AD7730BRUZ vs AD7730BRUZ-REEL7 对比
详细并排对比 AD7730BRUZ 出自 Analog Devices 和 AD7730BRUZ-REEL7 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
AD7730BRUZ - 24-Bit Sigma-Delta Bridge Transducer ADC | Analog Devices
AD7730BRUZ ✓ 量产中Analog Devices
AD7730BRUZ-REEL7 - 24-Bit Bridge Transducer AFE, 1.2kSPS | ADI
AD7730BRUZ-REEL7 ✓ 量产中规格对比
| 参数 | AD7730BRUZ | AD7730BRUZ-REEL7 |
|---|---|---|
| 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） | $13.10 | $17.40 |
| Manufacturer | Analog Devices | — |
| Part Number | AD7730BRUZ | — |
| 功能 | 24-bit sigma-delta analog front end for bridge transducers | — |
| 分辨率 | 24-bit (up to 230,000 counts peak-to-peak) | 24 bit |
| Throughput | [DATA_NEEDED: word rate] | — |
| Number of Channels | 1 differential (2 buffered inputs) | 1 channel AFE |
| 电源电压 | +4.75 V to +5.25 V (single +5 V) | +5 V (single supply, 4.75 V to 5.25 V) |
| Typical Power Dissipation | 125 mW | — |
| Analog Input Ranges (Unipolar) | 0 to +10 mV, 0 to +20 mV, 0 to +40 mV, 0 to +80 mV | — |
| Analog Input Ranges (Bipolar) | +/-10 mV, +/-20 mV, +/-40 mV, +/-80 mV | — |
| Offset Drift | 5 nV/C (max) | < 5 nV/°C |
| Gain Drift | 2 ppm/C (max) | < 2 ppm/°C |
| Line-Frequency Rejection | >150 dB | — |
| Reference Input | Differential | Differential |
| Digital Interface | Serial, compatible with microcontrollers and DSPs (3-wire mode) | — |
| Calibration | On-chip self-calibration and system calibration | Self-calibration and system-calibration |
| 封装 | 24-lead TSSOP (RU-24) | 24-pin TSSOP (4.40 mm body width) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40 C to +85 C | -40 °C to +85 °C |
| Storage Temperature | [DATA_NEEDED: storage temperature range] | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Lead-Free | Yes | — |
| AEC-Q100 | Not qualified (industrial grade only) | — |
| Product Type | — | Analog Front End (AFE) / Sigma-Delta ADC |
| Maximum Output Data Rate | — | 1.2 kSPS |
| Power Dissipation | — | 125 mW |
| Unipolar Input Ranges | — | 0 to +10 mV, +20 mV, +40 mV, +80 mV |
| Bipolar Input Ranges | — | ±10 mV, ±20 mV, ±40 mV, ±80 mV |
| Programmable Gain | — | Up to 128 |
| Analog Inputs | — | 2 buffered differential inputs |
| Serial Interface | — | 3-wire SPI/serial, microcontroller and DSP compatible |
| Packaging | — | Tape & Reel (REEL7, 7-inch) |