AD9226ARSZ vs ADS821E Comparação
Comparação detalhada lado a lado de AD9226ARSZ por Analog Devices e ADS821E 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.
Comparação de especificações
| Parâmetro | AD9226ARSZ | ADS821E |
|---|---|---|
| Marca | Analog Devices | Texas Instruments |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | NRND |
| Resolução | 12 bits | 10 bits |
| Number of Channels | 1 | — |
| Taxa de amostragem | 65 MSPS | — |
| Architecture | Pipelined | SAR (Successive Approximation) |
| Input Type | Differential, single-ended compatible | Single-ended or differential |
| Tensão de alimentação | 4.75 V to 5.25 V (single +5 V) | — |
| Signal-to-Noise Ratio (SNR) | 69 dB (typical at fIN = 31 MHz) | 58 dB |
| Effective Number of Bits (ENOB) | 11.1 (typical at fIN = 10 MHz) | 9.3 bits |
| Spurious-Free Dynamic Range (SFDR) | 80 dB (typical at fIN = 31 MHz) | — |
| Intermodulation Distortion | -75 dBFS at fIN = 140 MHz | — |
| On-Chip Reference | 2.5 V internal (drivable externally) | — |
| Data Interface | CMOS parallel | — |
| Data Output Format | Straight binary, parallel | — |
| Temperatura de operação | -40 C to +85 C | — |
| Encapsulamento | 28-SSOP (5.30 mm width) | 28-pin SSOP (DB) |
| Packaging Type | Tube | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Status RoHS | Compliant | [DATA_NEEDED: RoHS compliance] |
| Sample Rate | — | 40 MSPS (max) |
| Number of Input Channels | — | 1 |
| Analog Supply Voltage (AVDD) | — | +5 V (typ) |
| Digital Supply Voltage (DVDD) | — | +5 V (or 3 V logic capable) |
| Power Dissipation | — | 380 mW (typ) |
| Internal Reference | — | 2.5 V (internal, externally overdrivable) |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL LSB] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL LSB] |
| Analog Input Bandwidth | — | [DATA_NEEDED: -3 dB BW MHz] |
| Faixa de temperatura de operação | — | -40 C to +85 C (industrial) |
| Lead-Free / MSL | — | [DATA_NEEDED: MSL rating] |