 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| HWS451 ! Features * Low Insertion Loss : 0.95 dB @ 2.5 GHz ! April 2005 V1 QFN12L (3 x 3 mm) 1.25 dB @ 5.8 GHz * Isolation: 26 dB @ 2.5 GHz 18 dB @ 5.8 GHz * Low DC Power Consumption * Miniature QFN12L (3x3 mm) Plastic Lead (Pb) Free Package * PHEMT process Description The HWS451 is a GaAs PHEMT MMIC SP4T switch operating at DC-6 GHz in a low cost miniature QFN12L (3 x 3 mm) plastic lead (Pb) free package. The HWS451 features low insertion loss and high isolation with very low DC power consumption. This switch can be used in WiMAX or IEEE 802.11a/b/g WLAN PC card and access point applications. Electrical Specifications at 25 with 0, +3V Control Voltages C Parameter Test Conditions 0.10-6.00 GHz 2.40-2.50 GHz 3.30-3.90 GHz 4.90-5.85 GHz 0.10-6.00 GHz 2.40-2.50 GHz 3.30-3.90 GHz 4.90-5.85 GHz 0.10-6.00 GHz 2.40-2.50 GHz 3.30-3.90 GHz 4.90-5.85 GHz 2.00-6.00 GHz 21 Min. Typ. 1.30 0.95 1.00 1.25 18 26 22 18 15 20 18 15 36 10 200 Max. 1.20 Unit dB dB dB dB dB dB dB dB dB dB dB dB dBm uA Insertion Loss Isolation Return Loss Input Power for One dB Compression Control Current Note: All measurements made in a 50 ohm system with 0/+3.0V control voltages, unless otherwise specified. Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan. TEL 886-3-578-5100 FAX 886-3-577-0512 http://www.hw.com.tw All specifications are subject to change without notice. HWS451 ! Typical Performance Data with 8pF Capacitors @ +25 C Insertion Loss vs Frequency -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 ! April 2005 V1 Absolute Maximum Ratings Parameter RF Input Power Control Voltage Operating Temperature Storage Temperature Absolute Maximum +36 dBm @ +3V +6V -40 to +85 C C -65 to +150 C C Insertion Loss(dB) Pin Out (Top View) Frequency(GHz) B B 12 11 10 A Isolation vs Frequency -5 -10 Isolation(dB) A 1 2 B 9 8 7 4 B -15 A 3 5 6 B A -20 -25 -30 -35 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 Frequency(GHz) Return Loss vs Frequency -5 -10 Note: 1. DC blocking capacitors CB=8pF are required on all RF ports. 2. RF by-pass capacitors CA=8pF. 3. Exposed pad in the bottom must be connected to ground by via holes. Logic Table for Switch On-Path VC1 1 0 0 0 VC2 0 1 0 0 VC3 0 0 1 0 VC4 0 0 0 1 RFC RF1 RF2 RF3 RF4 Return Loss(dB) -15 -20 -25 -30 -35 2.0 2.5 3.0 Frequency(GHz) 3.5 4.0 4.5 5.0 5.5 6.0 `1' = +3V to +5V `0' = 0V to +0.2V Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan. TEL 886-3-578-5100 FAX 886-3-577-0512 http://www.hw.com.tw All specifications are subject to change without notice. |
Price & Availability of HWS451
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |