AD7621ASTZ vs LTC2389CLX-16 Comparison
Detailed side-by-side comparison of AD7621ASTZ by Analog Devices and LTC2389CLX-16 by Unknown. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | AD7621ASTZ | LTC2389CLX-16 |
|---|---|---|
| Brand | Analog Devices | — |
| Category | ADC/DAC | — |
| Lifecycle Status | Active | |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $15.90 | $24.50 |
| Resolution | 16 bits | 16 bits |
| Sampling Rate | 3 MSPS | — |
| Number of Inputs | 1 | — |
| Input Type | Fully Differential | — |
| Data Interface | Serial, Parallel | — |
| Architecture | SAR | SAR (Successive Approximation Register) |
| Reference Type | External, Internal | — |
| Analog Supply Voltage | 2.37 V to 2.63 V | 5 V (single supply) |
| Digital Supply Voltage | 2.37 V to 2.63 V | — |
| INL (Integral Nonlinearity) | 2 LSB | — |
| Package | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Operating Temperature Range | -40°C to +85°C | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant (Pb-free PBF suffix) |
| REACH Status | Compliant | — |
| Sample Rate | — | 2.5 MSps |
| Number of Channels | — | 1 input |
| Input Configuration | — | Pin-configurable fully differential ±4.096 V / pseudo-differential unipolar 0 V to 4.096 V / pseudo-differential bipolar ±2.048 V |
| Internal Reference | — | 4.096 V, 0.5% initial accuracy, ±20 ppm/°C max TC, internal buffer |
| Digital Interface | — | Parallel and serial (LVDS) |
| Operating Temperature | — | -40°C to +125°C |
| No Missing Codes | — | 16 bits guaranteed |
| INL (max) | — | [DATA_NEEDED: INL maximum LSB] |
| SNR | — | [DATA_NEEDED: SNR dBFS] |
| SINAD | — | [DATA_NEEDED: SINAD dB] |
| Power Consumption | — | [DATA_NEEDED: power dissipation mW] |