ADS5103IPFBRG4 vs ADS5221PFBRG4 对比
详细并排对比 ADS5103IPFBRG4 出自 Texas Instruments 和 ADS5221PFBRG4 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
ADS5103IPFBRG4 - 10-Bit 40MSPS 1.8V ADC w/Power-Down | TI TQFP-48
ADS5103IPFBRG4 ✓ 量产中Texas Instruments
ADS5221PFBRG4 - 12-bit 65MSPS 3.3V ADC 48-TQFP | Texas Instruments
ADS5221PFBRG4 ✓ 量产中规格对比
| 参数 | ADS5103IPFBRG4 | ADS5221PFBRG4 |
|---|---|---|
| 品牌 | Texas Instruments | 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） | $4.40 | $7.10 |
| 分辨率 | 10 bit | 12 bits |
| Sample Rate | 40 MSPS | 65 MSPS |
| Number of Channels | 1 | 1 input, 1 converter |
| Analog Supply Voltage | 1.8 V | — |
| Digital Supply Voltage | 1.8 V (3.3 V tolerant I/O option) | — |
| Input Type | Differential | — |
| Reference | Internal 1.8 V (external reference supported) | Internal or external |
| Output Interface | Parallel CMOS | — |
| Architecture | Pipelined | Pipelined |
| 工作温度 | -40C to +85C (Industrial) | -40 C to +85 C |
| 封装 | 48-pin TQFP (PFB) | TQFP-48 (7 mm x 7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Power-Down Pin | Yes (Pwrdwn) | — |
| MSL 等级 | 2 (1 year floor life at <=30C/60% RH) | — |
| RoHS 状态 | Compliant (G4 suffix) | Compliant |
| Lead-Free | Yes | — |
| 电源电压 | — | +3.3 V (single supply) |
| SNR | — | 70 dB |
| SFDR | — | 88 dBFS |
| DNL | — | 0.5 LSB |
| Power Dissipation | — | 285 mW typical |
| Analog Input Type | — | Single-ended or fully differential |
| Duty Cycle Adjust | — | Yes (flexible) |