AD7656YSTZ-1-RL vs AD7658YSTZ-REEL 比較
詳細並排比較 AD7656YSTZ-1-RL 由 Analog Devices 與 AD7658YSTZ-REEL 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 | AD7656YSTZ-1-RL | AD7658YSTZ-REEL |
|---|---|---|
| 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 | 16 bits | 12-bit |
| Number of Channels | 6 | 6 |
| 取樣率 | 250 kSPS per channel | 250 kSPS per channel |
| Architecture | Successive Approximation (SAR) | SAR (Successive Approximation) |
| Input Type | True bipolar, single-ended | True Bipolar, 6 independent ADCs |
| 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 | — |
| On-Chip Reference | 2.5 V | Yes, 2.5 V with reference buffers |
| 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 | — |
| 封裝 | 64-LQFP (ST-10, 10x10 mm) | 64-pin LQFP (STZ), 10x10 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 3 (168 hours) | — |
| RoHS 狀態 | Compliant | Lead-free, MS-026BCD |
| Process Technology | iCMOS (industrial CMOS) | iCMOS (industrial CMOS) |
| 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) |
| 介面 | — | Parallel, Serial (SPI/QSPI-compatible), Daisy-chain |
| 工作溫度 | — | -40 °C to +125 °C |
| Screening Level | — | Automotive |
| Packaging | — | Tape & Reel (REEL suffix) |