Pinout
Specifications
DescriptionThe PM2111 is designed as one kind of two stage high-fficiency GaAs FET RFIC power amplifier device that can be used in (1)wireless data collectionl;(2)cellular and cordless telephones and (3)mobile satellite communications applications. In the class AB mode, PM2111 has an advantage over traditional deep depletion mode devices since it does not require two negative supply voltages or sequencing circuits for safe and proper operation.
Features of the PM2111 are:(1)>30 dBm output power @ 5 V;(2)single 3 V to 5 V supply - class A operation;(3)linear class AB operation;(4)50% efficiency;(5)unconditionally stable.
The absolute maximum ratings of the PM2111 can be summarized as:(1)drain voltage: +9.0 V;(2)power dissipation: 1.9 W;(3)load VSWR: 10 : 1;(4)RF input power: +10.0 dBm;(5)operating temperature: -40 to +85 ;(6)junction temperature: 150 ;(7)storage temperature range: -65 to +150 . If you want to know more information about PM2111, please download the datasheet in www.seekic.com or www.chinaicmart.com .
The PM2111 is designed as one kind of two stage high-fficiency GaAs FET RFIC power amplifier device that can be used in (1)wireless data collectionl;(2)cellular and cordless telephones and (3)mobile satellite communications applications. In the class AB mode, PM2111 has an advantage over traditional deep depletion mode devices since it does not require two negative supply voltages or sequencing circuits for safe and proper operation.
Features of the PM2111 are:(1)>30 dBm output power @ 5 V;(2)single 3 V to 5 V supply - class A operation;(3)linear class AB operation;(4)50% efficiency;(5)unconditionally stable.
The absolute maximum ratings of the PM2111 can be summarized as:(1)drain voltage: +9.0 V;(2)power dissipation: 1.9 W;(3)load VSWR: 10 : 1;(4)RF input power: +10.0 dBm;(5)operating temperature: -40 to +85 ;(6)junction temperature: 150 ;(7)storage temperature range: -65 to +150 . If you want to know more information about PM2111, please download the datasheet in www.seekic.com or www.chinaicmart.com .
PM2111 Data Sheet
