TC1901 rev1_20060911 transcom, inc., 90 dasoong 7 th road, tainan science- based industrial park, hsin-she shiang, tainan county, taiwan, r.o.c. web-site: www.transcominc.com.tw phone: 886-6-5050086 fax: 886-6-5051602 p 1 / 3 2 - 20 ghz 20 dbm mmic features photo enlargement small chip size: 43.6 mils x 90 mils p -1 db: 22.5 dbm typical small signal gain: 11.5 db typical bias condition: 250 ma @ 8 v single bias supply description the TC1901 is a broadband general-purpose medium power mmic amplifier that operates in 2 to 20 ghz frequency range. the amplifier provides a 11.5 db of typical gain and delivers 22.5 dbm of typical output power. the mmic is fabricated using a mature gaas phemt process. the process features all passivation for increased performance and reliability. all devices are 100% dc tested to assure consistent quality. bond pads are gold plated for either thermocompression or thermosonic wire bonding. backside gold plating is compatible with st andard ausn die-attach. electrical specifications (ta = 25 c) - for full 2-20ghz freq band - symbol description min typ max units freq frequency range 2 20 ghz ssg small signal gain 10 11.5 db gof small signal gain flatness 0.6 0.8 db p - 1 db output power at 1 db gain compression 21.5 22.5 dbm ip3 third order intercept point 30 dbm vswr, in input vswr 2:1 - vswr, out output vswr 2:1 - vdd supply voltage 8 volt idd current supply 250 ma
TC1901 rev1_20060911 transcom, inc., 90 dasoong 7 th road, tainan science-based industrial park, hsin-she shiang, tainan county, taiwan, r.o.c. web-site: www.transcominc.com.tw phone: 886-6-5050086 fax: 886-6-5051602 p 2 / 3 - for 2-8ghz / 8-14ghz / 14-20ghz bands - symbol description min typ max min typ max min typ max units freq frequency range 2.0 - 8.0 8.0 - 14.0 14.0 - 20.0 ghz ssg small signal gain 10 11.5 10 11.5 10.5 12 db gof small signal gain flatness 0.5 0.5 0.5 db got gain variation over temp. 0.01 0.02 0.01 0.02 0.01 0.02 db/ nf noise figure 3.75 3.75 3.75 db p -1 db 23.5 24.5 22.5 23.5 21.5 22.5 dbm ip3 third order intercept point 32 31 30 dbm vswr, in input vswr 2:1 2:1 2:1 - vswr, out output vswr 2:1 2:1 2:1 - vdd supply voltage 8 8 8 volt idd current supply 250 250 250 ma otr operating temp. range -45 85 -45 85 -45 85 mechanical outline units: micrometer (inch) thickness: 76.2 (0.003) chip size: 58 (0.002)
TC1901 rev1_20060911 transcom, inc., 90 dasoong 7 th road, tainan science- based industrial park, shanhua jen, tainan county taiwan, r.o.c. web-site: www.transcominc.com.tw phone: 886-6-5050086 fax: 886-6-5051602 p 3 / 3 assembly diagram to vd rf in rf out 110 pf rf choke bias control note: 1.rs tuning pads are for gate bias control. 2.the left pad can get lower ids and the right pad can get higher ids. 3.using 0.7mil au wire except marked specially.
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