TLV2545IDGKR vs TLV5580IPWG4 对比
详细并排对比 TLV2545IDGKR 出自 Texas Instruments 和 TLV5580IPWG4 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 | TLV2545IDGKR | TLV5580IPWG4 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $2.33 | $5.10 |
| 分辨率 | 12 bits | 8 bit |
| Sample Rate (Max) | 200 kSPS | — |
| Number of Input Channels | 1 (single-ended or pseudo-differential) | — |
| Architecture | SAR (Successive Approximation Register) | Pipelined |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Conversion Time (Typical) | 3.5 us | — |
| INL (Max) | ±1 LSB | — |
| DNL (Max) | ±1 LSB | — |
| SINAD | 72 dB (at fIN = 20 kHz) | — |
| SFDR | 85 dB (at fIN = 20 kHz) | — |
| Serial Interface | SPI/DSP-compatible (up to 10 MHz), TMS320-ready | — |
| Input Type | Pseudo-differential / single-ended | — |
| 工作温度 | -40 C to +85 C (Industrial) | -40C to +85C (industrial) |
| 封装 | 8-pin VSSOP (DGK) | 28-TSSOP (PW, 0.173 in / 4.40 mm width) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | — |
| Lead-Free | Yes | — |
| Number of Channels | — | 1 Input |
| 采样率 | — | 80 MSPS |
| Analog Input Bandwidth | — | 700 MHz (typ) |
| 电源电压 | — | 3.3 V single supply |
| Digital I/O Logic | — | 3.3 V TTL/CMOS-compatible |
| Data Interface | — | Parallel |
| Conversion Time | — | 0.0125 us (typ) |
| Reference | — | Internal top and bottom; adjustable reference input |
| Terminal Form | — | Gull Wing |
| Number of Terminals | — | 28 |
| Packaging | — | Tube (PW suffix); also offered in tape and reel (PWR) |