金属
温度
否
2
导体
TH72012
多晶
2(%F.S.)
2(%F.S.)
2(%F.S.)
2
2
企业名:深圳市华诺高科科技有限公司
类型:经销商
电话: 86 0755 23814472
手机:13632943975
联系人:曹锐
地址:广东深圳中国 广东 深圳市福田区 华强北路管理中心大厦501栋412室
The TH72012 ASK tran*itter IC is designed for applications in the European 433 MHz industrial-scientific-medical (ISM) band, according to the EN 300 220 telecommunications standard; but it can also be used in other counties with similar standards, e.g. FCC part 15.231.
The tran*itter's carrier frequency fc is determined by the frequency of the reference crystal fref. The integrated PLL synthesizer ensures that carrier frequencies, ranging from 380 MHz to 450 MHz, can be achieved. This is done by using a crystal with a reference frequency according to: fref = fc/N, where N = 32 is the PLL feedback divider ratio.
企业名:深圳市华诺高科科技有限公司
类型:经销商
电话: 86 0755 23814472
手机:13632943975
联系人:曹锐
地址:广东深圳中国 广东 深圳市福田区 华强北路管理中心大厦501栋412室
友情链接: 深圳市元东发电子有限公司