LTC2150CUJ-14 vs LTC2256CUJ-14 比較
詳細な並列比較: LTC2150CUJ-14 メーカー: Analog Devices および LTC2256CUJ-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
LTC2150CUJ-14 - 14-Bit 170Msps 1.8V ADC DDR LVDS | Analog Devices
LTC2150CUJ-14 ✓ 生産中仕様比較
| パラメータ | LTC2150CUJ-14 | LTC2256CUJ-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） | $41.58 | $6.90 |
| 分解能 | 14 bit | 14 bit |
| Number of Channels | 1 | — |
| Sample Rate | 170 Msps | 25 Msps |
| Architecture | Pipelined | Pipelined |
| Analog Supply Voltage | 1.7 V to 1.9 V (1.8 V nominal) | — |
| Digital Supply Voltage | 1.7 V to 1.9 V (1.8 V nominal) | — |
| INL (typical) | ±0.85 LSB | — |
| DNL (typical) | ±0.25 LSB | — |
| Transition Noise | 1.82 LSBRMS | 1.13 LSB RMS |
| Missing Codes | None over temperature | — |
| Full-Power Sample/Hold Bandwidth | 1.25 GHz | — |
| Digital Output Interface | DDR LVDS | — |
| Encode Clock Inputs | Differential ENC+/ENC- (sine, PECL, LVDS, TTL, CMOS) | — |
| Clock Duty-Cycle Stabilizer | Optional (selectable) | — |
| Configuration Interface | Serial SPI port | Serial SPI port |
| Latency | 5 clock cycles | — |
| Power-Saving Modes | Sleep and Nap modes | Nap mode, full shutdown |
| パッケージ | 40-QFN (6 mm × 6 mm) with exposed pad | 40-QFN (6 mm x 6 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS ステータス | Compliant (Pb-free #PBF suffix) | Compliant (PBF suffix) |
| Number of Inputs | — | 1 |
| 電源電圧 | — | 1.8 V (single) |
| Power Dissipation | — | 35 mW at 25 Msps |
| INL | — | ±1 LSB (typical) |
| DNL | — | ±0.3 LSB (typical) |
| SNR | — | 73 dB |
| Input Bandwidth (Full Power) | — | 800 MHz |
| Input Range | — | 1 Vp-p to 2 Vp-p (selectable, differential) |
| Digital Output Modes | — | Full-rate CMOS, DDR CMOS, DDR LVDS (selectable) |
| Output Supply Range (CMOS) | — | 1.2 V to 1.8 V |
| Pin/Package Code | — | UJ (QFN-40, 6x6 mm) |
| Optional Features | — | Clock duty-cycle stabilizer, data output randomizer |
| 動作温度 | — | 0C to +70C (commercial C-grade) |