Caution: Observe precautions when handling because these devices are sensitive to electrostatic discharge
HIGH POWER DP4T SWITCH FOR WiMAX
GaAs INTEGRATED CIRCUIT
PG2181T5R
Document No. PG10680EJ01V0DS (1st edition)
Date Published October 2007 NS
DESCRIPTION
The
PG2181T5R is a GaAs MMIC high power DP4T switch which was developed for WiMAX.
This device can operate frequency from 2.3 to 3.8 GHz, having the low insertion loss and high isolation.
This device is housed in a 20-pin plastic RQFN (Rectangle Quad Flat Non-leaded) package. And this package is
able to high-density surface mounting.
FEATURES
• Supply voltage : VDD = 2.8 to 3.2 V (3.0 V TYP.)
• Control voltage : Vcont (H) = 1.5 to VDD (VDD TYP.)
: Vcont (L) = 0 to 0.2 V (0 V TYP.)
• Low insertion loss : Lins1 = 0.8 dB TYP. @ f = 2.3 to 2.7 GHz, VDD = 3.0 V, Vcont (H) = 3.0 V, Vcont (L) =0
V
: Lins2 = 1.0 dB TYP. @ f = 3.3 to 3.8 GHz, VDD = 3.0 V, Vcont (H) = 3.0 V, Vcont (L) =0
V
• High isolation : ISL1 = 28 dB TYP. @
f = 2.3 to 2.7 GHz, Tx to Rx, V
DD
= 3.0 V, V
cont (H)
= 3.0 V, V
cont (L)
= 0V
: ISL2 = 24 dB TYP. @
f = 3.3 to 3.8 GHz, Tx to Rx, V
DD
= 3.0 V, V
cont (H)
= 3.0 V, V
cont (L)
= 0V
: ISL3 = 25 dB TYP. @
f = 2.3 to 2.7 GHz, Tx to ANT, V
DD
= 3.0 V, V
cont (H)
= 3.0 V, V
cont (L)
= 0V
: ISL4 = 21 dB TYP. @
f = 3.3 to 3.8 GHz, Tx to ANT, V
DD
= 3.0 V, V
cont (H)
= 3.0 V, V
cont (L)
= 0V
: ISL5 = 25 dB TYP. @
f = 2.3 to 2.7 GHz, Rx to ANT, V
DD
= 3.0 V, V
cont (H)
= 3.0 V, V
cont (L)
= 0V
: ISL6 = 22 dB TYP. @
f = 3.3 to 3.8 GHz, Rx to ANT, V
DD
= 3.0 V, V
cont (H)
= 3.0 V, V
cont (L)
= 0V
• Handling power : Pin (1 dB) = +40.0 dBm TYP. @
f = 2.5/3.5 GHz, Tx to ANT, V
DD
= 3.0 V, V
cont (H)
= 3.0 V, V
cont (L)
= 0 V
: Pin (1 dB) = +35.0 dBm TYP. @
f = 2.5/3.5 GHz, Rx to ANT, V
DD
= 3.0 V, V
cont (H)
= 3.0 V, V
cont (L)
= 0 V
• High-density surface mounting : 20-pin plastic RQFN package (2.5 3.5 0.6 mm)
APPLICATION
• Antenna switch for WiMAX CPE (Customer Premise Equipment)
ORDERING INFORMATION
20-pin plastic RQFN
(Pb-Free)
Embossed tape 8 mm wide
Pin 1, 6 face the perforation side of the tape
Qty 3 kpcs/reel
Remark To order evaluation samples, contact your nearby sales office.
Part number for sample order:
PG2181T5R-A
