ADS574JPG4 vs AD1674BR Comparação
Comparação detalhada lado a lado de ADS574JPG4 por Texas Instruments e AD1674BR por Analog Devices. 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
ADS574JPG4 - 12-Bit 40kSPS SAR ADC, 28-PDIP | Texas Instruments
ADS574JPG4 ✓ Ativo
Comparação de especificações
| Parâmetro | ADS574JPG4 | AD1674BR |
|---|---|---|
| Marca | Texas Instruments | Analog Devices |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $14,50 | $24,10 |
| Resolução | 12 bits | 12 bits |
| Number of Input Channels | 1 | — |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| Taxa de amostragem | 40 kSPS | — |
| Acquisition + Conversion Time | 25 µs max | — |
| Data Interface | Parallel (microprocessor-compatible) | — |
| Input Voltage Ranges | 0 to +10 V / 0 to +20 V / ±5 V / ±10 V (configurable) | — |
| Linearity Error | ±1 LSB max (0.0244%) | — |
| Number of Analog Inputs | 1 single-ended | — |
| Encapsulamento / Caixa | 28-DIP (0.600 in / 15.24 mm row spacing) | — |
| Temperatura de operação | -40 °C to +85 °C | -40C to +85C (industrial) |
| Tensão de alimentação | +5 V (with optional -15 V for bipolar input ranges) | ±12 V / ±15 V analog, +5 V digital |
| Tipo de montagem | Through-Hole | Surface Mount |
| Packaging | Tube | — |
| Status RoHS | Unknown (verify via Distributor) | Non-compliant (BR suffix, non-RoHS) |
| Lead-Free (Pb-Free) | Yes (G4 suffix denotes Pb-free assembly) | — |
| Number of Channels | — | 1 |
| Conversion Rate | — | 100 kSPS |
| Architecture | — | SAR (Successive Approximation) with onboard SHA |
| Input Range (Unipolar) | — | 0 V to 10 V, 0 V to 20 V |
| Input Range (Bipolar) | — | ±5 V, ±10 V |
| Integral Nonlinearity (INL) | — | ±1/2 LSB (typical) |
| Conversion Time | — | 10 us |
| Internal Reference | — | 10 V buried-Zener |
| Digital Interface | — | 8-bit and 16-bit microprocessor-compatible (three-state outputs) |
| Encapsulamento | — | 28-pin SOIC (Wide) |
| Process Technology | — | BiMOS II (bipolar + CMOS) |
| Pin Compatibility | — | Industry-standard AD574A / AD674A pinout |