AD7658YSTZ-REEL vs AD7656YSTZ-1-RL 比較
詳細並排比較 AD7658YSTZ-REEL 由 Analog Devices 與 AD7656YSTZ-1-RL 由 Analog Devices. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Analog Devices
AD7658YSTZ-REEL - 12-Bit 250 kSPS 6-Ch Simultaneous-Sampling ADC | Analog Devices
AD7658YSTZ-REEL ✓ 啟用中規格比較
| 參數 | AD7658YSTZ-REEL | AD7656YSTZ-1-RL |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 12-bit | 16 bits |
| Number of Channels | 6 | 6 |
| 取樣率 | 250 kSPS per channel | 250 kSPS per channel |
| Architecture | SAR (Successive Approximation) | Successive Approximation (SAR) |
| Input Type | True Bipolar, 6 independent ADCs | True bipolar, single-ended |
| 輸入電壓範圍 | ±10 V, ±5 V (pin-/software-selectable) | — |
| SNR | 86.5 dB at 50 kHz input frequency | — |
| Number of Converters | 6 (independent, simultaneous sampling) | — |
| 供應電壓 | 5 V (single supply) | — |
| Power Dissipation | 140 mW at 250 kSPS | — |
| Input Bandwidth | Wide (per datasheet) | — |
| On-Chip Reference | Yes, 2.5 V with reference buffers | 2.5 V |
| 介面 | Parallel, Serial (SPI/QSPI-compatible), Daisy-chain | — |
| 工作溫度 | -40 °C to +125 °C | — |
| 封裝 | 64-pin LQFP (STZ), 10x10 mm | 64-LQFP (ST-10, 10x10 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Process Technology | iCMOS (industrial CMOS) | iCMOS (industrial CMOS) |
| RoHS 狀態 | Lead-free, MS-026BCD | Compliant |
| Screening Level | Automotive | — |
| Packaging | Tape & Reel (REEL suffix) | — |
| Input Voltage Ranges | — | ±5 V, ±10 V, 0-5 V, 0-10 V (pin/software selectable) |
| Simultaneous Sampling | — | Yes (3 CONVST pins) |
| Data Interface | — | Parallel + Serial |
| Power Consumption | — | 140 mW at 250 kSPS |
| Power-Down Current | — | 6 µA |
| Supply Voltage (AVCC) | — | 5 V |
| Supply Voltage (VDRIVE) | — | 2.7 V to 5.25 V |
| 工作溫度範圍 | — | -40 C to +85 C |
| MSL 等級 | — | 3 (168 hours) |