: Unipolar (5 V) or Bipolar (±2.5 V)
- Digital Supply: 1.75 to 3.3 V
- Supports Extreme Temperature Applications(1)
- Controlled Baseline
- One Assembly/Test Site
- One Fabrication Site
- Available in Extreme (–55°C to 210°C) Temperature Range
- Extended Product Life Cycle
- Extended Product-Change Notification
- Product Traceability
产品应用
- Energy Exploration
- Seismic Monitoring
- High-Accuracy Instrumentation
- Down-Hole Drilling
- High Temperature Environments
产品说明
The ADS1282-HT device is an extremely high-performance, single-chip analog-to-digital converter (ADC) with an integrated, low-noise programmable gain amplifier (PGA) and two-channel input multiplexer (MUX). The ADS1282-HT device is suitable for the demanding needs of energy exploration and seismic monitoring environments.
产品器件信息
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
---|---|---|
ADS1282-HT | CDIP SB (28) | 7.49 mm × 35.56 mm |
TSSOP (28) | 4.40 mm × 9.70 mm |
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