LDMOS 2-stage power MMIC
BLM7G1822S-80PB; BLM7G1822S-80PBG
LDMOS 2-stage power MMIC
Rev. 3 — 13 September 2018
Product data sheet
1. Product pr...
Description
BLM7G1822S-80PB; BLM7G1822S-80PBG
LDMOS 2-stage power MMIC
Rev. 3 — 13 September 2018
Product data sheet
1. Product profile
1.1 General description
The BLM7G1822S-80PB(G) is a dual section, 2-stage power MMIC using Ampleon’s state of the art GEN7 LDMOS technology. This multiband device is perfectly suited as general purpose driver or small cell final in the frequency range from 1805 MHz to 2170 MHz. Available in gull wing or straight lead outline.
Table 1. Performance Typical RF performance at Tcase = 25 °C. Test signal: 3GPP test model 1; 64 DPCH; PAR = 9.9 dB at 0.01 % probability on CCDF; per section unless otherwise specified in a class-AB production circuit.
Test signal
f (MHz)
IDq1 [1] IDq2 [1] VDS PL(AV) Gp ηD ACPR5M (mA) (mA) (V) (W) (dB) (%) (dBc)
single carrier W-CDMA
2167.5 80
240 28 8
28 24 36
[1] IDq1 represents driver stage; IDq2 represents final stage.
1.2 Features and benefits
Designed for broadband operation (frequency 1805 MHz to 2170 MHz) High section-to-section isolation enabling multiple combinations Integrated temperature compensated bias Biasing of individual stages is externally accessible Integrated ESD protection Excellent thermal stability High power gain On-chip matching for ease of use For RoHS compliance see the product details on the Ampleon website
1.3 Applications
RF power MMIC for W-CDMA base stations in the 1805 MHz to 2170 MHz frequency range. Possible circuit topologies are the following as also depicted ...
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