ADS7835EQDGKREP vs ADS7825UE4 Comparação
Comparação detalhada lado a lado de ADS7835EQDGKREP por Texas Instruments e ADS7825UE4 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
ADS7835EQDGKREP - 12-Bit 500kHz Low-Power ADC | Texas Instruments
ADS7835EQDGKREP ✓ Ativo
Comparação de especificações
| Parâmetro | ADS7835EQDGKREP | ADS7825UE4 |
|---|---|---|
| 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) | $9,25 | $17,20 |
| Resolução | 12 bits | 16 bits |
| Sampling Rate (Throughput) | 500 kSPS | — |
| Number of Input Channels | 1 (single-ended / pseudo-differential) | 4 (single-ended, multiplexed) |
| Architecture | SAR (Successive Approximation) | — |
| Data Interface | Serial (SPI / QSPI / MICROWIRE compatible) | Parallel (8/16-bit) or Serial |
| Internal Reference Voltage | 2.5 V | — |
| Analog Supply Voltage (AVDD) | 5 V (4.75 V to 5.25 V) | — |
| Power Dissipation (typ @ 500 kSPS) | 17.5 mW | — |
| Power Dissipation (typ @ 10 kSPS) | [DATA_NEEDED: low-speed power figure] | — |
| Faixa de tensão de entrada | 0 V to VREF (unipolar) | +/-10 V (bipolar, laser-trimmed scaling) |
| Operating Temperature Range (EP) | -40 C to +125 C | — |
| Encapsulamento | 8-MSOP / 8-TSSOP (DGK), 3.00 mm width | 28-SOIC (DW, 0.295 in / 7.50 mm width) |
| Tipo de montagem | Surface Mount | Surface Mount |
| INL (max) | [DATA_NEEDED: INL specification] | — |
| DNL (max) | [DATA_NEEDED: DNL specification] | — |
| SINAD | [DATA_NEEDED: SINAD specification] | — |
| ESD Rating (HBM) | [DATA_NEEDED: ESD rating] | — |
| Nível MSL | 2 (per JEDEC J-STD-020) | — |
| Status RoHS | Compliant | Compliant |
| Lead Finish | NiPdAu (lead-free) | — |
| Screening Level | EP (Enhanced Product - industrial / harsh env) | — |
| AEC-Q100 | Not qualified (EP flow, not automotive Q100) | — |
| Taxa de amostragem | — | 40 kSPS (max) |
| Acquisition + Conversion Time | — | 25 us (max) |
| Integral Nonlinearity (INL) | — | +/-2.0 LSB (max) |
| Channel-to-Channel Matching | — | +/-0.1% |
| Tensão de alimentação | — | +5 V single supply |
| Power Dissipation | — | 50 mW (max during conversion) |
| Internal Reference | — | +2.5 V (on-chip) |
| Temperatura de operação | — | -40C to +85C |
| Pin-Compatible With | — | ADS7824 (12-bit version, same 28-SOIC pinout) |