丝印代码：ADS8684A；ADS868xA 16-Bit, 500-kSPS, 4- and 8-Channel, Single-Supply, SAR ADCs with Bipolar Input Ranges

1 Features 1• 16-Bit ADCs with Integrated Analog Front-End • 4-, 8-Channel MUX with Auto and Manual Scan • Channel-Independent Programmable Inputs: – ±10.24 V, ±5.12 V, ±2.56 V, ±1.28 V, ±0.64 V – 10.24 V, 5.12 V, 2.56 V, 1.28 V • 5-V Analog Supply: 1.65-V to 5-V I/O Supply • Constant Resis

丝印代码：ADS8684A；ADS868xA 16-Bit, 500-kSPS, 4- and 8-Channel, Single-Supply, SAR ADCs with Bipolar Input Ranges

1 Features 1• 16-Bit ADCs with Integrated Analog Front-End • 4-, 8-Channel MUX with Auto and Manual Scan • Channel-Independent Programmable Inputs: – ±10.24 V, ±5.12 V, ±2.56 V, ±1.28 V, ±0.64 V – 10.24 V, 5.12 V, 2.56 V, 1.28 V • 5-V Analog Supply: 1.65-V to 5-V I/O Supply • Constant Resis

丝印代码：ADS8684A；ADS868xA 16-Bit, 500-kSPS, 4- and 8-Channel, Single-Supply, SAR ADCs with Bipolar Input Ranges

1 Features 1• 16-Bit ADCs with Integrated Analog Front-End • 4-, 8-Channel MUX with Auto and Manual Scan • Channel-Independent Programmable Inputs: – ±10.24 V, ±5.12 V, ±2.56 V, ±1.28 V, ±0.64 V – 10.24 V, 5.12 V, 2.56 V, 1.28 V • 5-V Analog Supply: 1.65-V to 5-V I/O Supply • Constant Resis

丝印代码：ADS8684A；ADS868xA 16-Bit, 500-kSPS, 4- and 8-Channel, Single-Supply, SAR ADCs with Bipolar Input Ranges

1 Features 1• 16-Bit ADCs with Integrated Analog Front-End • 4-, 8-Channel MUX with Auto and Manual Scan • Channel-Independent Programmable Inputs: – ±10.24 V, ±5.12 V, ±2.56 V, ±1.28 V, ±0.64 V – 10.24 V, 5.12 V, 2.56 V, 1.28 V • 5-V Analog Supply: 1.65-V to 5-V I/O Supply • Constant Resis

ADS868xA 16-Bit, 500-kSPS, 4- and 8-Channel, Single-Supply, SAR ADCs with Bipolar Input Ranges

1 Features 1• 16-Bit ADCs with Integrated Analog Front-End • 4-, 8-Channel MUX with Auto and Manual Scan • Channel-Independent Programmable Inputs: – ±10.24 V, ±5.12 V, ±2.56 V, ±1.28 V, ±0.64 V – 10.24 V, 5.12 V, 2.56 V, 1.28 V • 5-V Analog Supply: 1.65-V to 5-V I/O Supply • Constant Resis

具有可编程 (±10/±5/±2.5V) 输入范围、警报功能和 +5V 电源的 16 位、500kSPS、4 通道 SAR ADC

ADS8684A 和 ADS8688A 是基于 16 位逐次逼近寄存器 (SAR) 模数转换器 (ADC) 的 4 通道、8 通道集成数据采集系统，工作吞吐量达 500kSPS。 这些器件提供了用于各输入通道的集成模拟前端电路（过压保护高达 ±20V）、支持自动和手动两种扫描模式的 4 通道或 8 通道多路复用器、以及低温度漂移的片上 4.096V 基准电压。 这些器件由单个 5V 模拟电源供电，每个输入通道均可支持真正的双极输入范围（（±10.24V、 ±5.12V、±2.56V、±1.28V 和 ±0.64V）和单极输入范围（0V 至 10.24V、0V 至 5.12V、0V 至 2.56 • 具有集成模拟前端的 16 位模数转换器 (ADC)\n• 通道独立可编程输入： \n• 10.24V、5.12V、2.56V、1.28V\n• 5V 模拟电源：1.65V 到 5V I/O 电源\n• 输入过压保护：高达 ±20V\n• 出色的性能： \n• 差分非线性 (DNL)：±0.5 最低有效位 (LSB)；最大积分非线性 (INL)：±0.75 LSB\n• 信噪比 (SNR)：92dB；总谐波失真 (THD)：–102dB\n• AUX 输入 → 直接连接到 ADC 输入\n• SPI- 兼容接口，支持菊花链连接\n• TSSOP-38 封装 (9.7mm × 4.4mm);

4- and 8-Channel, Single-Supply, SAR ADCs

文件：3.62977 Mbytes Page：80 Pages

4- and 8-Channel, Single-Supply, SAR ADCs

文件：3.62977 Mbytes Page：80 Pages

封装/外壳：38-TFSOP（0.173"，4.40mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC ADC 16BIT SAR 38TSSOP 集成电路（IC） 模数转换器（ADC）

封装/外壳：38-TFSOP（0.173"，4.40mm 宽） 包装：卷带（TR） 描述：IC ADC 16BIT SAR 38TSSOP 集成电路（IC） 模数转换器（ADC）

4- and 8-Channel, Single-Supply, SAR ADCs

文件：3.62977 Mbytes Page：80 Pages

Dual/Quad Low Power, High Speed JFET Operational Amplifiers

GENERAL DESCRIPTION The AD8682 and AD8684 are dual and quad low power, precision (1 mV) JFET amplifiers featuring excellent speed at low supply currents. The slew rate is typically 9 V/μs with a supply current under 250 μA per amplifier. These unity-gain stable amplifiers have a typical gain ba

ARINC INTERFACE DEVICE ARINC 429& 561 SERIAL DATA TO 8-BIT PARALLEL DATA

DESCRIPTION The HI-8683 and HI-8684 are system components for interfacing incoming ARINC 429 signals to 8-bit parallel data using proven +5V analog/digital CMOS technology. The HI-8683 is a digital device that requires an external analog line receiver such as the HI-8482 or HI-8588 between the AR

ARINC INTERFACE DEVICE ARINC 429& 561 SERIAL DATA TO 8-BIT PARALLEL DATA

DESCRIPTION The HI-8683 and HI-8684 are system components for interfacing incoming ARINC 429 signals to 8-bit parallel data using proven +5V analog/digital CMOS technology. The HI-8683 is a digital device that requires an external analog line receiver such as the HI-8482 or HI-8588 between the AR

ARINC INTERFACE DEVICE ARINC 429& 561 SERIAL DATA TO 8-BIT PARALLEL DATA

DESCRIPTION The HI-8683 and HI-8684 are system components for interfacing incoming ARINC 429 signals to 8-bit parallel data using proven +5V analog/digital CMOS technology. The HI-8683 is a digital device that requires an external analog line receiver such as the HI-8482 or HI-8588 between the AR

ARINC INTERFACE DEVICE ARINC 429& 561 SERIAL DATA TO 8-BIT PARALLEL DATA

DESCRIPTION The HI-8683 and HI-8684 are system components for interfacing incoming ARINC 429 signals to 8-bit parallel data using proven +5V analog/digital CMOS technology. The HI-8683 is a digital device that requires an external analog line receiver such as the HI-8482 or HI-8588 between the AR