LTC2143CUP-12 vs ISLA214P25IRZ Comparison
Detailed side-by-side comparison of LTC2143CUP-12 by Analog Devices and ISLA214P25IRZ by Renesas Electronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LTC2143CUP-12 | ISLA214P25IRZ |
|---|---|---|
| Brand | Analog Devices | Renesas Electronics |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $22.10 | $24.90 |
| Manufacturer | Analog Devices | — |
| MPN | LTC2143CUP-12 | — |
| Description | 12-Bit, 80 Msps, Low-Power Dual ADC | — |
| Resolution | 12 bit | — |
| Number of Channels | 2 (simultaneous sampling) | — |
| Sample Rate | 80 Msps | — |
| Architecture | Pipelined | SAR / Pipelined FemtoCharge™ |
| Input Type | Differential | Differential (unbuffered per Mouser description) |
| Supply Voltage (Analog) | 1.8 V | — |
| Supply Voltage (Digital) | 1.8 V | — |
| Supply Voltage (Output Buffer / LVDS) | 1.8 V (optional) | — |
| Input Full-Scale Range | 1 Vp-p or 2 Vp-p (selectable) | — |
| Analog Input Bandwidth | 750 MHz | — |
| SNR | 70.1 dB | — |
| SFDR | 88 dB | — |
| INL (typical) | ±0.4 LSB | — |
| Power Consumption | ~125 mW per channel at 80 Msps | — |
| Output Interface | CMOS / DDR LVDS (selectable) | — |
| On-Chip Reference | Yes (internal bandgap) | — |
| Operating Temperature Range | 0°C to +70°C (C-grade) | — |
| Package | 64-QFN (9x9 mm) with exposed pad | — |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Compliance | Yes | — |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| Number of Bits | — | 14 |
| Sampling Rate (Per Second) | — | 250 MSPS |
| Number of Inputs | — | 1 |
| Data Interface | — | Serial, SPI™ |
| Configuration | — | S/H-ADC |
| Reference Type | — | External / Internal (per datasheet) |
| Voltage - Supply, Analog | — | 1.8 V |
| Voltage - Supply, Digital | — | 1.8 V |
| Operating Temperature | — | -40 °C to +85 °C |
| Package / Case | — | 72-VFQFN Exposed Pad (QFN-EP 10x10 mm) |
| Packaging | — | Tray |
| Output Format | — | Selectable LVDS or CMOS (SDR / DDR) |
| RoHS Status | — | Compliant |
| Technology | — | FemtoCharge™ on standard CMOS |