ISL26323FBZ-T7A vs ADS7822PBG4 Comparação
Comparação detalhada lado a lado de ISL26323FBZ-T7A por Renesas Electronics e ADS7822PBG4 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.
Renesas Electronics
ISL26323FBZ-T7A - 12-bit 250kSPS SAR ADC, 2-Ch | Renesas
ISL26323FBZ-T7A ✓ AtivoTexas Instruments
ADS7822PBG4 - 12-Bit 200kSPS Micro-Power SAR ADC | Texas Instruments
ADS7822PBG4 ✓ AtivoComparação de especificações
| Parâmetro | ISL26323FBZ-T7A | ADS7822PBG4 |
|---|---|---|
| Marca | Renesas Electronics | Texas Instruments |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $2,65 | $2,10 |
| Resolução | 12 bits | 12 bits |
| Sampling Rate (max) | 250 kSPS | — |
| Conversion Topology | SAR (Successive Approximation) | — |
| Number of Input Channels | 2 single-ended / 1 differential (multiplexed) | — |
| Input Type | Single-ended and pseudo-differential/differential | Single-ended analog with integrated sample-and-hold |
| Analog Supply Voltage | [DATA_NEEDED: AVDD range] | — |
| Digital Supply Voltage | [DATA_NEEDED: DVDD range] | — |
| Interface | SPI/QSPI/MICROWIRE-compatible serial (DSP-mode ready) | — |
| Faixa de temperatura de operação | -40 °C to +125 °C (automotive grade) | — |
| Encapsulamento | 8-SOIC (0.154 in / 3.90 mm body width) | 8-PDIP (PB), 0.300 inch / 7.62 mm |
| Tipo de montagem | Surface Mount | Through-Hole |
| Shipping Carrier | Tape & Reel, 7-inch reel (T7A suffix, 250 pcs typical) | — |
| Input Multiplexer | Integrated 2:1 MUX | — |
| Input Buffer Amplifier | Integrated (reduces external drive requirements) | — |
| Power Consumption | Low-power (mW range, family-typical) | Approximately 1.5 mW at 3 V, 200 kSPS |
| Status RoHS | Compliant | Pb-free green / RoHS compliant (PBG4 suffix) |
| Family | ISL26320/21/22/23/24/25/29 SAR ADC family | — |
| Input Range | Pseudo-differential / unipolar (per datasheet) | — |
| Architecture | — | SAR (Successive Approximation) |
| Number of Channels | — | 1 input, single-ended |
| Taxa de amostragem | — | 200 kSPS |
| Supply Voltage Range | — | 2.7 V to 5.25 V |
| Reference Input | — | External VREF pin (ratiometric to VDD) |
| Data Interface | — | Serial SPI / QSPI / Microwire |
| Temperatura de operação | — | -40 C to +85 C (industrial) |
| Corrente de desligamento | — | Microwatts (per datasheet) |
| Lead-Free Finish | — | Yes (Matte Sn, Pb-free) |