THS1040 10 位、40MSPS 低功耗 ADC 具有 PGA 和内部精密钳位
|
THS1040 |
THS1041 |
| Resolution(Bits) |
10 |
10 |
| Sample Rate (max) |
40MSPS |
40MSPS |
| Architecture |
Pipeline |
Pipeline |
| Power Consumption(Typ)(mW) |
100 |
103 |
| SINAD(dB) |
60 |
60 |
| SNR(dB) |
57 |
57 |
| SFDR(dB) |
70 |
70 |
| DNL(Max)(+/-LSB) |
0.9 |
1 |
| INL(Max)(+/-LSB) |
1.5 |
1.5 |
| No Missing Codes(Bits) |
10 |
10 |
| ENOB(Bits) |
9.5 |
9.5 |
| No. of Supplies |
2 |
2 |
| 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 |
2V (p-p) |
2V (p-p) |
| Reference Mode |
Int and Ext |
Int and Ext |
| Rating |
Catalog |
Catalog |
| Pin/Package |
28SOIC, 28TSSOP |
28SOIC, 28TSSOP |
| # Input Channels |
1 |
1 |
| Operating Temperature Range(°C) |
-40 to 85,0 to 70 |
-40 to 85,0 to 70 |
THS1040 说明
The THS1041 is a CMOS, low power, 10-bit, 40 MSPS analog-to-digital converter (ADC) that operates from a single 3-V supply. The THS1041 has been designed to give circuit developers flexibility. The analog input to the THS1041 can be either single-ended or differential. This device has a built-in clamp amplifier whose clamp input level can be driven from an external dc source or from an internal high-precision 10-bit digital clamp level programmable via an internal CLAMP register. A 3-bit PGA is included to maintain SNR for small signals. The THS1041 provides a wide selection of voltage references to match the user’s design requirements. For more design flexibility, the internal reference can be bypassed to use an external reference to suit the dc accuracy and temperature drift requirements of the application.
THS1040 特性
- Analog Supply 3 V
- Digital Supply 3 V
- Configurable Input Functions:
- Single-Ended
- Single-Ended With Analog Clamp
- Single-Ended With Programmable Digital Clamp
- Differential
- Built-In Programmable Gain Amplifier (PGA)
- Differential Nonlinearity: ±0.45 LSB
- Signal-to-Noise: 60 dB Typ f(IN) at 4.8 MHz
- Spurious Free Dynamic Range: 72 dB
- Adjustable Internal Voltage Reference
- Unsigned Binary/2s Complement Output
- Out-of-Range Indicator
- Power-Down Mode
- APPLICATIONS
- Video/CCD Imaging
- Communications
- Set-Top-Box
- Medical
THS1040 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 |
| THS1040CDW |
ACTIVE |
0 to 70 |
6.40 | 1ku |
SOIC (DW) | 28 |
20 | TUBE |
TH1040 |
| THS1040CDWG4 |
ACTIVE |
0 to 70 |
6.40 | 1ku |
SOIC (DW) | 28 |
20 | TUBE |
TH1040 |
| THS1040CPW |
ACTIVE |
0 to 70 |
7.10 | 1ku |
TSSOP (PW) | 28 |
50 | TUBE |
TH1040 |
| THS1040CPWG4 |
ACTIVE |
0 to 70 |
7.10 | 1ku |
TSSOP (PW) | 28 |
50 | TUBE |
TH1040 |
| THS1040CPWR |
ACTIVE |
0 to 70 |
6.40 | 1ku |
TSSOP (PW) | 28 |
2000 | LARGE T&R |
TH1040 |
| THS1040CPWRG4 |
ACTIVE |
0 to 70 |
6.40 | 1ku |
TSSOP (PW) | 28 |
2000 | LARGE T&R |
TH1040 |
| THS1040IDW |
ACTIVE |
-40 to 85 |
6.85 | 1ku |
SOIC (DW) | 28 |
20 | TUBE |
TJ1040 |
| THS1040IDWG4 |
ACTIVE |
-40 to 85 |
6.85 | 1ku |
SOIC (DW) | 28 |
20 | TUBE |
TJ1040 |
| THS1040IPW |
ACTIVE |
-40 to 85 |
7.55 | 1ku |
TSSOP (PW) | 28 |
50 | TUBE |
TJ1040 |
| THS1040IPWG4 |
ACTIVE |
-40 to 85 |
7.55 | 1ku |
TSSOP (PW) | 28 |
50 | TUBE |
TJ1040 |
| THS1040IPWR |
ACTIVE |
-40 to 85 |
6.85 | 1ku |
TSSOP (PW) | 28 |
2000 | LARGE T&R |
TJ1040 |
| THS1040IPWRG4 |
ACTIVE |
-40 to 85 |
6.85 | 1ku |
TSSOP (PW) | 28 |
2000 | LARGE T&R |
TJ1040 |
THS1040 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 |
| THS1040CDW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
THS1040CDW |
| THS1040CDWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS1040CDWG4 |
THS1040CDWG4 |
| THS1040CPW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
THS1040CPW |
| THS1040CPWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS1040CPWG4 |
THS1040CPWG4 |
| THS1040CPWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
THS1040CPWR |
| THS1040CPWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS1040CPWRG4 |
THS1040CPWRG4 |
| THS1040IDW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
THS1040IDW |
| THS1040IDWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS1040IDWG4 |
THS1040IDWG4 |
| THS1040IPW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
THS1040IPW |
| THS1040IPWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS1040IPWG4 |
THS1040IPWG4 |
| THS1040IPWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
|
THS1040IPWR |
| THS1040IPWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
THS1040IPWRG4 |
THS1040IPWRG4 |
THS1040 应用技术支持与电子电路设计开发资源下载
- THS1040 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)
THS1040 工具与软件
| 名称 |
型号 |
公司 |
工具/软件类型 |
| THS1040 评估模块 |
THS1040EVM |
Texas Instruments |
开发电路板/EVM |
| THS1041 评估模块 |
THS1041EVM |
Texas Instruments |
开发电路板/EVM |
| 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 |