ADS8319 - 采用 MSOP-10 封装的16 位精密 SAR

ADS8319是TI德州仪器公司的一款精密ADC(<=10MSPS)产品，ADS8319是采用 MSOP-10 封装的16 位精密 SAR，本站介绍了ADS8319的封装应用图解、特点和优点、功能等，并给出了与ADS8319相关的TI元器件型号供参考。

ADS8319 - 采用 MSOP-10 封装的16 位精密 SAR - 精密ADC(<=10MSPS) - 模数转换器 - 德州仪器

产品特性

500-kHz Sample Rate
16-Bit Resolution
Zero Latency at Full Speed
Unipolar, Single-Ended Input Range: 0 V to Vref
SPI™-Compatible Serial Interface with Daisy-Chain Option
Excellent Performance:
- 93.6-dB SNR (Typ) at 10-kHz Input
- –106-dB THD (Typ) at 10-kHz Input
- ±1.5-LSB (Max) INL
- ±1.0-LSB (Max) DNL
Low Power Dissipation: 18 mW (Typ) at 500 kSPS
Power Scales Linearly with Speed: 3.6 mW/100 kSPS
Power Dissipation During Power-Down State: 0.25 μW (Typ)
MSOP-10 and SON-10 Packages

产品应用

Battery-Powered Equipment
Data Acquisition Systems
Instrumentation and Process Controls
Medical Electronics
Optical Networking

产品说明

The ADS8319 is a 16-bit, 500-kSPS, analog-to-digital converter (ADC) that operates with a 2.25-V to 5.5-V external reference. The device includes a capacitor-based, successive-approximation register (SAR) ADC with inherent sample and hold.

The device includes a 50-MHz, SPI-compatible serial interface. The interface is designed to support daisy-chaining or cascading of multiple devices. Furthermore, a Busy Indicator makes synchronizing with the digital host easy.

The device unipolar, single-ended input range supports an input swing of 0 V to +Vref.

Device operation is optimized for very-low power operation and the power consumption directly scales with speed. This feature makes the device attractive for lower speed applications. The device is available in MSOP-10 and SON-10 packages.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
ADS8319	VSSOP (10)	3.00 mm × 3.00 mm
ADS8319	SON (10)	3.00 mm × 3.00 mm

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