TLV2545IDGKR vs TLV2545IDGKRG4 Comparaison
Comparaison détaillée côte à côte de TLV2545IDGKR par Texas Instruments et TLV2545IDGKRG4 par Texas Instruments. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Texas Instruments
TLV2545IDGKR - 12-Bit 200 kSPS Serial ADC | Texas Instruments
TLV2545IDGKR ✓ ActifTexas Instruments
TLV2545IDGKRG4 - 12-Bit 200kSPS Serial ADC, MSOP-8 | Texas Instruments
TLV2545IDGKRG4 ✓ ActifComparaison des spécifications
| Paramètre | TLV2545IDGKR | TLV2545IDGKRG4 |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,33 | $3,10 |
| Résolution | 12 bits | 12 bits |
| Sample Rate (Max) | 200 kSPS | — |
| Number of Input Channels | 1 (single-ended or pseudo-differential) | — |
| Architecture | SAR (Successive Approximation Register) | Successive Approximation (SAR) |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Conversion Time (Typical) | 3.5 us | — |
| INL (Max) | ±1 LSB | ±1 LSB |
| DNL (Max) | ±1 LSB | ±1 LSB |
| SINAD | 72 dB (at fIN = 20 kHz) | 72 dB |
| SFDR | 85 dB (at fIN = 20 kHz) | 85 dB at fIN = 20 kHz |
| Serial Interface | SPI/DSP-compatible (up to 10 MHz), TMS320-ready | SPI/DSP-compatible, up to 10 MHz (TMS320-compatible) |
| Input Type | Pseudo-differential / single-ended | — |
| Température de fonctionnement | -40 C to +85 C (Industrial) | -40 °C to +85 °C (Industrial) |
| Boîtier | 8-pin VSSOP (DGK) | MSOP-8 (DGK) with PowerPAD |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant (Green/Plastic, lead-free) |
| Lead-Free | Yes | — |
| Number of Channels | — | 1 (pseudo-differential) |
| Maximum Sample Rate | — | 200 kSPS |
| Minimum Sample Rate | — | 140 kSPS (low-power mode) |
| Conversion Time | — | 3.5 µs |
| Analog Supply Voltage | — | 2.7 V to 5.5 V |
| Digital Logic Supply | — | 2.7 V to 5.5 V (same as analog) |
| Analog Input Voltage Range | — | 0 V to 5.5 V |
| Auto-Power-Down | — | Yes (<1 µA between conversions) |
| Niveau MSL | — | 1 (unlimited) |
| Lead-Free / Halogen-Free | — | Yes / Yes |