LINEAR TECHNOLOGY LTC1562IG-2#PBF 模拟滤波器, 通用, 8th, 4, 4.75 V, 10.5 V, SSOP
The is a low noise/distortion active rc quad Universal Filter with rail-to-rail inputs and outputs, optimized for a center frequency fO of 20 to 300kHz. Unlike most monolithic filters, no clock is needed. Four independent 2nd order filter blocks can be cascaded in any combination, such as one 8th order or two 4th order filters. Each block"s response is programmed with three external resistors for center frequency, Q and gain, using simple design formulas. Each 2nd order block provides lowpass and bandpass outputs. Highpass response is available if an external capacitor replaces one of the resistors. Allpass, notch and elliptic responses can also be realized. The LTC1562-2 is designed for applications where dynamic range is important. For example, by cascading 2nd order sections in pairs, the user can configure the IC as a dual 4th order Butterworth lowpass filter with 90dB signal-to-noise ratio from a single 5V power supply.
电源电压DC 4.75V min
供电电流 19.0 mA
电路数 4
针脚数 20
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压Max 10.5 V
电源电压Min 4.75 V
安装方式 Surface Mount
引脚数 20
封装 SSOP-20
封装 SSOP-20
产品生命周期 Unknown
包装方式 Tube
制造应用 Signal Processing, 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 |
---|---|---|
LTC1562IG-2#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LTC1562CG-2#PBF 凌力尔特 | 类似代替 | LTC1562IG-2#PBF和LTC1562CG-2#PBF的区别 |
LTC1562CG-2 亚德诺 | 功能相似 | LTC1562IG-2#PBF和LTC1562CG-2的区别 |