KAD2708L-21Q68 vs KAD2708L-27Q68 对比
详细并排对比 KAD2708L-21Q68 出自 Renesas Electronics 和 KAD2708L-27Q68 出自 Renesas Electronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Renesas Electronics
KAD2708L-21Q68 - 8-bit 210MSPS LVCMOS ADC, 68-QFN | Renesas
KAD2708L-21Q68 ✓ 量产中规格对比
| 参数 | KAD2708L-21Q68 | KAD2708L-27Q68 |
|---|---|---|
| 品牌 | Renesas Electronics | Renesas Electronics |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $22.50 | $24.95 |
| 分辨率 | 8 bit | 8 bit |
| 采样率 | 210 MSPS | — |
| Number of Channels | 1 | 1 |
| Architecture | Pipelined (FemtoCharge™ technology) | Pipelined, FemtoCharge™ switched-capacitor |
| Digital Output Type | LVCMOS | LVCMOS |
| Input Clock Divider | Selectable divide-by-2 | — |
| Analog Supply Voltage (AVDD2) | 1.8 V | — |
| Digital Supply Voltage (AVDD3) | 3.3 V | — |
| Power Consumption | [DATA_NEEDED: power at 210 MSPS in mW] (< 330 mW family typical) | — |
| SNR at fIN = 175 MHz | 48.8 dBFS | — |
| Over-Range Indicator | Yes | Yes |
| 封装 | 68-QFN (10x10 mm) | 68-lead QFN with exposed paddle |
| 安装类型 | Surface Mount | — |
| 工作温度范围 | [DATA_NEEDED: industrial/extended range] | -40C to +85C |
| RoHS 状态 | Compliant | — |
| Family Pin-Compatibility | Pin-compatible with KAD2708L (8-bit) and KAD2710C (10-bit) at 105-350 MSPS | — |
| Process Technology | Standard CMOS with FemtoCharge™ | Standard CMOS |
| Sample Rate (Speed Grade) | — | 275 MSPS |
| Analog Input Type | — | Differential |
| Full-Scale Differential Input Voltage | — | 1.5 VPP |
| Full Power Input Bandwidth (FPBW) | — | 600 MHz |
| SNR (fIN = 175 MHz) | — | 48.8 dBFS |
| Power Consumption (typ) | — | < 330 mW at 275 MSPS |
| Clock Input | — | LVDS/LVCMOS compatible, divide-by-2 selectable |
| Reference | — | Internal on-chip |
| Track-and-Hold | — | Internal |
| RoHS Compliance | — | Compliant |