ADS7813P 低功耗串行 16 位采样模数转换器PDIP-16封装

ADS7813
Resolution(Bits) 16
Sample Rate (max) 40kSPS
Architecture SAR
Power Consumption(Typ)(mW) 35
SINAD(dB) 89
SNR(dB) 89
SFDR(dB) 102
DNL(Max)(+/-LSB) 1
INL(Max)(+/-LSB) 2
No Missing Codes(Bits) 16
ENOB(Bits) 14.49
No. of Supplies 1
Analog Voltage AV/DD(Min)(V) 4.75
Analog Voltage AV/DD(Max)(V) 5.25
Logic Voltage DV/DD(Min)(V) 4.75
Logic Voltage DV/DD(Max)(V) 5.25
Input Configuration Range +4, 10, +/-3.3, 5, 10
Reference Mode Int and Ext
Rating Catalog
Pin/Package 16PDIP, 16SOIC
# Input Channels 1
Operating Temp Range(Celsius) -40 to 85

The ADS7813 is a low-power, single +5V supply, 16-bit sampling analog-to-digital converter. It contains a complete 16-bit capacitor-based SAR A/D with a sample/hold, clock, reference, and serial data interface.

The converter can be configured for a variety of input ranges including ±10V, ±5V, 0V to 10V, and 0.5V to 4.5V. A high impedance 0.3V to 2.8V input range is also available (input impedance > 10M). For most input ranges, the input voltage can swing to +16.5V or –16.5V without damage to the converter.

A flexible SPI compatible serial interface allows data to be synchronized to an internal or external clock. The ADS7813 is specified at a 40kHz sampling rate over the –40°C to +85°C temperature range.

ADS7813P 特性
ADS7813P 芯片订购指南
器件 状态 温度 (oC) 价格(美元) 封装 | 引脚
ADS7813P ACTIVE 22.40 | 1ku PDIP (N) | 16
ADS7813PB ACTIVE 26.65 | 1ku PDIP (N) | 16
ADS7813PBG4 ACTIVE 26.65 | 1ku PDIP (N) | 16
ADS7813PG4 ACTIVE 22.40 | 1ku PDIP (N) | 16
ADS7813U ACTIVE -40 to 85 22.30 | 1ku SOIC (DW) | 16
ADS7813U/1K ACTIVE -40 to 85 21.30 | 1ku SOIC (DW) | 16
ADS7813U/1KE4 ACTIVE -40 to 85 21.30 | 1ku SOIC (DW) | 16
ADS7813U/1KG4 ACTIVE -40 to 85 21.30 | 1ku SOIC (DW) | 16
ADS7813UB ACTIVE -40 to 85 26.60 | 1ku SOIC (DW) | 16
ADS7813UB/1K ACTIVE -40 to 85 25.60 | 1ku SOIC (DW) | 16
ADS7813UB/1KG4 ACTIVE -40 to 85 25.60 | 1ku SOIC (DW) | 16
ADS7813UBE4 ACTIVE -40 to 85 26.60 | 1ku SOIC (DW) | 16
ADS7813UBG4 ACTIVE -40 to 85 26.60 | 1ku SOIC (DW) | 16
ADS7813UE4 ACTIVE -40 to 85 22.30 | 1ku SOIC (DW) | 16
ADS7813UG4 ACTIVE -40 to 85 22.30 | 1ku SOIC (DW) | 16
ADS7813P 应用技术支持与电子电路设计开发资源下载
  1. ADS7813P 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