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
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 |