ADS6129IRGZ25 vs ADS61B49IRGZ25 对比
详细并排对比 ADS6129IRGZ25 出自 Texas Instruments 和 ADS61B49IRGZ25 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
ADS6129IRGZ25 - 12-Bit 250MSPS Low-Power ADC | Texas Instruments
ADS6129IRGZ25 ✓ 量产中Texas Instruments
ADS61B49IRGZ25 - 14-Bit 250MSPS Buffered ADC | Texas Instruments
ADS61B49IRGZ25 ✓ 量产中规格对比
| 参数 | ADS6129IRGZ25 | ADS61B49IRGZ25 |
|---|---|---|
| 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） | $23.10 | $21.10 |
| 分辨率 | 12 bit | 14 bit |
| Sample Rate | 250 MSPS | — |
| Number of Input Channels | 1 | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | — |
| Data Output Interface | LVDS DDR / Parallel CMOS | — |
| Analog Supply Voltage | 1.8 V to 3.3 V | 1.8 V (typ) |
| Digital Supply Voltage | 1.8 V to 3.3 V | 1.8 V to 3.3 V |
| Power Dissipation (CMOS, 250 MSPS) | 430 mW | — |
| SNR | 70 dBFS (typ at 100 MHz input) | [DATA_NEEDED: SNR dBFS] |
| SFDR | 85 dBc (typ) | [DATA_NEEDED: SFDR dBc] |
| Analog Input Bandwidth | 1.5 GHz (typ) | — |
| Full-Scale Input | 2 Vpp differential | — |
| 工作温度范围 | -40 °C to +85 °C | -40 C to +85 C |
| 封装 | 48-VQFN (7x7 mm) with thermal pad | 48-pin VQFN (RGZ) 7x7 mm with EP |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Sample Rate (Max) | — | 250 MSPS |
| Number of Channels | — | 1 |
| Analog Input Type | — | Buffered, differential |
| Data Interface | — | Parallel / LVDS |
| Reference Type | — | Internal (no external ref pins) |
| Input Bandwidth | — | [DATA_NEEDED: input bandwidth] |
| Power Consumption | — | [DATA_NEEDED: power mW at 250 MSPS] |
| MSL 等级 | — | 3 (168 hours) |