XRD87L99AIQ-F vs TLC549CD Comparación
Comparación detallada lado a lado de XRD87L99AIQ-F por MaxLinear y TLC549CD por Texas Instruments. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | XRD87L99AIQ-F | TLC549CD |
|---|---|---|
| Marca | MaxLinear | Texas Instruments |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Obsolete | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $4,32 | $1,02 |
| Resolución | 10 bits | 8 bits |
| Frecuencia de muestreo | 2 MSPS | — |
| Number of Input Channels | 8 (analog MUX) | 1 |
| Architecture | Successive Approximation | SAR (Successive Approximation) |
| Data Interface | Parallel | Serial, SPI-compatible (3-state DATA OUT) |
| Input Type | Single-Ended | Single-ended, with differential reference inputs |
| Rango de tensión de entrada | GND to VDD | — |
| Reference Type | External | — |
| Tensión de alimentación | [DATA_NEEDED: VDD range] | — |
| Supply Current (Active, typ) | [DATA_NEEDED: IDD at 2 MSPS] | — |
| Power Dissipation (Active, typ) | 24 mW | — |
| Power Dissipation (Power-Down, typ) | 0.1 mW | — |
| Number of ADC Converters | 1 | — |
| Sample-and-Hold | Internal (no external S/H required for inputs <100 kHz or CCD signals) | On-chip, software-controllable |
| Temperatura de funcionamiento | -40C to +85C | — |
| Encapsulado | 44-QFP | 8-SOIC (D) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Status | Obsolete / Last Time Buy | — |
| Sample Rate | — | 40 kSPS |
| Conversion Time | — | 17 µs max |
| Conversion Cycles Per Second | — | 40,000 max |
| Analog Supply Voltage | — | 3 V to 6 V |
| Operating Temperature Range (C suffix) | — | 0°C to +70°C |
| Estado RoHS | — | Compliant |
| Lead-Free Finish | — | Yes (NiPdAu over Cu) |
| Nivel MSL | — | 1 (per TI datasheet) |