ADS5282 8-Channel, 12-bit, 65MSPS Analog-to-Digital Converter
|
ADS5281 |
ADS5282 |
ADS5287 |
| Resolution(Bits) |
12 |
12 |
10 |
| Sample Rate (max) |
50MSPS |
65MSPS |
65MSPS |
| Architecture |
Pipeline |
Pipeline |
Pipeline |
| Power Consumption(Typ)(mW) |
512 |
616 |
616 |
| SINAD(dB) |
69.7 |
69.7 |
61.6 |
| SNR(dB) |
70 |
70 |
61.7 |
| SFDR(dB) |
85 |
85 |
85 |
| DNL(Max)(+/-LSB) |
0.75 |
0.75 |
0.5 |
| INL(Max)(+/-LSB) |
1.5 |
1.5 |
1.0 |
| No Missing Codes(Bits) |
12 |
12 |
12 |
| ENOB(Bits) |
11.3 |
11.3 |
9.94 |
| No. of Supplies |
2 |
2 |
2 |
| Analog Voltage AV/DD(Min)(V) |
3.0 |
3.0 |
3.0 |
| Analog Voltage AV/DD(Max)(V) |
3.6 |
3.6 |
3.6 |
| Logic Voltage DV/DD(Min)(V) |
1.7 |
1.7 |
1.7 |
| Logic Voltage DV/DD(Max)(V) |
1.9 |
1.9 |
1.9 |
| Input Configuration Range |
2V (p-p) |
2V (p-p) |
2V (p-p) |
| Reference Mode |
Int and Ext |
Int and Ext |
Int and Ext |
| Rating |
Catalog |
Catalog |
Catalog |
| Pin/Package |
64VQFN, 80HTQFP |
64VQFN |
64VQFN |
| # Input Channels |
8 |
8 |
8 |
| Operating Temperature Range(°C) |
-40 to 85 |
-40 to 85 |
-40 to 85 |
The ADS528x is a family of high-performance, low-power, octal channel analog-to-digital converters (ADCs). Available in either a 9mm × 9mm QFN package or an HTQFP-80 package, with serialized low-voltage differential signaling (LVDS) outputs and a wide variety of programmable features, the ADS528x is highly customizable for a diversity of applications and offers an unprecedented level of system integration. An application note, XAPP774 (available at www.xilinx.com), describes how to interface the serial LVDS outputs of TI's ADCs to Xilinx® field-programmable gate arrays (FPGAs). The ADS528x family is specified over the industrial temperature range of -40°C to +85°C.
ADS5282 特性
- Speed and Resolution Grades:
- ADS5281: 12-bit, 50MSPS
- ADS5282: 12-bit, 65MSPS
- Power Dissipation:
- 48mW/Channel at 30MSPS
- 55mW/Channel at 40MSPS
- 64mW/Channel at 50MSPS
- 77mW/Channel at 65MSPS
- 70dBFS SNR at 10MHz IF
- Analog Input Full-Scale Range: 2VPP
- Low-Frequency Noise Suppression Mode
- 6dB Overload Recovery In One Clock
- External and Internal (Trimmed) Reference
- 3.3V Analog Supply, 1.8V Digital Supply
- Single-Ended or Differential Clock:
- Clock Duty Cycle Correction Circuit (DCC)
- Programmable Digital Gain: 0dB to 12dB
- Serialized DDR LVDS Output
- Programmable LVDS Current Drive, Internal Termination
- Test Patterns for Enabling Output Capture
ADS5282 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 |
| ADS5282IRGCR |
ACTIVE |
-40 to 85 |
48.20 | 1ku |
VQFN (RGC) | 64 |
2000 | LARGE T&R |
| ADS5282IRGCRG4 |
ACTIVE |
-40 to 85 |
48.20 | 1ku |
VQFN (RGC) | 64 |
2000 | LARGE T&R |
| ADS5282IRGCT |
ACTIVE |
-40 to 85 |
49.20 | 1ku |
VQFN (RGC) | 64 |
250 | SMALL T&R |
| ADS5282IRGCTG4 |
ACTIVE |
-40 to 85 |
49.20 | 1ku |
VQFN (RGC) | 64 |
250 | SMALL T&R |
ADS5282 应用技术支持与电子电路设计开发资源下载
- ADS5282 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
