THS1207CDA 12 位，6MSPS 同步采样四通道 ADC；包括并行 DSP/uP I/F 通道自动扫描TSSOP-32封装
|
THS1207 |
| Resolution(Bits) |
12 |
| Sample Rate (max) |
6MSPS |
| Architecture |
Pipeline |
| Power Consumption(Typ)(mW) |
186 |
| SINAD(dB) |
64 |
| SNR(dB) |
69 |
| SFDR(dB) |
71 |
| DNL(Max)(+/-LSB) |
1 |
| INL(Max)(+/-LSB) |
1.5 |
| No Missing Codes(Bits) |
12 |
| No. of Supplies |
2 |
| Analog Voltage AV/DD(Min)(V) |
4.75 |
| Analog Voltage AV/DD(Max)(V) |
5.25 |
| Logic Voltage DV/DD(Min)(V) |
4.75 |
| Logic Voltage DV/DD(Max)(V) |
5.25 |
| Input Configuration Range |
2.5V (p-p) |
| Reference Mode |
Int and Ext |
| Rating |
Catalog |
| Pin/Package |
32TSSOP |
| # Input Channels |
4 |
| Operating Temperature Range(°C) |
-40 to 85,0 to 70 |
The THS1207 is a CMOS, low-power, 12-bit, 6 MSPS analog-to-digital converter (ADC). The speed, resolution, bandwidth, and single-supply operation are suited for applications in radar, imaging, high-speed acquisition, and communications. A multistage pipelined architecture with output error correction logic provides for no missing codes over the full operating temperature range. Internal control registers are used to program the ADC into the desired mode. The THS1207 consists of four analog inputs, which are sampled simultaneously. These inputs can be selected individually and configured to single-ended or differential-inputs. Internal reference voltages for the ADC (1.5 V and 3.5 V) are provided.
THS1207CDA 特性
- Simultaneous Sampling of 4 Single-Ended Signals or 2 Differential Signals or Combination of Both
- Signal-to-Noise and Distortion Ratio:
68 dB at fI = 2 MHz
- Differential Nonlinearity Error: ±1 LSB
- Integral Nonlinearity Error: ±1.5 LSB
- Auto-Scan Mode for 2, 3, or 4 Inputs
- 3-V or 5-V Digital Interface Compatible
- Low Power: 216 mW Max at 5 V
- Power Down: 1 mW Max
- 5-V Analog Single Supply Operation
- Internal Voltage References ...50 PPM/°C and ±5% Accuracy
- Glueless DSP Interface
- Parallel µC/DSP Interface
- APPLICATIONS
- Radar Applications
- Communications
- Control Applications
- High-Speed DSP Front-End
- Automotive Applications
THS1207CDA 芯片订购指南
THS1207CDA 应用技术支持与电子电路设计开发资源下载
- THS1207CDA 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
