ADS7813PG4 vs ADS7806PBG4 对比
详细并排对比 ADS7813PG4 出自 Texas Instruments 和 ADS7806PBG4 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
ADS7813PG4 - 16-Bit 40kHz SAR ADC, ±10V Input | Texas Instruments
ADS7813PG4 ✓ 量产中Texas Instruments
ADS7806PBG4 - 12-Bit 40kSPS SAR ADC, 28-PDIP | Texas Instruments
ADS7806PBG4 ✓ 量产中规格对比
| 参数 | ADS7813PG4 | ADS7806PBG4 |
|---|---|---|
| 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） | $18.75 | $5.10 |
| 分辨率 | 16 bits | — |
| Architecture | SAR (Successive Approximation) | SAR |
| Number of Input Channels | 1 | — |
| 采样率 | 40 kHz (max) | 40 kSPS |
| Conversion Time | 20 µs (max) | — |
| 输入电压范围 | ±10 V, ±3.3 V, 0-10 V, 0-5 V, 0.5-4.5 V (configurable) | +/-10 V, 0 V to +5 V, 0 V to +4 V |
| Data Interface | Serial, SPI-compatible with daisy-chain (TAG) | Serial, Parallel |
| 电源电压 | +5 V single supply | 5 V single |
| Reference | Internal or external | Internal or External |
| Linearity Error | 0.0046 % (typical) | — |
| 工作温度 | -40°C to +85°C | -40C to +85C |
| 封装 | 16-pin PDIP (0.300 inch, 7.62 mm) | 28-PDIP (0.300 inch / 7.62 mm) |
| 安装类型 | Through-Hole (DIP-16) | Through-Hole |
| Pin Compatibility | Pin-compatible with ADS7812 (12-bit), ADS7809 | — |
| Pb-Free / RoHS | Yes (G4 suffix) | — |
| Packaging | Tube | — |
| Number of Bits | — | 12 |
| Input Channels | — | 1 |
| Power Dissipation | — | 35 mW max |
| Power-Down Current | — | 50 uW |
| INL (Max) | — | +/-1/2 LSB |
| DNL (Max) | — | [DATA_NEEDED: DNL max spec] |
| SINAD | — | 72 dB min at 1 kHz input |
| Acquisition + Conversion Time | — | 25 us max |
| RoHS 状态 | — | Compliant |