ADC08161CIWM vs ADC0804LCWMX Comparação
Comparação detalhada lado a lado de ADC08161CIWM por Texas Instruments e ADC0804LCWMX 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
ADC08161CIWM - 8-Bit 500ns Sigma-Delta ADC w/ 2.5V Ref | TI
ADC08161CIWM ⚠ Última compraComparação de especificações
| Parâmetro | ADC08161CIWM | ADC0804LCWMX |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Última compra | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $3,15 | $2,05 |
| Resolução | 8 bits | — |
| Architecture | Multi-step (2-bit estimator + 2 successive approximations) | Differential potentiometric ladder (256R type) |
| Number of Input Channels | 1 (differential) | — |
| Conversion Time | 500 ns (typical) | Approx. 100 µs at 640 kHz clock |
| Taxa de amostragem | 1.5 MS/s (max) | 10 kSPS |
| Input Type | Differential | Differential (pseudo-bipolar) |
| Data Interface | Parallel | Parallel |
| Internal Reference | 2.5 V bandgap | — |
| Sample-and-Hold | Internal | — |
| Tensão de alimentação | 5 V (single) | — |
| Power Dissipation | 100 mW (typical) | — |
| Temperatura de operação | -40 C to +85 C | 0 °C to +70 °C |
| Encapsulamento | 20-SOIC (0.295 in / 7.50 mm width) | 20-SOIC (0.295 inch / 7.50 mm wide-body) |
| Contagem de pinos | 20 | — |
| Configuration | S/H-ADC | — |
| Ratio S/H:ADC | 1:1 | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Packaging | Tube | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | Depends on suffix - /NOPB variant is RoHS compliant |
| Lifecycle | Lifetime Buy / NOT RECOMMENDED for new designs | — |
| Number of Bits | — | 8 |
| Number of Inputs | — | 1 (differential) |
| Converter Type | — | SAR (Successive Approximation) |
| Integral Nonlinearity (INL) | — | 1 LSB (max) |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL spec] |
| Supply Voltage (VCC) | — | +4.5 V to +6.5 V (typical +5 V) |
| Negative Reference (V-) | — | -5 V nominal |
| Analog Input Range | — | 0 V to +5 V (with VREF adjusted) or ratiometric with VCC |
| Memory Access Time | — | 135 ns |
| Internal Clock Generator | — | Yes (RC-timed via RCLK, CCLK pins) |
| Nível MSL | — | [DATA_NEEDED: MSL rating] |
| Lead-Free / Pb-Free | — | Yes (suffix /NOPB) |