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CMM1321, CMM1330-AK-00AT, CMM1333-AK

Table of contents:
Info of CMM1321
Info of CMM1330-AK-00AT
Info of CMM1333-AK

CMM1321, CMM1330-AK-00AT, CMM1333-AK Selling Leads, Datasheet

MFG:CEM Package Cooled:SMD8 D/C:08+

CMM1321, CMM1330-AK-00AT, CMM1333-AK Picture

CMM1321, CMM1330-AK-00AT, CMM1333-AK Datasheet download

Five Points

Part Number: CMM1321

MFG: CEM

Package Cooled: SMD8

D/C: 08+

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CMM1321 General Description

The CMM1321 is a 5 V linear power amplifier intended for use in PCS handsets, wireless local loop subscriber units and PCS base stations. The CMM1321 offers maximum performance and flexibility. The amplifier is designed to support the requirements of PCS CDMA (ANSI J-STD-018) systems.

The CMM1321 is packaged in a low-cost, space efficient SO-8 power package that gives excellent electrical stability and thermal handling performance with a RQ of less than 18° C/W. The part is designed to require minimal external circuitry for bias and matching, simplifying design and keeping board space and cost to a minimum. Through matching adjustment, equivalent performance can also be achieved for the 1.93 to 1.99 GHz PCS bands as well as the 1.6 GHz satellite bands.

CMM1321 Maximum Ratings

Drain Voltage (+Vd) .............. +9.0 V*
Drain Current (Id)........ ........ 1.8 A
RF Input Power ........ ....... +15 dBm*
DC Gate Voltage (-Vg) ............. -4.0 V*
Power Dissipation........ ..........5 W
Thermal Resistance ........ ...... 18°C/W
Storage Temperature ........ -65°C to +150°C
Operating Temperature ........-40°C to +100°C
Channel Temperature........ .......175°C
Soldering Temperature ......... 260°C for 5 Sec.

CMM1321 Features

· 30% Linear Power Added Efficiency
· 28.5 dBm Output Power (ANSI J-STD-018 CDMA)
· 24 dB Gain
· Tested Under Digital Modulation
· Low Cost SO-8 Surface Mount Package

CMM1321 Typical Application

· PCS Handsets
· PCS Base Stations
· Wireless Local Loop Subscriber Units
· 1.6 GHz Satellite Subscriber Units

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