LTC2299IUP vs LTC2292CUP 对比
详细并排对比 LTC2299IUP 出自 Analog Devices 和 LTC2292CUP 出自 Analog Devices。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。
规格对比
| 参数 | LTC2299IUP | LTC2292CUP |
|---|---|---|
| 品牌 | Analog Devices | Analog Devices |
| 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） | $35.95 | $13.42 |
| 分辨率 | 14 bits | 12 bits |
| Number of Channels | 2 (dual) | 2 |
| 采样率 | 80 Msps | — |
| Architecture | Pipelined | Pipelined |
| Analog Supply Voltage | 3 V (single) | — |
| Digital I/O Supply (OVDD) | 1.5 V to 3 V (independent) | — |
| Power Dissipation | 125 mW typical (per datasheet) | 235 mW (typ) |
| SNR | 73 dB at 70 MHz input, -1 dBFS | 71.3 dB (Nyquist input) |
| SFDR | 90 dB at 70 MHz input, -1 dBFS | 85 dB at 70 MHz input |
| Analog Input Bandwidth | 575 MHz | — |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL] | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL] | — |
| Differential Input Range | 1 Vp-p to 2 Vp-p (selectable via SENSE pin per family) | — |
| Output Format | CMOS, dual data rate | — |
| Optional Internal Dither | Yes, serial-interface controlled | — |
| 封装 | 64-QFN (9 mm x 9 mm) with exposed pad | 64-pin QFN (UP, 9x9 mm) with EP |
| Operating Temperature Grade | Industrial (-40C to +85C) | — |
| 安装类型 | Surface Mount | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | Compliant (PBF suffix) | Compliant (#PBF suffix) |
| Manufacturer | — | Analog Devices (formerly Linear Technology) |
| Part Number | — | LTC2292CUP |
| 功能 | — | Dual 12-bit ADC |
| Sample Rate | — | 40 Msps (per channel) |
| Input Type | — | Differential or single-ended |
| Input Bandwidth | — | 70 MHz |
| 电源电压 | — | 2.5 V to 3.4 V (single 3V supply) |
| Channel Isolation | — | 110 dB at 100 MHz |
| Input Range | — | 1 Vp-p or 2 Vp-p (selectable) |
| Output Interface | — | CMOS or LVDS, parallel, multiplexed option |
| 工作温度 | — | 0 C to +70 C (C grade) |