ADC121S021CISD vs ADC081S021CISD Comparação
Comparação detalhada lado a lado de ADC121S021CISD por Texas Instruments e ADC081S021CISD por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Texas Instruments
ADC121S021CISD - 12-Bit 200ksps SAR ADC | Texas Instruments
ADC121S021CISD ✓ AtivoTexas Instruments
ADC081S021CISD - 8-Bit 50-200 ksps SAR ADC | Texas Instruments
ADC081S021CISD ✓ AtivoComparação de especificações
| Parâmetro | ADC121S021CISD | ADC081S021CISD |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $1,79 | $0,65 |
| Resolução | 12 bits | 8 bit |
| Number of Channels | 1 | 1 |
| Sample Rate (max) | 200 ksps | — |
| Sample Rate (min) | 50 ksps | — |
| Architecture | SAR | SAR (Successive Approximation Register) |
| Analog Supply Voltage | 2.7 V to 5.25 V | — |
| Digital Supply Voltage | 2.7 V to 5.25 V | — |
| External VREF Range | 1.0 V to VA | — |
| Input Type | Single-ended (true-differential input stage) | — |
| Interface | SPI / QSPI / MICROWIRE-compatible | — |
| Temperatura de operação | -40C to +85C | -40 °C to +85 °C (industrial) |
| Encapsulamento | 6-WSON (NGF) 2.2 x 2.5 mm | 6-WSON (2.2 mm x 2.5 mm) with exposed pad |
| Tipo de montagem | Surface Mount | — |
| Nível MSL | 2 | 1 |
| Status RoHS | Compliant | Compliant |
| Lead Free | Yes | — |
| Sample Rate | — | 50 ksps to 200 ksps |
| Supply Voltage (VA) | — | 2.7 V to 5.25 V |
| Analog Input Type | — | Single-ended (true-differential VIN+ / VIN-) |
| Reference | — | Supply-referenced (VA) |
| Integral Nonlinearity (INL) | — | ±0.2 LSB (typ) / ±0.5 LSB (max) |
| Differential Nonlinearity (DNL) | — | ±0.1 LSB (typ) / ±0.5 LSB (max) |
| Power Consumption (3.6 V, 200 ksps) | — | 1.3 mW (typ) |
| Corrente de desligamento | — | <1 µA |
| Digital Interface | — | SPI/QSPI/MICROWIRE-compatible (3-wire) |
| Lead-Free | — | Yes |