TLC1542 10 位,38kSPS ADC 串行输出,片上系统时钟,11 通道

TLC1542 同类产品
TLC1542 说明

The TLC1542C, TLC1542I, TLC1542M, TLC1542Q, TLC1543C, TLC1543I, and TLC1543Q are CMOS 10-bit switched-capacitor successive-approximation analog-to-digital converters. These devices have three inputs and a 3-state output [chip select (CS), input-output clock (I/O CLOCK), address input (ADDRESS), and data output (DATA OUT)] that provide a direct 4-wire interface to the serial port of a host processor. These devices allow high-speed data transfers from the host.

In addition to a high-speed A/D converter and versatile control capability, these devices have an on-chip 14-channel multiplexer that can select any one of 11 analog inputs or any one of three internal self-test voltages. The sample-and-hold function is automatic.


TLC1541 TLC1542 TLC1543 TLC2543 TLC540 TLC541 TLV1543 TLV2543 TLV2553 TLV2556
Resolution(Bits) 10   10   10   12   8   8   10   12   12   12  
Sample Rate (max) 32kSPS   38kSPS   38kSPS   66kSPS   75kSPS   40kSPS   38kSPS   66kSPS   200kSPS   200kSPS  
Architecture SAR   SAR   SAR   SAR   SAR   SAR   SAR   SAR   SAR   SAR  
Power Consumption(Typ)(mW) 6   4   4   5   6   6   2.64   3.3   2.43   2.43  
DNL(Max)(+/-LSB) 1   0.5   1   1   0.5   0.5   1   1   1   1  
INL(Max)(+/-LSB) 1   0.5   1   1   0.5   0.5   1   1   1   1  
No Missing Codes(Bits) 10   10   10   12   8   8   10   12   12   12  
No. of Supplies 1   1   1   1   1   1   1   1   1   1  
Analog Voltage AV/DD(Min)(V) 4.75   4.5   4.5   4.5   4.75   4.75   3   3.3   2.7   2.7  
Analog Voltage AV/DD(Max)(V) 5.25   5.5   5.5   5.5   5.5   5.5   5.5   3.6   5.5   5.5  
Logic Voltage DV/DD(Min)(V) 4.75   4.5   4.5   4.5   4.75   4.5   3   3.3   2.7   2.7  
Logic Voltage DV/DD(Max)(V) 5.25   5.5   5.5   5.5   5.5   5.5   5.5   3.6   5.5   5.5  
Input Configuration Range Vref   Vref   Vref   Vref   Vref   Vref   Vref   Vref   Vref   Vref  
Reference Mode Ext   Ext   Ext   Ext   Ext   Ext   Ext   Ext   Ext   Int and Ext  
Rating Catalog   Military   Catalog   Catalog   Catalog   Military   Military   Catalog   Catalog   Catalog  
Pin/Package 20PDIP, 20PLCC, 20SOIC   20PDIP, 20PLCC, 20SOIC   20PDIP, 20PLCC, 20SOIC, 20SSOP   20PDIP, 20SOIC, 20PLCC, 20SSOP   20PDIP, 20PLCC, 20SOIC   20PDIP, 20PLCC, 20SOIC   20PDIP, 20PLCC, 20SOIC, 20SSOP   20PDIP, 20SOIC, 20SSOP   20SOIC, 20TSSOP   20SOIC, 20TSSOP  
# Input Channels 11   11   11   11   11   11   11   11   11   11  
Operating Temperature Range(°C)   -40 to 125,0 to 70   -40 to 125,0 to 70             -40 to 85   -40 to 85 
TLC1542 特性
TLC1542 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
TLC1542CDW ACTIVE   3.50 | 1ku SOIC (DW) | 20 25 | TUBE TLC1542C
TLC1542CDWG4 ACTIVE   3.50 | 1ku SOIC (DW) | 20 25 | TUBE TLC1542C
TLC1542CDWR ACTIVE 0 to 70 3.10 | 1ku SOIC (DW) | 20 2000 | LARGE T&R TLC1542C
TLC1542CDWRG4 ACTIVE 0 to 70 3.10 | 1ku SOIC (DW) | 20 2000 | LARGE T&R TLC1542C
TLC1542CFN ACTIVE   3.15 | 1ku PLCC (FN) | 20 46 | TUBE TLC1542C
TLC1542CFNG3 ACTIVE   3.15 | 1ku PLCC (FN) | 20 46 | TUBE TLC1542C
TLC1542CN ACTIVE   3.15 | 1ku PDIP (N) | 20 20 | TUBE TLC1542C
TLC1542CNE4 ACTIVE   3.15 | 1ku PDIP (N) | 20 20 | TUBE TLC1542C
TLC1542IDW ACTIVE   3.70 | 1ku SOIC (DW) | 20 25 | TUBE TLC1542I
TLC1542IDWG4 ACTIVE   3.70 | 1ku SOIC (DW) | 20 25 | TUBE TLC1542I
TLC1542IDWR ACTIVE   3.40 | 1ku SOIC (DW) | 20 2000 | LARGE T&R TLC1542I
TLC1542IDWRG4 ACTIVE   3.40 | 1ku SOIC (DW) | 20 2000 | LARGE T&R TLC1542I
TLC1542IFN OBSOLETE     PLCC (FN) | 20   TLC1542I
TLC1542IN ACTIVE   3.40 | 1ku PDIP (N) | 20 20 | TUBE TLC1542I
TLC1542INE4 ACTIVE   3.40 | 1ku PDIP (N) | 20 20 | TUBE TLC1542I
TLC1542QFN ACTIVE -40 to 125 3.90 | 1ku PLCC (FN) | 20 46 TLC1542Q
TLC1542 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
TLC1542CDW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM   TLC1542CDW
TLC1542CDWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLC1542CDWG4 TLC1542CDWG4
TLC1542CDWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM   TLC1542CDWR
TLC1542CDWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLC1542CDWRG4 TLC1542CDWRG4
TLC1542CFN Green (RoHS & no Sb/Br)  CU SN  Level-1-260C-UNLIM   TLC1542CFN
TLC1542CFNG3 Green (RoHS & no Sb/Br)  CU SN  Level-1-260C-UNLIM   TLC1542CFNG3
TLC1542CN Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type   TLC1542CN
TLC1542CNE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type   TLC1542CNE4
TLC1542IDW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM   TLC1542IDW
TLC1542IDWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLC1542IDWG4 TLC1542IDWG4
TLC1542IDWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM   TLC1542IDWR
TLC1542IDWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TLC1542IDWRG4 TLC1542IDWRG4
TLC1542IN Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type   TLC1542IN
TLC1542INE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type   TLC1542INE4
TLC1542QFN Green (RoHS & no Sb/Br)  CU SN  Level-1-260C-UNLIM   TLC1542QFN
TLC1542 应用技术支持与电子电路设计开发资源下载
  1. TLC1542 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)
TLC1542 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