LTC2313HTS8-14 vs LTC2315HTS8-12 对比
详细并排对比 LTC2313HTS8-14 出自 Analog Devices 和 LTC2315HTS8-12 出自 Analog Devices。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。
Analog Devices
LTC2313HTS8-14 - 14-bit 2.5Msps SAR ADC in TSOT-23-8 | Analog Devices
LTC2313HTS8-14 ✓ 量产中Analog Devices
LTC2315HTS8-12 - 12-Bit 5Msps SAR ADC in TSOT-23 | Analog Devices
LTC2315HTS8-12 ✓ 量产中规格对比
| 参数 | LTC2313HTS8-14 | LTC2315HTS8-12 |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 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） | $4.10 | $4.32 |
| 分辨率 | 14 bits | 12 bit |
| Sample Rate | 2.5 Msps | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Input Channels | 1 (single-ended/differential) | — |
| 电源电压 | 3 V to 5 V (single supply, 5 V typical) | — |
| 电源电流 | 5 mA at 2.5 Msps | — |
| Input Type | Pseudo-differential (IN+, IN-) | Single-ended / Pseudo-differential (true-sampling front end) |
| Internal Reference | 2.5 V nominal, 20 ppm/°C max drift | — |
| Serial Interface | SPI-compatible SCK/SDO/SDI/CSF, supports 1.8 V/2.5 V/3 V/5 V logic | — |
| No-Missing-Codes Performance | 14 bits guaranteed | — |
| Latency | 0 conversion latency | — |
| 工作温度范围 | -40 °C to +125 °C (H-grade) | — |
| 封装 | TSOT-23-8 (HTS8) | TSOT-23-8 (8-pin) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (per JEDEC J-STD-020) | — |
| RoHS 状态 | Compliant | Compliant (per Analog Devices product page) |
| Conversion Cycles | 16 SCK per conversion (14-bit plus 2 dummy bits) | — |
| Manufacturer | — | Analog Devices |
| Part Family | — | LTC2315-12 |
| 采样率 | — | 5 Msps |
| Number of Channels | — | 1 input |
| Analog Supply Voltage | — | 2.7 V to 5.25 V |
| Supply Current (Active, typ) | — | 6.4 mA |
| Reference | — | Internal bandgap with integrated buffer, 20 ppm/°C max drift |
| SINAD | — | 72.6 dB |
| THD | — | -84 dB |
| Digital Interface | — | SPI-compatible serial, 1.8 V / 2.5 V / 3 V / 5 V logic |
| Power-Down Modes | — | Nap and Sleep modes |
| Operating Temperature (H-grade) | — | -40 °C to +125 °C |