LTC2123CUK vs LTC2123IUK Comparison
Detailed side-by-side comparison of LTC2123CUK by Analog Devices and LTC2123IUK by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LTC2123CUK | LTC2123IUK |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $132.00 | $174.00 |
| Resolution | 14 bit | 14 bit |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| Sample Rate | 250 Msps | — |
| Architecture | Pipelined | Pipelined |
| Input Bandwidth | 1.25 GHz | — |
| SNR | 70 dBFS | [DATA_NEEDED: SNR at 250 Msps] |
| SFDR | 90 dBFS | [DATA_NEEDED: SFDR specification] |
| Digital Output Interface | JESD204B | JESD204B (serial, deterministic latency) |
| Supply Voltage | 1.8 V (single) | — |
| Package | 48-QFN (7x7 mm) | — |
| Mounting Type | Surface Mount | — |
| Operating Temperature Range | 0 C to 70 C (commercial) | -40C to +85C (industrial grade) |
| Lead-Free / RoHS | Yes (PBF suffix) | — |
| Number of Pins | 48 | — |
| Input Type | Differential analog (per channel) | Differential analog inputs |
| Power Consumption | [DATA_NEEDED: power in mW typical] | [DATA_NEEDED: total power per channel] |
| Integral Non-Linearity (INL) | [DATA_NEEDED: INL in LSB] | — |
| Differential Non-Linearity (DNL) | [DATA_NEEDED: DNL in LSB] | — |
| Sampling Rate (per channel) | — | 250 Msps |
| Package / Pin Count | — | 48-QFN (7 mm x 7 mm) with EP |
| Package / Mounting | — | Surface mount, exposed thermal pad |
| Input Voltage Range | — | [DATA_NEEDED: full-scale input voltage] |
| Supply Voltage (Analog) | — | [DATA_NEEDED: AVDD/VDD value] |
| Supply Voltage (Digital) | — | [DATA_NEEDED: OVDD/DRVDD value] |
| ENOB | — | [DATA_NEEDED: effective number of bits] |
| Analog Input Bandwidth | — | [DATA_NEEDED: input bandwidth] |
| JEDEC / Protocol Compliance | — | JESD204B |
| RoHS Status | — | Compliant (per ADI product page) |
| Lead-Free / Halogen-Free | — | Yes (lead-free per #PBF suffix variant) |