ADS6145IRHB25 vs ADS6144IRHBR 对比
详细并排对比 ADS6145IRHB25 出自 Texas Instruments 和 ADS6144IRHBR 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
ADS6145IRHB25 - 14-bit 125MSPS Low-Power ADC | Texas Instruments
ADS6145IRHB25 ✓ 量产中Texas Instruments
ADS6144IRHBR - 14-Bit 105MSPS Low-Power ADC | Texas Instruments
ADS6144IRHBR ✓ 量产中规格对比
| 参数 | ADS6145IRHB25 | ADS6144IRHBR |
|---|---|---|
| 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 | $18.20 |
| 分辨率 | 14 bit | 14 bit |
| Sample Rate | 125 MSPS (max) | — |
| Architecture | Pipelined | Pipelined |
| Number of Input Channels | 1 | — |
| Input Type | Single-ended | Differential (analog buffered) |
| Output Interface | Selectable parallel CMOS or LVDS | Parallel CMOS / DDR LVDS (selectable) |
| Analog Supply Voltage | 3.3 V | — |
| Digital Supply Voltage | 3.3 V | — |
| Output Code Format | Binary (offset binary) | — |
| 工作温度 | -40C to +85C (industrial) | — |
| 封装 | 32-VQFN (5x5 mm, RHB) with exposed pad | 32-VQFN (RHB) 5x5 mm with exposed thermal pad |
| 引脚数量 | 32 | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | 2 (per JEDEC J-STD-020) |
| RoHS 状态 | Compliant | Compliant |
| Number of Channels | — | 1 |
| Sampling Rate (Maximum) | — | 105 MSPS |
| 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 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) |
| Supply Voltage (AVDD) | — | [DATA_NEEDED: AVDD V] |
| Wake-up / Sleep Mode | — | Yes (power-down pin) |