fmm5321zv quad-band antenna switch module gsm850 / gsm900 / dcs1800 / pcs1900 / GPRS applications rev 1.1 april 20, 2005 1 eudyna devices inc. confidential features ? quad-band, true sp6t phemt switch with integrated decoder and low pass filter ? low insertion loss solution over the frequencies from 824 to 960 mhz and 1710 to 1990 mhz with no diplexer required ? low cost, plastic mold package ? small, low profile package: 4 x 4 x 0.85 mm 3 applications ? quad-band handset for gsm850/900 and dcs1800/pcs1900 description the fmm5321zv is a miniature 4 mm x 4 mm quad- band gsm850/900, dcs1800, pcs1900 antenna switch module that utilizes eudyna?s highly reliable phemt technology for europe/us gsm and GPRS handsets and wireless communication systems. the true sp6t phemt switch does not require a diplexer, the component that causes additional in sertion loss and yield degradation. the frequency response is determined by built-in low pass filters, which simplify impedance matching with a power amplifier. lead free 4 mm x 4 mm x 0.85 mm module package function block diagram (top view) packaging and configuration (top view) dcs in gnd gnd gsm in gnd gnd gnd gnd gnd vctrl3 vctrl2 vctrl1 dcs rx gnd gnd gnd vdd ant gnd d/p rx pcs rx gsm850 rx gnd gsm900 rx 1 2 3 4 5 6 gnd lpf 7 8 9 10 11 12 gnd gnd gsm in gnd gnd dcs in vctrl1 vctrl2 gnd gnd gnd vctrl3 gnd gnd gnd ant vdd gnd gnd dcs rx d/p rx gsm900 rx gsm850 rx pcs rx gnd 18 17 16 15 14 13 21 20 19 22 23 24 lpf sp6t switch decoder
fmm5321zv quad-band antenna switch module gsm850 / gsm900 / dcs1800 / pcs1900 / GPRS applications rev 1.1 april 20, 2005 2 eudyna devices inc. confidential absolute maximum ratings parameter condition/comments rating unit supply voltage 5 v low band tx input power +36 dbm high band tx input power +34 dbm all rx input power +12 dbm control voltage logic vdd+0.1 v storage case temperature -35 to +85 c operating case temperature -20 to +70 c recommended operating conditions (ambient temperature 25c) parameter condition/comments min typ max unit supply voltage decoder supply 2.5 2.8 3.2 v high control voltage 2.5 2.8 3.2 v low control voltage -0.2 0 0.2 v low band tx input power 35 dbm high band tx input power 33 dbm all rx input power 10 dbm electrical specifications (vdd=2.8 v, vctrl=2.8 v, tc=25c) parameter condition/comments min typ max unit tx operation gsm850 and gsm900 tx @pin=35 dbm insertion loss 824 ? 915 mhz -20 to 70 c 1.05 1.2 1.4 db vswr tx 824 ? 915 mhz -20 to 70 c 1.5 1.7 1648 ? 1830 mhz -20 to 70 c 24 23 29 2472 ? 2745 mhz -20 to 70 c 22 17 24 attenuation 3296 ? 3660 mhz -20 to 70 c 22 17 28 db 1648 ? 1830 mhz -20 to 70 c 70 65 2472 ? 2745 mhz -20 to 70 c 68 63 harmonics 3296 ? 3660 mhz -20 to 70 c 70 65 dbc port isolation gsm tx to any rx port -20 to 70 c 25 db
fmm5321zv quad-band antenna switch module gsm850 / gsm900 / dcs1800 / pcs1900 / GPRS applications rev 1.1 april 20, 2005 3 eudyna devices inc. confidential dcs1800 tx @pin=32 dbm insertion loss 1710 ? 1785 mhz -20 to 70 c 1.4 1.6 1.7 db vswr tx 1710 ? 1785 mhz -20 to 70 c 1.5 1.7 3420 ? 3570 mhz -20 to 70 c 25 22 30 attenuation 5130 ? 5355 mhz -20 to 70 c 16 16 18 db 3420 ? 3570 mhz -20 to 70 c 67 63 harmonics 5130 ? 5355 mhz -20 to 70 c 70 65 dbc port isolation dcs1800 tx to any rx port -20 to 70 c 25 db pcs1900 tx @pin=32 dbm insertion loss 1850 ? 1910 mhz -20 to 70 c 1.5 1.7 1.9 db vswr tx 1850 ? 1910 mhz -20 to 70 c 1.5 1.7 3700 ? 3820 mhz -20 to 70 c 25 22 30 attenuation 5550 ? 5730 mhz -20 to 70 c 19 17 22 db 3700 ? 3820 mhz -20 to 70 c 70 63 harmonics 5550 ? 5730 mhz -20 to 70 c 70 65 dbc port isolation pcs1900 tx to any rx port -20 to 70 c 25 db current consumption tx mode -20 to 70 c 500 950 ua rx operation gsm850 rx insertion loss 869 - 894 mhz, pin=10 dbm -20 to 70 c 0.9 1.25 1.45 db vswr rx 869 - 894 mhz, pin=10 dbm -20 to 70 c 1.5 gsm900 rx insertion loss 925 ? 960 mhz, pin=10 dbm -20 to 70 c 1.0 1.35 1.55 db
fmm5321zv quad-band antenna switch module gsm850 / gsm900 / dcs1800 / pcs1900 / GPRS applications rev 1.1 april 20, 2005 4 eudyna devices inc. confidential vswr rx 925 ? 960 mhz, pin=10 dbm -20 to 70 c 1.5 dcs1800 rx insertion loss 1805 ? 1880 mhz, pin=10 dbm -20 to 70 c 1.2 1.5 1.7 db vswr rx 1805 ? 1880 mhz, pin=10 dbm -20 to 70 c 1.5 pcs1900 rx insertion loss 1930 - 1990 mhz, pin=10 dbm -20 to 70 c 1.3 1.5 1.7 db vswr rx 1930 - 1990 mhz, pin=10 dbm -20 to 70 c 1.5 current consumption rx mode -20 to 70 c 600 1060 ua truth table operation mode vctrl1 vctrl2 vctrl3 gsm850 / gsm900 tx 1 0 1/0 dcs1800 / pcs1900 tx 1 1 1/0 gsm850 rx 0 1 0 gsm900 rx 0 0 1 dcs1800 rx 0 0 0 pcs1900 rx 0 1 1 pin configuration pin no. pin name description pin no. pin name description 1 dcs in dcs/pcs tx port 13 gnd ground 2 gnd ground 14 gnd ground 3 gnd ground 15 vctrl1 control 1 4 gsm in gsm850/gsm900 tx port 16 vctrl2 control 2 5 gnd ground 17 vctrl3 control 3 6 gnd ground 18 gnd ground 7 dcs rx dcs rx port 19 gnd ground 8 d/p rxs dcs/pcs rx shunt 20 ant antenna port 9 pcs rx pcs rx port 21 gnd ground 10 gsm850 rx gsm850 rx port 22 vdd decoder vdd 11 gnd ground 23 gnd ground 12 gsm900 rx gsm900 rx port 24 gnd ground
fmm5321zv quad-band antenna switch module gsm850 / gsm900 / dcs1800 / pcs1900 / GPRS applications rev 1.1 april 20, 2005 5 eudyna devices inc. confidential package dimensions measurement (mm) dimension symbol min nom max a - 0.85 0.90 a1 0.00 0.01 0.05 a2 - 0.65 0.70 a3 0.20 ref b 0.18 0.23 0.30 d 4.00 bsc d1 3.75 bsc d2 2.35 2.50 2.65 e 4.00 bsc e1 3.75 bsc e2 2.35 2.50 2.65 e 0.50 bsc l 0.30 0.40 0.50 p 0.24 0.42 0.60 note this document is subject to change without notice.
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