TLV1572 10 位 1.25 MSPS ADC 单通道 DSP/(Q)SPI IF S 极低功耗自动断电功能

TLV1572 同类产品

TLV1572
Resolution(Bits) 10  
Sample Rate (max) 1.25MSPS  
Architecture SAR  
Power Consumption(Typ)(mW) 8.1  
SINAD(dB) 60  
SFDR(dB) 62  
DNL(Max)(+/-LSB) 1  
INL(Max)(+/-LSB) 1  
No Missing Codes(Bits) 10  
No. of Supplies 1  
Analog Voltage AV/DD(Min)(V) 2.7  
Analog Voltage AV/DD(Max)(V) 5.5  
Logic Voltage DV/DD(Min)(V) 2.7  
Logic Voltage DV/DD(Max)(V) 5.5  
Input Configuration Range +5V  
Reference Mode Ext  
Rating Catalog  
Pin/Package 8SOIC  
# Input Channels 1  
Operating Temperature Range(°C) -40 to 85,0 to 70
TLV1572 说明

The TLV1572 is a high-speed 10-bit successive-approximation analog-to-digital converter (ADC) that operates from a single 2.7-V to 5.5-V power supply and is housed in a small 8-pin SOIC package.

The TLV1572 accepts an analog input range from 0 to VCC and digitizes the input at a maximum 1.25 MSPS throughput rate. The power dissipation is only 8 mW with a 3-V supply or 25 mW with a 5-V supply. The device features an auto-powerdown mode that automatically powers down to 10 uA whenever a conversion is not performed.

The TLV1572 communicates with digital microprocessors via a simple 3- or 4-wire serial port that interfaces directly to the Texas Instruments TMS320 DSPs and (Q)SPI compatible microcontrollers without using additional glue logic.

TLV1572 特性
TLV1572 芯片订购指南
器件 状态 温度 (oC) 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
TLV1572CD ACTIVE 0 to 70 3.70 | 1ku SOIC (D) | 8 75 | TUBE V1572C
TLV1572CDG4 ACTIVE 0 to 70 3.70 | 1ku SOIC (D) | 8 75 | TUBE V1572C
TLV1572CDR ACTIVE 0 to 70 3.30 | 1ku SOIC (D) | 8 2500 | LARGE T&R V1572C
TLV1572CDRG4 ACTIVE 0 to 70 3.30 | 1ku SOIC (D) | 8 2500 | LARGE T&R V1572C
TLV1572ID ACTIVE -40 to 85 3.95 | 1ku SOIC (D) | 8 75 | TUBE V1572I
TLV1572IDG4 ACTIVE -40 to 85 3.95 | 1ku SOIC (D) | 8 75 | TUBE V1572I
TLV1572IDR ACTIVE -40 to 85 3.55 | 1ku SOIC (D) | 8 2500 | LARGE T&R V1572I
TLV1572IDRG4 ACTIVE -40 to 85 3.55 | 1ku SOIC (D) | 8 2500 | LARGE T&R V1572I
TLV1572 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
TLV1572CD Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM   TLV1572CD
TLV1572CDG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV1572CDG4 TLV1572CDG4
TLV1572CDR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM   TLV1572CDR
TLV1572CDRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV1572CDRG4 TLV1572CDRG4
TLV1572ID Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM   TLV1572ID
TLV1572IDG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV1572IDG4 TLV1572IDG4
TLV1572IDR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM   TLV1572IDR
TLV1572IDRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLV1572IDRG4 TLV1572IDRG4
TLV1572 应用技术支持与电子电路设计开发资源下载
  1. TLV1572 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
  3. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
  4. 所选封装材料的热学和电学性质 (PDF 645 KB)
  5. 高速数据转换 (PDF 1967 KB)
  6. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  7. A Spreadsheet for Calculating the Frequency Response of the ADS1250-54 (PDF 461 KB)
  8. A Spreadsheet for Calculating the Frequency Response of the ADS1250-54
  9. Understanding the ADS1251, ADS1253, and ADS1254 Input Circuitry (PDF 39 KB)
  10. Analog-to-Digital Converter Grounding Practices Affect System Performance (PDF 56 KB)
  11. Principles of Data Acquisition and Conversion (PDF 50 KB)
  12. Interleaving Analog-to-Digital Converters (PDF 64 KB)
  13. What Designers Should Know About Data Converter Drift (PDF 95 KB)
  14. Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage (PDF 70 KB)
  15. Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma Converters (PDF 105 KB)
TLV1572 工具与软件
名称 型号 公司 工具/软件类型
针对 Code Composer Studio 的 DCPFREETOOL 软件插件 DCPFREETOOL Texas Instruments 计算实用程序
用于模数转换器的抗混淆计算工具 ANTIALIASINGCALC Texas Instruments 计算实用程序
运算放大器至 ADC 电路拓扑计算器 ADC-INPUT-CALC Texas Instruments 计算实用程序