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UC2825Q资料 | |
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UC2825Q PDF Download |
File Size : 116 KB
Manufacturer:△U Description:The lowpass cut-off frequencies can be adjusted by external resistors. Table 4 shows the cut-off frequency of the gyrator filter as a function of bias resistor value. The input signal amplitude should not exceed 100mVpp for the gyrator filter to work properly. When BiasS = 1 the gyrator filter in the I and the Q-channel uses the same bias circuit. The external bias resistor Rblp must be connected to pin Vb_lp1. When BiasS = 0 the lowpass filters uses separate bias circuits. External resistors must be connected to both Vb_lp1 and Vb_lp2. Resistor connected to Vb_lp1 controls the cut-off frequency of the I-channel lowpass filter. GmBias is bit no 55 in the control register. BiasS is bit no 53 in the control register. |
相关型号 | |
◆ MF2410F1.000TM | |
◆ MF2410F2.000TM | |
◆ 0805-125 1.25A 6V | |
◆ 0805-110 1.1A 6V | |
◆ 0805-100 1A 6V | |
◆ 0805-075 750MA 6V | |
◆ 0805-050 500MA 6V | |
◆ 0805-035 350MA 6V | |
◆ 0805-020 200MA 9V | |
◆ 0805-010 100MA 15V |
1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:UC2825Q 厂 家:△U 封 装:PLCC 批 号:07+G4 数 量:84 说 明:QQ:104735486 611606076 |
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运 费:运费到付10.00元(快递)20.00元(顺风) 所在地:深圳 新旧程度: |
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联系人:欧阳先生 |
电 话:0755-83295252,83294949,82565501,82565401 |
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公司地址: 深圳市福田区华强北新亚洲电子商城一期五楼526房间 |
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