CN202713277U - 数模转换器 - Google Patents
数模转换器 Download PDFInfo
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- CN202713277U CN202713277U CN 201220422031 CN201220422031U CN202713277U CN 202713277 U CN202713277 U CN 202713277U CN 201220422031 CN201220422031 CN 201220422031 CN 201220422031 U CN201220422031 U CN 201220422031U CN 202713277 U CN202713277 U CN 202713277U
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CN 201220422031 CN202713277U (zh) | 2012-08-23 | 2012-08-23 | 数模转换器 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102832946A (zh) * | 2012-08-23 | 2012-12-19 | 北京昆腾微电子有限公司 | 数模转换器 |
CN103546157A (zh) * | 2013-10-23 | 2014-01-29 | 电子科技大学 | 电流舵数模转换装置 |
CN106712770A (zh) * | 2016-12-28 | 2017-05-24 | 广东大普通信技术有限公司 | 一种提高数模转换器的输出精度的方法和装置 |
CN111566939A (zh) * | 2018-01-18 | 2020-08-21 | 华为技术有限公司 | 数字信号处理设备和方法 |
WO2021012747A1 (zh) * | 2019-07-25 | 2021-01-28 | 上海类比半导体技术有限公司 | 一种数字模拟转换电路 |
CN113114246A (zh) * | 2021-04-09 | 2021-07-13 | 成都华微电子科技有限公司 | 高精度微电流线性校准电路 |
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2012
- 2012-08-23 CN CN 201220422031 patent/CN202713277U/zh not_active Expired - Lifetime
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102832946A (zh) * | 2012-08-23 | 2012-12-19 | 北京昆腾微电子有限公司 | 数模转换器 |
CN102832946B (zh) * | 2012-08-23 | 2016-05-18 | 昆腾微电子股份有限公司 | 数模转换器 |
CN103546157A (zh) * | 2013-10-23 | 2014-01-29 | 电子科技大学 | 电流舵数模转换装置 |
CN103546157B (zh) * | 2013-10-23 | 2016-10-05 | 电子科技大学 | 电流舵数模转换装置 |
CN106712770B (zh) * | 2016-12-28 | 2020-02-18 | 深圳市英特瑞半导体科技有限公司 | 一种提高数模转换器的输出精度的方法和装置 |
WO2018120346A1 (zh) * | 2016-12-28 | 2018-07-05 | 广东大普通信技术有限公司 | 提高数模转换器的输出精度的方法和装置 |
CN106712770A (zh) * | 2016-12-28 | 2017-05-24 | 广东大普通信技术有限公司 | 一种提高数模转换器的输出精度的方法和装置 |
US10917099B2 (en) | 2016-12-28 | 2021-02-09 | Guangdong DAPU Telecom Technology Co., Ltd. | Method and device for improving output accuracy of digital-to-analogue converter |
CN111566939A (zh) * | 2018-01-18 | 2020-08-21 | 华为技术有限公司 | 数字信号处理设备和方法 |
US11196439B2 (en) | 2018-01-18 | 2021-12-07 | Huawei Technologies Co., Ltd. | Device and method for processing digital signals |
US11632124B2 (en) | 2018-01-18 | 2023-04-18 | Huawei Technologies Co., Ltd. | Device and method for processing digital signals |
WO2021012747A1 (zh) * | 2019-07-25 | 2021-01-28 | 上海类比半导体技术有限公司 | 一种数字模拟转换电路 |
US11838031B2 (en) | 2019-07-25 | 2023-12-05 | Shanghai Analogy Semiconductor Technology Ltd. | Digital-to-analog conversion circuit |
CN113114246A (zh) * | 2021-04-09 | 2021-07-13 | 成都华微电子科技有限公司 | 高精度微电流线性校准电路 |
CN113114246B (zh) * | 2021-04-09 | 2023-05-30 | 成都华微电子科技股份有限公司 | 高精度微电流线性校准电路 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: KUNTENG MICROELECTRONIC CO., LTD. Free format text: FORMER NAME: BEIJING KUNTENG MICRO-ELECTRONICS INC. Owner name: BEIJING KUNTENG MICRO-ELECTRONICS INC. Free format text: FORMER NAME: KT MICRO, INC. |
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CP01 | Change in the name or title of a patent holder |
Address after: 100195 Beijing, Yuquan, No. 23 Haidian District Road, building No. 4 Patentee after: KT MICRO, Inc. Address before: 100195 Beijing, Yuquan, No. 23 Haidian District Road, building No. 4 Patentee before: Beijing Kunteng electronic Limited by Share Ltd. Address after: 100195 Beijing, Yuquan, No. 23 Haidian District Road, building No. 4 Patentee after: Beijing Kunteng electronic Limited by Share Ltd. Address before: 100195 Beijing, Yuquan, No. 23 Haidian District Road, building No. 4 Patentee before: KT MICRO Inc. (BEIJING) |