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完整规格
参数名称
| Parameter Name | Parameter Details |
|---|
产品型号
| Product Model | AD5700-1BCPZ-RL7 |
|---|
制造商
| Manufacturer | Analog Devices (ADI) |
|---|
产品类型
| Product Type | Low Power HART FSK Half-Duplex Modem |
|---|
核心功能
| Core Function | HART-compatible fully integrated FSK modem, compliant with HART physical layer requirements |
|---|
调制方式
| Modulation Method | FSK (Frequency Shift Keying) |
|---|
频移频率
| Frequency Shift | 1200 Hz / 2200 Hz sine wave offset frequency |
|---|
供电电压范围
| Supply Voltage Range | 1.71 V ~ 5.5 V |
|---|
接口电压范围
| Interface Voltage Range | 1.71 V ~ 5.5 V |
|---|
接收模式最大电源电流
| Max Supply Current in Receive Mode | 115 µA |
|---|
工作温度范围
| Operating Temperature Range | -40 °C ~ +125 °C |
|---|
封装形式
| Package Type | LFCSP-WQ-24 (with thermal pad) |
|---|
封装尺寸
| Package Dimensions | 4.00 mm × 4.00 mm × 0.73 mm |
|---|
引脚数量
| Pin Count | 24 Pin |
|---|
通信接口
| Communication Interface | UART |
|---|
集成振荡器
| Integrated Oscillator | 0.5% high-precision internal oscillator (AD5700-1 series only) |
|---|
接收滤波器
| Receive Filter | Integrated receive band-pass filter |
|---|
ESD防护等级
| ESD Protection Rating | 8 kV (HBM) |
|---|
湿气敏感性等级
| Moisture Sensitivity Level | MSL Level 3 (168 hours) |
|---|
环保标准
| Environmental Standard | Lead-free, compliant with RoHS standards |
|---|
典型应用
| Typical Applications | Field transmitters, HART multiplexers, PLC/DCS analog modules, HART network connection devices |
|---|
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Analog Devices Inc. · SOIC-8
- 2 (Unidirectional, 1 Input / 1 Output)
- DC to 25 Mbps (NRZ)
- 0.5 mA (per channel, typical)
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