ADC124S051CIMM vs ADS7841E 对比
详细并排对比 ADC124S051CIMM 出自 Texas Instruments 和 ADS7841E 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
ADC124S051CIMM - 4-Ch 12-Bit 500kSPS SAR ADC | Texas Instruments
ADC124S051CIMM Obsolete
规格对比
| 参数 | ADC124S051CIMM | ADS7841E |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | Obsolete | 有效 |
| 分辨率 | 12 bit | — |
| Sample Rate | 200 kSPS to 500 kSPS | — |
| Number of Channels | 4 | — |
| Input Type | Single-Ended (4 pseudo-differential pairs) | — |
| Architecture | SAR (Successive Approximation) | — |
| 电源电压 | 2.7 V to 5.25 V (single supply) | — |
| Analog Supply Current at 200 kSPS | 1.55 mW total (typ) | — |
| 关断电流 | 0.06 µA (typ) | — |
| External Reference Voltage | 1 V to VDD (typ 2.5 V) | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL max in LSB] | — |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL max in LSB] | — |
| Signal-to-Noise + Distortion (SINAD) | [DATA_NEEDED: SINAD at fin] | — |
| Effective Number of Bits (ENOB) | [DATA_NEEDED: ENOB at fin] | — |
| Digital Interface | SPI / QSPI / MICROWIRE-compatible | — |
| 工作温度范围 | -40 °C to +85 °C | — |
| 封装 | 10-pin VSSOP (DGS) 3 mm × 3 mm | 16-pin SSOP |
| 安装类型 | Surface Mount | Surface mount |
| MSL 等级 | 1 (unlimited) | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Pin Compatibility | Pin-compatible with ADC084S051 (8-bit) and ADC124S021 (lower speed) | — |
| ADC Resolution | — | 12 bits, programmable to 8 bits |
| Number of Input Channels | — | 4 channels |
| Input Configuration | — | 4 single-ended or 2 differential inputs |
| Conversion Architecture | — | Successive-approximation-register ADC |
| Maximum Conversion Rate | — | 200 kHz |
| Typical Power Dissipation | — | 2 mW at 200 kHz and +5 V supply |
| Reference Voltage Range | — | 100 mV to VCC |
| 输入电压范围 | — | 0 V to VREF |
| Integral Nonlinearity | — | ±1 LSB maximum |
| Differential Nonlinearity | — | ±1 LSB maximum |
| Missing Codes | — | No missing codes |
| Signal-to-Noise and Distortion | — | 72 dB SINAD |
| Serial Interface | — | Synchronous serial interface |
| Supply Type | — | Single supply |
| REACH Status | — | [DATA_NEEDED: REACH status] |