ADS7832BP vs ADS7807PBG4 Karşılaştırma
Ayrıntılı yan yana karşılaştırma ADS7832BP tarafından Texas Instruments ve ADS7807PBG4 tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | ADS7832BP | ADS7807PBG4 |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Yaşam Döngüsü Durumu | NRND | Obsolete |
| Çözünürlük | 12 bits | — |
| Number of Input Channels | 4 (single-ended) | — |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Sample Rate | 117 kSPS | — |
| Conversion Time | 8.5 us | — |
| Number of ADCs | 1 | — |
| Besleme Gerilimi | 3.3 V (single supply); analog/digital supplies 3.3V to 5V | 5 V (single supply) |
| Power Dissipation (typical) | 14 mW (plus power-down mode) | — |
| SINAD at f_IN = 1 kHz | 69 dB min | — |
| SINAD at f_IN = 50 kHz | 66 dB min | — |
| Max Linearity Error | 0.0183% (1 LSB) | — |
| Autocalibration | Yes (internal, on power-up) | — |
| Data Interface | Parallel (12-bit) | Serial (SPI), Parallel |
| Pin Compatibility | Pin compatible with ADC7802 and ADS7803 | — |
| Input Type | Single-ended | Single-Ended |
| Paket | 28-pin PDIP (N) | 28-DIP (0.300 inch, 7.62 mm) |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C |
| Montaj Türü | Through-Hole | — |
| RoHS Durumu | [DATA_NEEDED: RoHS status] | Compliant |
| Number of Bits | — | 16 |
| Ölçekleme Oranı | — | 40 kSPS |
| Number of Inputs | — | 1 |
| Architecture | — | SAR (Successive Approximation) |
| Configuration | — | S/H-ADC |
| Ratio S/H:ADC | — | 1:1 |
| Number of A/D Converters | — | 1 |
| Reference Type | — | External |
| Power Dissipation (max) | — | 35 mW |
| Power-Down Mode Current | — | 50 µW |
| Acquisition + Conversion Time (max) | — | 25 µs |
| INL (max) | — | ±1.5 LSB |
| DNL | — | 16 bits, no missing codes |
| SINAD (min, 1 kHz input) | — | 86 dB |
| Input Range | — | ±5 V and 0 to +4 V |
| Packaging | — | Tube |