AD7678ACPZRL vs AD7679ACPZRL Vergleich
Detaillierter Direktvergleich von AD7678ACPZRL von Analog Devices und AD7679ACPZRL von Analog Devices. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | AD7678ACPZRL | AD7679ACPZRL |
|---|---|---|
| Marke | Analog Devices | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $18,50 | $24,10 |
| Auflösung | 18 bits | 18 bits |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Abtastrate | 100 kSPS | 570 kSPS |
| Number of Input Channels | 1 | — |
| Input Range | Differential, ±VREF (VREF = 5 V) | — |
| Integral Nonlinearity (INL) | ±2.5 LSB max (±9.5 [DATA_NEEDED: full unit]) | — |
| No Missing Codes | 18 bits guaranteed | Guaranteed (18-bit) |
| Pipeline Delay | 0 (no latency, SAR architecture) | 0 (no latency, SAR architecture) |
| Data Interface | Parallel and Serial (SPI/QSPI/MICROWIRE-compatible) | — |
| Analog Supply Voltage (AVDD) | 5 V | — |
| Digital Supply Voltage (DVDD) | 5 V or 3 V | — |
| Internal Reference | 2.5 V (external reference supported) | — |
| Gehäuse | 48-LFCSP-VQ (7x7 mm) with exposed pad | 48-LFCSP-VQ (7x7 mm) with exposed pad |
| Betriebstemperatur | [DATA_NEEDED: temperature grade] | -40 °C to +85 °C |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | [DATA_NEEDED: MSL rating] | 3 (per JEDEC J-STD-020) |
| RoHS-Status | Compliant | Compliant |
| Number of Channels | — | 1 |
| Differential Input Range | — | ±VREF (VREF = 5 V) |
| INL (Integral Non-Linearity) | — | ±2.5 LSB max |
| SNR | — | 100 dB typ @ 2 kHz (VREF = 5 V) |
| Schnittstelle | — | Parallel (18/16/8-bit) or Serial (SPI/QSPI/MICROWIRE/DSP-compatible), 5 V or 3 V |
| Versorgungsspannung | — | Single 5 V analog/digital supply |
| Power Dissipation | — | 76 mW @ 500 kSPS; 150 µW @ 1 kSPS |
| On-board Reference Buffer | — | Yes |
| Pin-to-Pin Family | — | AD7674, AD7676, AD7678 (PulSAR family) |
| Lead-Free / Pb-Free | — | Yes (ACPZ suffix) |
| Packaging | — | Tape & Reel (RL suffix) |