AD7944BCPZ vs AD7942BCPZ Comparison
Detailed side-by-side comparison of AD7944BCPZ by Analog Devices and AD7942BCPZ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
AD7944BCPZ
AD7944BCPZ - 14-Bit 2.5 MSPS PulSAR ADC | Analog Devices
AD7944BCPZ β ActiveAnalog Devices
AD7942BCPZ
AD7942BCPZ - 14-Bit 250kSPS PulSAR ADC | Analog Devices
AD7942BCPZ β ActiveSpecification Comparison
| Parameter | AD7944BCPZ | AD7942BCPZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.75 | $5.60 |
| Resolution | 14 Bit | 14 bits |
| Sampling Rate | 2.5 MSPS | 250 kSPS |
| Number of Inputs | 1 | 1 |
| Input Type | Pseudo-Differential | Pseudo-Differential |
| Data Interface | SPI, DSP | SPI, DSP |
| Architecture | SAR | β |
| Supply Voltage - Analog | 2.5 V | β |
| Supply Voltage - Digital | 1.8 V to 2.7 V (VIO) | β |
| Power Dissipation | 15.5 mW | 4.5 mW at 250 kSPS (5V) |
| Operating Temperature Range | -40Β°C to +85Β°C | -40Β°C to +125Β°C |
| Package | 20-LFCSP (4x4 mm) | 10-Lead MSOP |
| Mounting Type | Surface Mount | Surface Mount |
| Reference Type | External | External |
| SNR (Signal-to-Noise Ratio) | [DATA_NEEDED: SNR value] | β |
| INL (Integral Nonlinearity) | [DATA_NEEDED: INL value] | β |
| Number of A/D Converters | β | 1 |
| Supply Voltage | β | 2.3 V to 5.5 V |
| RoHS Status | β | Compliant |
| Configuration | β | S/H-ADC |
| Marking Code | β | C4S |