TLV2544CD vs TLV2544QDRG4 Сравнение
Подробное сравнение бок о бок TLV2544CD от Texas Instruments и TLV2544QDRG4 от Texas Instruments. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Texas Instruments
TLV2544CD - 12-Bit 200kSPS 4-Channel Serial ADC | Texas Instruments
TLV2544CD ✓ АктивенTexas Instruments
TLV2544QDRG4 - 12-Bit 200kSPS 4-Ch SAR ADC | Texas Instruments
TLV2544QDRG4 ✓ АктивенСравнение характеристик
| Параметр | TLV2544CD | TLV2544QDRG4 |
|---|---|---|
| Бренд | Texas Instruments | Texas Instruments |
| Категория | ADC/DAC | ADC/DAC |
| Статус жизненного цикла | Активен | Активен |
| Разрешение | 12 bit | 12 bits |
| Maximum Sampling Rate | 200 kSPS | — |
| Analog Input Channels | 4 channels | — |
| Conversion Architecture | Successive-approximation register (SAR) | — |
| Conversion Time | 3.86 us | 4.65 µs max |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Number of ADCs | 1 ADC | — |
| Output Interface | Serial | — |
| FIFO Depth | 8 samples | 8 × 12-bit conversion registers |
| Automatic Power-Down | Software and hardware control | — |
| Digital Interface Signals | CS, SCLK, SDI, and SDO | — |
| Корпус | 16-pin SOIC (D) | 16-pin SOIC (D) with PowerPAD option, 7.5 mm × 10 mm |
| Тип монтажа | Surface mount | Surface Mount |
| Диапазон рабочих температур | [DATA_NEEDED: operating temperature range] | -40 °C to +125 °C (automotive Q-grade) |
| Analog Input Type | [DATA_NEEDED: analog input type] | — |
| Диапазон входного напряжения | [DATA_NEEDED: input voltage range] | — |
| Опорное напряжение | [DATA_NEEDED: reference voltage] | — |
| Integral Nonlinearity | [DATA_NEEDED: integral nonlinearity] | — |
| Differential Nonlinearity | [DATA_NEEDED: differential nonlinearity] | — |
| Analog Input Impedance | [DATA_NEEDED: analog input impedance] | — |
| Power Consumption | [DATA_NEEDED: power consumption] | — |
| Статус RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Sample Rate (Throughput) | — | 200 kSPS |
| Number of Input Channels | — | 4 single-ended |
| Architecture | — | SAR (Successive Approximation Register) |
| Analog Supply Voltage | — | 3 V to 5.5 V |
| Digital Supply Voltage | — | 3 V to 5.5 V |
| Differential Non-Linearity (DNL) | — | ±1.2 LSB max to 125 °C |
| Integral Non-Linearity (INL) | — | ±1.2 LSB max to 125 °C |
| Max Conversion Rate per Channel | — | 0.2 MHz |
| Serial Interface | — | SPI / QSPI / MICROWIRE-compatible |
| Input Type | — | Single-ended (pseudo-differential option via COM pin) |
| Built-in Reference | — | Yes (external reference option via REF) |
| Built-in Conversion Clock | — | Yes (internal oscillator) |
| AutoPower-Down | — | Yes (Hardware CS + Software) |
| Lead-Free / RoHS | — | Yes (Pb-free finish; G4 suffix) |
| Уровень MSL | — | [DATA_NEEDED: MSL rating] |