LT1398低成本的双和三重300MHz的带关断电流反馈放大器
特点
The LT®1399 and LT1399HV contain three independent 300MHz current feedback amplifiers, each with a shutdown pin. LT®1399和LT1399HV包含三个独立的300MHz的电流反馈放大器,每一个停机引脚。 The LT1399HV is a higher voltage version of the LT1399. LT1399HV是更高电压的LT1399版本。 The LT1398 is a two amplifier version of the LT1399. LT1398的两个放大器的LT1399版本。
The LT1398/LT1399 operate on all supplies from a single 4V to 6V. LT1398/LT1399操作上的所有物资由单一4V 6V。 The LT1399HV operates on all supplies from 4V to 7.5V. LT1399HV经营从4V至7.5V供应。
Each amplifier draws 4.6mA when active.每个放大器提请4.6毫安活动时。 When disabled each amplifier draws zero supply current and its output becomes high impedance.当残疾人每个放大器消耗为零的电源电流,其输出变为高阻抗。 The amplifiers turn on in only 30ns and turn off in 40ns, making them ideal in spread spectrum and portable equipment applications.放大器的开启只为30ns,在40ns的关闭,使他们在扩频和便携式设备应用的理想选择。
The LT1398/LT1399/LT1399HV are manufactured on Linear Technology's proprietary complementary bipolar process.在LT1398/LT1399/LT1399HV尔特专有的互补双极工艺制造的。 The LT1399/LT1399HV are pin-for-pin upgrades to the LT1260 optimized for use on ±5V/ 7.5V supplies.在LT1399/LT1399HV引脚对引脚升级到LT1260±5V/7.5V用品的使用进行优化
应用