ANALOG DEVICES AD8319ACPZ-R7 芯片, 对数放大器, 20NS, LFCSP-8, 整卷
The is a 45dB Demodulating Logarithmic Detector/Controller that can accurately convert an RF signal at its input to an equivalent decibel-scaled output. It employs the progressive compression technique over a cascaded amplifier chain, each stage of which is equipped with a detector cell. The device can be used in either measurement or controller modes. It maintains accurate log conformance for signals of 1MHz to 8GHz and provides useful operation to 10GHz. The device provides unprecedented logarithmic intercept stability vs. ambient temperature conditions. It can be configured to provide a control voltage to a power amplifier or a measurement output from the VOUT pin. Because the output can be used for controller applications, special attention has been paid to minimize wideband noise. In this mode, the setpoint control voltage is applied to the VSET pin.
ESD sensitive device, take proper precaution while handling the device.
频率 1MHz ~ 10GHz
电源电压DC 5.50V max
输出电流 10 mA
供电电流 22 mA
通道数 1
针脚数 8
耗散功率 0.73 W
热阻 55 ℃/W
输入补偿电压 350 mV
输入功率Max 12 dBm
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 730 mW
精度 ±1 dB
电源电压 3V ~ 5.5V
安装方式 Surface Mount
引脚数 8
封装 LFCSP-8
长度 3.00 mm
宽度 2.00 mm
高度 0.83 mm
封装 LFCSP-8
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Signal Processing, 射频通信, 系统监控, RF Communications, Aerospace and Defense, Radar, System Monitoring, 信号处理
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AD8319ACPZ-R7 ADI 亚德诺 | 当前型号 | 当前型号 |
AD8319ACPZ-R2 亚德诺 | 类似代替 | AD8319ACPZ-R7和AD8319ACPZ-R2的区别 |
AD8319ACPZ-WP 亚德诺 | 类似代替 | AD8319ACPZ-R7和AD8319ACPZ-WP的区别 |