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- 制造厂商:AD
- 产品类别:滤波器
- 技术类目:滤波器构建模块
- 功能描述:非常低噪声、低失真、有源 RC 四通道通用滤波器
- (AD代理渠道,提供当日发货、严格的质量标准,满足您的目标价格)
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应用
- 高分辨率系统 (14 位至 18 位)
- 抗混叠 / 重构滤波器
- 数据通信、均衡器
- 双或 I 及 Q 通道 (两个匹配的 4 阶滤波器集成在一个封装中)
- 线性相位滤波
- 替代 LC 滤波器模块
- 连续时间 – 无时钟
- 4 个二阶滤波器节,20kHz 至 300kHz
- 中心频率
- 巴特沃斯 (Butterworth)、切比雪夫 (Chebyshev)、椭圆或等波纹
- 延迟响应
- 低通、带通、高通响应
- 99dB 典型 S/N,±5V 电源 (Q = 1)
- 93dB 典型 S/N,单 5V 电源 (Q = 1)
- 轨至轨输入和输出电压
- DC 准确至 3mV (典型值)
- ±0.5% 典型中心频率准确度
- “零功率”停机模式
- 单电源或双电源,5V 至 10V 总值
- 可采用电阻器设置的 fO、Q 值、增益
LTC1562CG-2#PBF,封装:20-Lead SSOP,包装形式及数量:管装,66,工作温度:0 to 70C,AD官网报价:11.11(100-499个);10.41(1000+个)
LTC1562CG-2#TRPBF,封装:20-Lead SSOP,包装形式及数量:卷带,1800,工作温度:0 to 70C,AD官网报价:11.11(100-499个);10.41(1000+个)
LTC1562IG-2#PBF,封装:20-Lead SSOP,包装形式及数量:管装,66,工作温度:-40 to 85C,AD官网报价:12.77(100-499个);11.96(1000+个)
LTC1562IG-2#TRPBF,封装:20-Lead SSOP,包装形式及数量:卷带,1800,工作温度:-40 to 85C,AD官网报价:12.77(100-499个);11.96(1000+个)
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DC266B-B:LTC1562CG-2 | Very-Low-Noise, Low Distortion Quad Universal Filter
Demonstration circuit DC266B-A is for the evaluation of 8th order filter circuits using an LTC1562 (no dash) and DC266B-B for an LTC1562-2. LTC1562 and LTC1562-2 are quad 2nd order active-RC filter building blocks. Each 2nd order section has an integrator trimmed with internal capacitors and resistors to 100kHz and 200 kHz for the LTC1562 and LTC1562-2 respectively. The trimmed frequency error is ±0.6% for the LTC1562A and ±1.5% for the LTC1562-2. The LTC1562 or LTC1562-2 2nd order sections can be configured with external resistors to implement lowpass, bandpass or highpass filters.
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