LTC2263CUJ-14 vs LTC2264CUJ-14 比較
詳細な並列比較: LTC2263CUJ-14 メーカー: Analog Devices および LTC2264CUJ-14 メーカー: Analog Devices。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Analog Devices
LTC2263CUJ-14 - Dual 14-Bit 25Msps Low-Power ADC | Analog Devices
LTC2263CUJ-14 ✓ 生産中Analog Devices
LTC2264CUJ-14 - 14-Bit 40Msps Dual ADC, Serial LVDS, 40-QFN | ADI
LTC2264CUJ-14 ✓ 生産中仕様比較
| パラメータ | LTC2263CUJ-14 | LTC2264CUJ-14 |
|---|---|---|
| ブランド | Analog Devices | Analog Devices |
| カテゴリ | ADC/DAC | ADC/DAC |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $18.24 | $27.50 |
| 分解能 | 14 bit | 14 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (simultaneous sampling) |
| Sample Rate | 25 Msps | 40 Msps |
| Architecture | Pipelined | Pipelined |
| 電源電圧 | 1.8 V (single) | — |
| Total Power Consumption | 94 mW (47 mW per channel) | — |
| SNR | 73.7 dB | — |
| SFDR | 90 dB | — |
| INL (typical) | ±1 LSB | — |
| DNL (typical) | ±0.3 LSB | — |
| Transition Noise | 1.2 LSB RMS | 1.2 LSB RMS |
| Input Range | 1 V P-P to 2 V P-P (selectable) | — |
| Full Power Input Bandwidth | 800 MHz | — |
| Digital Output | Serial LVDS (1 or 2 bits per channel) | — |
| Configuration Interface | Serial SPI port | — |
| パッケージ | 40-pin QFN (6 mm x 6 mm) | 40-QFN (6x6 mm) with exposed pad |
| 動作温度 | 0C to +70C (commercial grade) | — |
| Pin Compatibility | Yes - with 12-bit versions in same family | — |
| Input Type | — | Differential |
| Analog Supply Voltage | — | 1.7 V to 1.9 V (1.8 V typ) |
| Digital I/O Supply | — | 1.7 V to 1.9 V (1.8 V typ) |
| INL (Integral Non-Linearity) | — | ±1 LSB typ |
| DNL (Differential Non-Linearity) | — | ±0.3 LSB typ |
| SNR (typical, 4.9 MHz input) | — | 73.1 dB |
| SFDR (typical, 4.9 MHz input) | — | 88 dB |
| Digital Output Interface | — | Serial LVDS (1-lane or 2-lane) |
| Power Dissipation | — | 138 mW total (typ) |
| 動作温度範囲 | — | 0 °C to +70 °C (C grade) |
| 実装タイプ | — | Surface Mount |
| Programming Interface | — | Serial SPI or parallel |
| RoHS ステータス | — | Compliant |