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TLV1570 10 位 1.25 MSPS ADC 单通道 DSP/(Q)SPI IF S 极低功耗自动断电功能

TLV1570 同类产品

TLV1570
Resolution(Bits) 10
Sample Rate (max) 1.25MSPS
Architecture SAR
Power Consumption(Typ)(mW) 9
SINAD(dB) 60
SNR(dB) 61
SFDR(dB) 63
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 Int and Ext
Rating Catalog
Pin/Package 20SOIC, 20TSSOP
# Input Channels 8
Operating Temperature Range(°C) -40 to 85,0 to 70
TLV1570 说明

The TLV1570 is a 10-bit data acquisition system that combines an 8-channel input multiplexer (MUX), a high-speed 10-bit ADC, an on-chip reference, and a high-speed serial interface. The device contains an on-chip control register allowing control of channel selection, conversion start, reference voltage levels, and power down via the serial port. The MUX is independently accessible, which allows the user to insert a signal conditioning circuit such as an antialiasing filter or an amplifier, if required, between the MUX and the ADC. Therefore one signal conditioning circuit can be used for all eight channels.

The TLV1570 operates from a single 2.7-V to 5.5-V power supply. The device accepts an analog input range from 0 V to AVDD and digitizes the input at a maximum 1.

TLV1570 特性
TLV1570 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
TLV1570CDW ACTIVE 0 to 70 4.20 | 1ku SOIC (DW) | 20 25 | TUBE TLV1570C
TLV1570CDWG4 ACTIVE 0 to 70 4.20 | 1ku SOIC (DW) | 20 25 | TUBE TLV1570C
TLV1570CDWR ACTIVE 0 to 70 3.80 | 1ku SOIC (DW) | 20 2000 | LARGE T&R TLV1570C
TLV1570CDWRG4 ACTIVE 0 to 70 3.80 | 1ku SOIC (DW) | 20 2000 | LARGE T&R TLV1570C
TLV1570CPW ACTIVE 0 to 70 4.20 | 1ku TSSOP (PW) | 20 70 | TUBE TLV1570C
TLV1570CPWG4 ACTIVE 0 to 70 4.20 | 1ku TSSOP (PW) | 20 70 | TUBE TLV1570C
TLV1570CPWR ACTIVE 0 to 70 3.80 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R TLV1570C
TLV1570CPWRG4 ACTIVE 0 to 70 3.80 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R TLV1570C
TLV1570IDW ACTIVE -40 to 85 4.05 | 1ku SOIC (DW) | 20 25 | TUBE TLV1570I
TLV1570IDWG4 ACTIVE -40 to 85 4.05 | 1ku SOIC (DW) | 20 25 | TUBE TLV1570I
TLV1570IPW ACTIVE -40 to 85 4.50 | 1ku TSSOP (PW) | 20 70 | TUBE TLV1570I
TLV1570IPWG4 ACTIVE -40 to 85 4.50 | 1ku TSSOP (PW) | 20 70 | TUBE TLV1570I
TLV1570IPWR ACTIVE -40 to 85 4.05 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R TLV1570I
TLV1570IPWRG4 ACTIVE -40 to 85 4.05 | 1ku TSSOP (PW) | 20 2000 | LARGE T&R TLV1570I
TLV1570 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
TLV1570CDW Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM   TLV1570CDW
TLV1570CDWG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV1570CDWG4 TLV1570CDWG4
TLV1570CDWR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM   TLV1570CDWR
TLV1570CDWRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV1570CDWRG4 TLV1570CDWRG4
TLV1570CPW Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM   TLV1570CPW
TLV1570CPWG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV1570CPWG4 TLV1570CPWG4
TLV1570CPWR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM   TLV1570CPWR
TLV1570CPWRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV1570CPWRG4 TLV1570CPWRG4
TLV1570IDW Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM   TLV1570IDW
TLV1570IDWG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV1570IDWG4 TLV1570IDWG4
TLV1570IPW Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM   TLV1570IPW
TLV1570IPWG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV1570IPWG4 TLV1570IPWG4
TLV1570IPWR Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM   TLV1570IPWR
TLV1570IPWRG4 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLV1570IPWRG4 TLV1570IPWRG4
TLV1570 应用技术支持与电子电路设计开发资源下载
  1. TLV1570 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)
TLV1570 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