AD7719BR-REEL7 vs AD7707BRZ-REEL Vergleich
Detaillierter Direktvergleich von AD7719BR-REEL7 von Analog Devices und AD7707BRZ-REEL von Analog Devices. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Analog Devices
AD7719BR-REEL7 - 24-Bit Dual Sigma-Delta ADC AFE | Analog Devices
AD7719BR-REEL7 ✓ Aktiv
Spezifikationsvergleich
| Parameter | AD7719BR-REEL7 | AD7707BRZ-REEL |
|---|---|---|
| Marke | Analog Devices | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $9,12 | $9,40 |
| Auflösung | 16/24-bit (dual channel) | 16 bits |
| Number of ADCs | 2 (Sigma-Delta) | — |
| Number of Input Channels | 3 or 6 | — |
| Data Interface | DSP, MICROWIRE, QSPI, Serial, SPI | — |
| Input Signal Range | REFIN1/128 to REFIN1 (differential, unipolar, bipolar) | — |
| Versorgungsspannung | 3 V to 5 V (single supply) | — |
| Normal Supply Current | 1.5 mA typ @ 3 V | — |
| Power-Down Current | 10 µA (32 kHz crystal running) | — |
| Betriebstemperatur | -40°C to +85°C | — |
| Gehäuse | 28-SOIC (0.295", 7.50mm width) | 20-SOIC (Wide body) |
| Montageart | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR), 7-inch | — |
| On-chip Features | PGA, excitation current sources, low-side switches, digital I/O, temperature sensor | — |
| Architecture | Sigma-Delta | Sigma-Delta |
| RoHS-Status | Compliant | Compliant |
| Number of Channels | — | 3 (2 fully differential / pseudo-differential via MUX) |
| Eingangsspannungsbereich | — | ±10 V (after on-chip attenuation) |
| Supply Voltage (Analog) | — | 3 V / 5 V |
| Power Dissipation | — | 1 mW typical |
| Accuracy | — | ±0.003% |
| Missing Codes | — | None (16-bit guaranteed) |
| Gain Range | — | 1 to 128 (programmable) |
| Output Interface | — | Serial (SPI / DSP compatible) |
| On-chip Calibration | — | Self-cal, system-cal, background-cal |
| Reference Input | — | Differential (REFIN+, REFIN-) |