ADS6144IRHBR vs ADS6143IRHBR 对比
详细并排对比 ADS6144IRHBR 出自 Texas Instruments 和 ADS6143IRHBR 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
ADS6144IRHBR - 14-Bit 105MSPS Low-Power ADC | Texas Instruments
ADS6144IRHBR ✓ 量产中
规格对比
| 参数 | ADS6144IRHBR | ADS6143IRHBR |
|---|---|---|
| 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） | $18.20 | $20.90 |
| 分辨率 | 14 bit | 14 bit |
| Number of Channels | 1 | — |
| Sampling Rate (Maximum) | 105 MSPS | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential (analog buffered) | Differential |
| Full-Scale Input Range | 1.0 Vpp to 1.5 Vpp (programmable) | — |
| Analog Input Bandwidth | [DATA_NEEDED: input bandwidth MHz] | — |
| SNR (9.9 MHz input) | [DATA_NEEDED: SNR dBFS at 9.9 MHz] | — |
| SFDR (70 MHz input) | [DATA_NEEDED: SFDR dBFS at 70 MHz] | — |
| Power Dissipation | [DATA_NEEDED: power at 105 MSPS mW] | — |
| Output Interface | Parallel CMOS / DDR LVDS (selectable) | — |
| Output Data Format | Offset Binary, Twos Complement, or Gray Code | — |
| Reference | Internal or External | — |
| 工作温度范围 | -40 C to +85 C (Industrial) | -40C to +85C (Industrial) |
| Supply Voltage (AVDD) | [DATA_NEEDED: AVDD V] | — |
| 封装 | 32-VQFN (RHB) 5x5 mm with exposed thermal pad | 32-pin VQFN (RHB), 5x5 mm with exposed pad |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant | Compliant |
| Wake-up / Sleep Mode | Yes (power-down pin) | — |
| Number of Input Channels | — | 1 |
| Sampling Rate (max) | — | 80 MSPS |
| Digital Output Interface | — | Parallel CMOS or DDR LVDS (selectable) |
| Analog Supply Voltage | — | 3.3 V |
| Digital Supply Voltage | — | 1.8 V (LVDS mode) / 3.3 V (CMOS mode) |
| Integral Nonlinearity (INL) | — | 0.0244% (typ) |
| SNR at 70 MHz Input | — | 73 dBFS (typ) |
| SFDR | — | 85 dBc (typ) |
| Integral Aperture Delay | — | [DATA_NEEDED: aperture delay value] |
| Power Consumption | — | [DATA_NEEDED: power dissipation value] |
| Programmable Gain | — | 0 to 6 dB in 1-dB steps (4-bit) |
| Lead-Free | — | Yes |