CC1125RHBR vs CC1121RHBR 对比
详细并排对比 CC1125RHBR 出自 Texas Instruments 和 CC1121RHBR 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 | CC1125RHBR | CC1121RHBR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | RF Transceivers | RF Transceivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.90 | $2.85 |
| Product Type | Single-chip RF transceiver (TxRx) | Single-chip RF transceiver (TxRx + MCU) |
| Frequency Band 1 | 164 MHz to 192 MHz | — |
| Frequency Band 2 | 274 MHz to 320 MHz | — |
| Frequency Band 3 | 410 MHz to 480 MHz | — |
| Frequency Band 4 | 820 MHz to 960 MHz | — |
| Max Output Power | 16 dBm | — |
| Max Data Rate | 200 kbps | — |
| Architecture | Narrowband, fully integrated filters (no external SAW/IF filters) | — |
| Intended Bands | ISM and SRD sub-1 GHz | — |
| 封装 | 32-VFQFN with exposed pad | 32-VFQFN Exposed Pad (RHB) |
| 安装类型 | Surface Mount | Surface Mount |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Receiver Sensitivity | [DATA_NEEDED: receiver sensitivity] | [DATA_NEEDED: receiver sensitivity] |
| MSL 等级 | 3 | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Frequency Bands | — | 164 MHz to 192 MHz, 274 MHz to 320 MHz, 410 MHz to 480 MHz, 820 MHz to 960 MHz |
| Modulation Formats | — | FSK, GFSK, MSK, OOK |
| 电源电压 | — | 2 V to 3.6 V |
| On-chip Memory | — | 4 kB ROM, 256 B RAM |
| Band Class | — | General ISM < 1GHz |
| Integrated Filters | — | Yes (no external SAW/IF filters required) |
| Operating Modes | — | Low-power mode, High-performance mode |
| Application Bands | — | ISM and SRD frequency bands |
| Maximum Output Power | — | [DATA_NEEDED: maximum RF output power] |
| 数据速率 | — | [DATA_NEEDED: maximum data rate] |
| Current Consumption (TX) | — | [DATA_NEEDED: transmit current] |
| Current Consumption (RX) | — | [DATA_NEEDED: receive current] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |