ADS5541 14 位 105MSPS 模数转换器
|
ADS5541 |
ADS5542 |
| Resolution(Bits) |
14 |
14 |
| Sample Rate (max) |
105MSPS |
80MSPS |
| Architecture |
Pipeline |
Pipeline |
| Power Consumption(Typ)(mW) |
710 |
674 |
| SINAD(dB) |
72 |
73.2 |
| SNR(dB) |
72.7 |
73.5 |
| SFDR(dB) |
86 |
87 |
| DNL(Max)(+/-LSB) |
0.25 |
0.5 |
| INL(Max)(+/-LSB) |
2.5 |
2 |
| No Missing Codes(Bits) |
14 |
14 |
| ENOB(Bits) |
11.4 |
11.7 |
| No. of Supplies |
1 |
1 |
| Analog Voltage AV/DD(Min)(V) |
3.0 |
3.0 |
| Analog Voltage AV/DD(Max)(V) |
3.6 |
3.6 |
| Logic Voltage DV/DD(Min)(V) |
3.0 |
3.0 |
| Logic Voltage DV/DD(Max)(V) |
3.6 |
3.6 |
| Input Configuration Range |
2.3V( p-p) |
2.3V (p-p) |
| Reference Mode |
Int |
Int |
| Rating |
Catalog |
Catalog |
| Pin/Package |
64HTQFP |
64HTQFP |
| # Input Channels |
1 |
1 |
| Operating Temp Range(Celsius) |
-40 to 85 |
-40 to 85 |
The ADS5541 is a high-performance, 14-bit, 105MSPS analog-to-digital converter (ADC). To provide a complete converter solution, it includes a high-bandwidth linear sample-and-hold stage (S&H) and internal reference. Designed for applications demanding the highest speed and highest dynamic performance in a small space, the ADS5541 has excellent analog power dissipation of 571mW at 3.3V single-supply voltage. This allows an even higher system integration density. The provided internal reference simplifies system design requirements. The parallel CMOS compatible outputs ensure seamless interfacing with common logic.
The ADS5541 is available in a TQFP-64 PowerPAD package over the industrial temperature range.
ADS5541 特性
- 14-Bit Resolution
- 105MSPS Sample Rate
- High SNR: 72dBFS at 100MHz fIN
- High SFDR: 86dBc at 100MHz fIN
- 2.3VPP Differential Input Voltage
- Internal Voltage Reference
- 3.3V Single-Supply Voltage
- Analog Power Dissipation: 571mW
- Serial Programming Interface
- TQFP-64 PowerPAD™ Package
- Pin-Compatible With:
- ADS5500 (14-Bit, 125MSPS)
- ADS5542 (14-Bit, 80MSPS)
- ADS5520 (12-Bit, 125MSPS)
- ADS5521 (12-Bit, 105MSPS)
- ADS5522 (12-Bit, 80MSPS)
- Recommended Op Amps:
- OPA695, OPA847, THS3202, THS3201, THS4503, THS4509, THS9001
- APPLICATIONS
ADS5541 芯片订购指南
ADS5541 工具与软件
| 名称 |
型号 |
公司 |
工具/软件类型 |
| 关于高速高分辨率模数转换器的数字数据采集与分析 |
TSW1100 |
Texas Instruments |
仿真器/分析仪 |
| ADS5541 评估模块 |
ADS5541EVM |
Texas Instruments |
开发电路板/EVM |
| FREE DEM-OPA-ADS-SO-1A |
DEM-OPA-ADS-SO-1A |
Texas Instruments |
开发电路板/EVM |
| 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 |
ADS5541 质量与无铅数据
ADS5541 应用技术支持与电子电路设计开发资源下载
- ADS5541 数据资料 dataSheet 下载.PDF
- TI 德州仪器仪ADC 模数转换器产品选型与价格 . xls
- 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
- Shelf-Life Evaluation of Lead-Free Component Finishes (PDF
1305 KB)
- A
Spreadsheet for Calculating the Frequency Response of the ADS1250-54 (PDF
461 KB)
- A Spreadsheet for Calculating the Frequency Response of the
ADS1250-54
- Understanding the ADS1251, ADS1253, and ADS1254 Input
Circuitry (PDF 39 KB)
- Analog-to-Digital Converter Grounding Practices Affect System
Performance (PDF 56 KB)
- Principles of Data Acquisition and Conversion (PDF 50 KB)
- Interleaving Analog-to-Digital Converters (PDF 64 KB)
- What
Designers Should Know About Data Converter Drift (PDF 95 KB)
- Giving Delta-Sigma Converters a Gain Boost with a Front End
Analog Gain Stage (PDF 70 KB)
- Programming Tricks for Higher Conversion Speeds Utilizing Delta
Sigma Converters (PDF 105 KB)
