AD9283BRS-RL100
The AD9283 is an 8-bit monolithic sampling analog-to-digital converter with an on-chip track-and-hold circuit and is optimized for low cost, low power, small size, and ease of use. The product operates at a 100 MSPS conversion rate, with outstanding dynamic performance over its full operating range.
The ADC requires only a single 3.0 V (2.7 V to 3.6 V) power supply and an encode clock for full performance operation. No external reference or driver components are required for many applications. The digital outputs are TTL/CMOS-compatible and a separate output power supply pin supports interfacing with 3.3 V or 2.5 V logic.
The encoder input is TTL/CMOS-compatible. A power down function may be exercised to bring total consumption to 4.2 mW. In power down mode, the digital outputs are driven to a high impedance state.
Fabricated on an advanced CMOS process, the AD9283 is available in a 20-lead surface mount plastic package (SSOP) specified over the industrial temperature range (-40°C to +85°C).
AD9283是一款8位单芯片采样模数转换器（ADC）,内置一个片内采样保持电路,专门针对低成本、低功耗、小尺寸和易用性进行了优化。该产品采用100 MSPS转换速率工作,在整个工作范围内都具有出色的动态性能。
该ADC只需一个3.0 V（2.7 V至3.6 V）单电源和一个编码时钟就能充分发挥工作性能。对于大多数应用来说,无需外部基准电压源或驱动器件。数字输出为TTL/CMOS兼容,单独的输出电源引脚支持3.3 V或2.5 V逻辑接口。
编码器输入为TTL/CMOS兼容。可通过进入省电模式,将总功耗降至4.2 mW。在省电模式下,数字输出被置为高阻状态。
AD9283采用先进的CMOS工艺制造,提供20引脚表面贴装塑料封装（SSOP）,额定温度范围为-40°C至+85°C工业温度范围
AD9283BRS-RL100 特点
- Low Power: 90 mW at 100 MSPS
- On-Chip Reference and Track/Hold
- 475 MHz Analog Bandwidth
- 46.5 dB SNR at 100 MSPS with 41 MHz input
- 1 Vp-p Analog Input Range
- Single +3.0 V Supply Operation (2.7 -3.6 V)
- Power Down Mode: 4.2 mW
- 低功耗：90 mW（100 MSPS）
- 片内基准电压源和采样保持
- 475 MHz模拟带宽
- 信噪比：
46.5 dB（100 MSPS,41 kHz输入频率） - 1 Vp-p模拟输入范围
- +3.0 V单电源供电（2.7 V 至 3.6 V）
- 省电模式：4.2 mW
AD9283BRS-RL100 功能框图
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AD9283BRS-RL100 技术指标
| Resolution (Bits) | 8bit | Interface | Par |
| T-Put Rate | 100MSPS | Ain Range | 1 V p-p |
| # Chan | 1 | SNR (dB) | 47dB |
| Supply V | Single(+3) | Pkg Type | SOP |
| Pwr Diss (max) | 115mW | -- | -- |
| 产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 |
|---|---|---|---|---|
| AD9283BRS-100 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRS-50 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRS-80 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRS-RL100 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRS-RL50 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRS-RL80 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRSZ-100 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRSZ-50 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRSZ-80 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRSZ-RL100 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRSZ-RL50 | 量产 | 20 ld SSOP | 20 | 工业 |
| AD9283BRSZ-RL80 | 量产 | 20 ld SSOP | 20 | 工业 |
- 民用温度范围：0 ºC～＋70 ºC
- 军用温度范围：－55ºC ～＋125ºC
- 工业用温度范围：不同型号的产品的温度范围可能不同。
- 汽车工作温度范围：-40 ℃～ +125 ℃
AD9283BRS-RL100 应用技术支持与电子电路设计开发资源下载
- AD9283 数据手册DataSheet下载 . pdf
- Analog Devices, Inc.ADI 美国模拟器件公司产品订购手册 .pdf
- ADC模数转换器选型指南 . pdf
