ADC08B200CIVS vs ADC12040CIVY 对比
详细并排对比 ADC08B200CIVS 出自 Texas Instruments 和 ADC12040CIVY 出自 Texas Instruments。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 | ADC08B200CIVS | ADC12040CIVY |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 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） | $8.25 | $5.52 |
| 分辨率 | 8 bits | 12 bit |
| Sample Rate | 200 MSPS | — |
| Number of Input Channels | 1 | — |
| Architecture | Pipeline / Flash with internal track-and-hold | Pipelined |
| Input Type | Single-ended / Differential (analog front end) | Differential (single-ended capable) |
| Capture Buffer Depth | 1024 samples (1K) | — |
| Digital Output Format | Straight binary, parallel CMOS/TTL | — |
| Analog Supply Voltage | 3.0 V typical | — |
| Output Supply Voltage (VDR) | 2.7 V to 3.3 V | — |
| Input Clock Feature | Programmable duty-cycle stabilizer | — |
| 工作温度范围 | -40C to +105C (industrial) | -40C to +85C (industrial) |
| 封装 | 48-pin TQFP (7x7 mm) | 32-LQFP (NEY) 7x7 mm |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant (NOPB suffix variants only; check exact suffix) |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Automotive Grade | AEC-Q100 Grade 2 (ADC08B200Q variant only, not CIVS) | — |
| 采样率 | — | 40 MSPS (min 40 MSPS over temperature) |
| Number of Channels | — | 1 input |
| 电源电压 | — | +5V ±5% (single supply) |
| Power Consumption | — | 340 mW (typ) at 40 MHz |
| Differential Non-Linearity (DNL) | — | ±0.4 LSB (typ) |
| Signal-to-Noise Ratio (SNR) | — | 69 dB (typ) at fIN = 10 MHz |
| Effective Number of Bits (ENOB) | — | 11.2 bits (typ) at fIN = 10 MHz |
| Reference Type | — | External, with internal buffer |
| Digital Output Interface | — | Parallel, CMOS, straight binary |
| Digital Output Logic Levels | — | 2.35V to 5V compatible |
| Power Down Mode | — | On-chip (low quiescent between conversions) |
| Pin Family Compatibility | — | Pin compatible with ADC12010, ADC12020, ADC12L063, ADC12L066 |