ADS8412IBPFBT集成电路（IC）的模数转换器（ADC）规格书PDF中文资料

ADS8412IBPFBT属于集成电路（IC）的模数转换器（ADC）。由德州仪器制造生产的ADS8412IBPFBT模数转换器（ADC）模数转换器（ADC、A/D 或 A 转 D）对模拟信号进行采样，例如由麦克风采集的声音或传感器的输出，然后将其转换为数字信号。一般来说，数字输出是二进制补码二进制数，与输入成比例。输入类型可能是差分、伪差分或单端输入。模数转换器可按照位数、采样率、输入数、接口、转换器数和架构（例如自适应增量、双斜率、折叠、流水线、SAR、三角积分、两步式）进行选择。

FEATURES

· 2-MHz Sample Rate

· 16-Bit NMC Ensured Over Temperature

· Zero Latency

· Unipolar Differential Input Range: Vref to -Vref

· Onboard Reference

· Onboard Reference Buffer

· High-Speed Parallel Interface

· Power Dissipation: 175 mW at 2 MHz Typ

· Wide Digital Supply

· 8-/16-Bit Bus Transfer

· 48-Pin TQFP Package

· ESD Sensitive - HBM Capability of 500 V,

1000 V at All Input Pins

APPLICATIONS

· DWDM

· Instrumentation

· High-Speed, High-Resolution, Zero Latency

Data Acquisition Systems

· Transducer Interface

· Medical Instruments

· Communication

DESCRIPTION

The ADS8412 is a 16-bit, 2 MHz A/D converter with

an internal 4.096-V reference. The device includes a

16-bit capacitor-based SAR A/D converter with inherent

sample and hold. The ADS8412 offers a full

16-bit interface and an 8-bit option where data is read

using two 8-bit read cycles.

The ADS8412 has a unipolar differential input. It is

available in a 48-lead TQFP package and is

characterized over the industrial -40°C to 85°C temperature

range.