ADC0832CCWM vs ADC0834CCWM Comparação
Comparação detalhada lado a lado de ADC0832CCWM por Texas Instruments e ADC0834CCWM 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
ADC0832CCWM - 8-Bit Serial I/O ADC w/ 2-Ch MUX | Texas Instruments
ADC0832CCWM ✓ AtivoTexas Instruments
ADC0834CCWM - 8-Bit 4-Ch Serial I/O ADC, 14-SOIC | Texas Instruments
ADC0834CCWM ObsoleteComparação de especificações
| Parâmetro | ADC0832CCWM | ADC0834CCWM |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Obsolete |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $4,35 | $1,90 |
| Resolução | 8 bit | 8 bits |
| Number of Channels | 2 (single-ended, software selectable) | — |
| Architecture | SAR (Successive Approximation Register) | Successive Approximation Register (SAR) |
| Input Type | Single-ended, pseudo-differential via MUX | Differential, Single-Ended |
| Tensão de alimentação | 5 V DC (single supply) | 5 V DC typical (single supply) |
| Conversion Time | 32 µs (typical) | 32 µs |
| Total Unadjusted Error (TUE) | ±½ LSB (C grade) / ±1 LSB (B grade) | — |
| Power Dissipation | 15 mW (typical) | 15 mW |
| Data Interface | Serial (CS / CLK / DO), TTL/MOS compatible | Serial (NSC MICROWIRE / SPI-compatible) |
| Tensão de referência | [DATA_NEEDED: VREF max value] | — |
| Temperatura de operação | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Encapsulamento | 14-SOIC (WM) | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Input Multiplexer | 2:1 (single-ended) / 1 differential | — |
| Sample Rate (max) | [DATA_NEEDED: fS max] | — |
| Status RoHS | Compliant (NOPB suffix) | [DATA_NEEDED: RoHS status - non-/NOPB suffix indicates lead-free version] |
| Number of Input Channels | — | 2 or 4 (configurable, single-ended or differential) |
| Taxa de amostragem | — | 31 kSPS (max) |
| Total Unadjusted Error | — | ±½ LSB (C-grade) / ±1 LSB |
| Encapsulamento / Caixa | — | 14-SOIC (0.295 in / 7.50 mm width) |
| Lead-Free Option | — | Yes (NOPB suffix variant available) |