MAX1197ECM+D vs ADS8505IDBRG4 对比
详细并排对比 MAX1197ECM+D 出自 Analog Devices 和 ADS8505IDBRG4 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Texas Instruments
ADS8505IDBRG4 - 16-Bit 250kSPS SAR ADC w/Parallel Interface | TI
ADS8505IDBRG4 ✓ 量产中规格对比
| 参数 | MAX1197ECM+D | ADS8505IDBRG4 |
|---|---|---|
| 品牌 | Analog Devices | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.40 | $30.86 |
| Number of Bits | 8 | — |
| Number of Channels | 2 | 1 |
| Sampling Rate (Per Second) | 60 MSPS | — |
| Architecture | Pipelined | SAR (Successive Approximation) |
| Data Interface | Parallel (CMOS) | — |
| Input Type | Differential | — |
| Analog Supply Voltage | 2.7 V to 3.6 V | 5 V |
| Digital Supply Voltage (OVDD) | 1.7 V to 3.6 V | — |
| Internal Reference Voltage | 2.048 V | — |
| SINAD at 20 MHz Input | -69 dBFS | — |
| SFDR | 60 dB | 105 dB at 250 kSPS |
| ENOB at Nyquist | 7.4 bits | — |
| Input Bandwidth | 60 MHz | — |
| Power Dissipation | 87 mW per channel (typ) | — |
| 工作温度 | -40 C to +85 C | -40 °C to +85 °C (industrial) |
| 封装 | 48-TQFP-EP (7x7 mm) | 28-SSOP (DB) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 2 (1 year floor life) |
| Lead Free / RoHS | Lead Free (per Maxim suffix D) | — |
| 分辨率 | — | 16 bit |
| Sample Rate | — | 250 kSPS |
| 输入电压范围 | — | ±10 V / ±5 V / ±3.3 V (software selectable) |
| Digital Interface | — | Parallel (16-bit + control) |
| Internal Reference | — | 2.5 V |
| INL (Max) | — | ±1.5 LSB |
| RoHS 状态 | — | Compliant |