 |
|
| 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: |
| CHR3693-QDG RoHS COMPLIANT 21-26.5GHz Down converter www..com GaAs Monolithic Microwave IC in SMD package Description The CHR3693-QDG is a multifunction part, which integrates a balanced cold FET mixer, a I time two multiplier, and a RF LNA. It is designed for a wide range of applications, typically commercial communication systems. Q The circuit is manufactured with a PM-HEMT process, 0.25m gate length, via holes through the substrate and air bridges. LO IN Vgx X2 Vdx Vgm Vdl RF IN It is supplied in lead-free SMD package. Conversion gain (Inf. & Sup. Mode) Main Features Broadband performance 21-26.5GHz 14dB gain -5dBm IIP3 18dBc Image rejection 24LQFN4x4 F_IF=2GHz F_IF=3.5GHz Main Characteristics Tamb. = 25 Vd = 4V C, Symbol FRF FLO FIF Gc Parameter RF frequency range LO frequency range IF frequency range Conversion gain Min 21 9 DC 14 Typ Max 26.5 14 3.5 Unit GHz GHz GHz dB ESD Protection: Electrostatic discharge sensitive device. Observe handling precautions! Ref: DSCHR3693QDG7264 - 21 Sep 07 1/10 Specifications subject to change without notice United Monolithic Semiconductors S.A.S. Route Departementale 128 - B.P.46 - 91401 Orsay Cedex France Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 CHR3693-QDG Electrical Characteristics 21-26.5GHz Down Converter Tamb=25 Vdx=Vdl = 4V, Typical Vgx = -0.9V & Vgm= -0.7V C, These values are representative of onboard measurements (on connector access planes) as defined on the drawing 96401 www..com Symbol FRF FLO FIF Gc NF PLO Parameter RF frequency range LO frequency range IF frequency range Conversion gain Noise Figure LO Input power Image Suppression (1) Input IP3 Input LO VSWR Input RF VSWR (21 to 23.6GHz) Input RF VSWR (24.5 to 26.5GHz) Isolation LO RF Isolation 2LO RF Bias current (2) Min 21 9 DC Typ Max 26.5 14 3.5 Unit GHz GHz GHz dB dB dBm dBc dBm 14 3 2 18 -5 2.0:1 1.7:1 2.3:1 45 35 160 Img Sup IIP3 LO VSWR RF VSWR LO/RF 2LO/RF Id dBc dBc mA (1) With external I/Q 90 hybrid coupler (2) Typically, Idl= 90mA, Idx=70mA Absolute Maximum Ratings (1) Tamb = +25 C Symbol Vd Id Vg P_RF P_LO Tch Ta Tstg Parameter Maximum drain bias voltage Maximum drain bias current Gate bias voltage Maximum RF input power Maximum LO input power Maximum channel temperature (2) Operating temperature range Storage temperature range Values 4.5 230 -2.0 to +0.4 10 10 175 -40 to +85 -55 to +125 Unit V mA V dBm dBm C C C (1) Operation of this device above anyone of these paramaters may cause permanent damage. (2) Thermal Resistance channel to ground paddle = 63.6 C/W for Tamb. = +85 C Ref. : DSCHR3693QDG7264 - 21 Sep 07 2/10 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 21-26.5GHz Down Converter Typical Measured Performance CHR3693-QDG Tamb. = 25 Vdx=Vdl = 4V, Typical Vgx = -0.9V & V gm= -0.7V C, These values are representative of onboard measurements as defined on the drawing 96401 (on connector access planes) www..com Conversion Gain (infradyne mode) @ Freq_IF=2GHz, P_LO=2dBm -40 C +25 C +80 C Conversion Gain (supradyne mode) @ Freq_IF=2GHz, P_LO=2dBm -40 C +25 C +80 C Ref : DSCHR3693QDG7264 - 21 Sep 07 3/10 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 CHR3693-QDG 21-26.5GHz Down Converter Image Frequency rejection (inf. & sup. Mode) @ -40, +25, +80 C www..com Freq_IF=2GHz Noise figure channel I & Q @ -40, +25, +80 C Freq_IF=2GHz +80 +25 -40C Ref. : DSCHR3693QDG7264 - 21 Sep 07 4/10 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 21-26.5GHz Down Converter CHR3693-QDG Compression vs P_RF (inf. & sup. Mode) @ F_RF=21GHz & F_IF=3GHz P_LO=2dBm www..com -40C +25 +80 Compression vs P_RF (inf. & sup. Mode) @ F_RF=26GHz & F_IF=2GHz P_LO=2dBm -40C +25 +80 Ref : DSCHR3693QDG7264 - 21 Sep 07 5/10 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 CHR3693-QDG 21-26.5GHz Down Converter Input IP3 versus RF power 4 3 www..com 2 1 0 IIP3 (dBm) -1 -2 -3 -4 -5 -6 -7 -8 -25 -24 -23 -22 -21 -20 -19 -18 -17 -16 -15 P_RF 2tones (dBm) 21GHz @ -40 C 21GHz @ 25 C 21GHz @ 80 C 23.6GHz @ -40 C 23.6GHz @ 25 C 23.6GHz @ 80 C 26.5GHz @ -40 C 26.5GHz @ 25 C 26.5GHz @ 80 C Isolations LORF & 2LORF @ P_LO=2, 4 & 6dBm Freq_IF=2GHz Isolation LO-RF Isolation 2LO-RF Ref. : DSCHR3693QDG7264 - 21 Sep 07 6/10 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 21-26.5GHz Down Converter LO Return Loss www..com CHR3693-QDG RF Return Loss Ref : DSCHR3693QDG7264 - 21 Sep 07 7/10 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 CHR3693-QDG Package outline: 21-26.5GHz Down Converter www..com Matt tin, Lead Free Units From the standard Pin 25 (paddle): GND (Green) mm JEDEC MO-220 1- NC 2- GND 3- GND 4- RF IN 5- GND 6- GND 7- Vdl 8- Vgm 9- Vdx 10- NC 11- NC 12- Vgx 13- GND 14- GND 15- LO IN 16- GND 17- GND 18- NC 19- I-IF OUT 20- GND 21- GND 22- Q-IF OUT 23- NC 24- NC Ref. : DSCHR3693QDG7264 - 21 Sep 07 8/10 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 21-26.5GHz Down Converter CHR3693-QDG Proposed Assembly board "96401" for the 24L-QFN4x4 product characterization. www..com Compatible with the proposed footprint. Based on typically Ro4003 / 8mils or equivalent. Using a microstrip to coplanar transition to access the package. Recommended for the implementation of this product on a module board. 10nF capacitor 0603 Hybric coupler 90 Anaren 11306-3 The DC connections do not include any decoupling capacitor in package, therefore it is mandatory to provide a good external DC decoupling on the PC board, as close as possible to the package. The SMD leadless package has been designed for high volume surface mount PCB assembly process. A typical footprint is proposed for the PCB (motherboard) in the previous drawing. For the mounting process standard techniques involving solder paste and a suitable reflow process can be used. For further details, see application note AN0017. Ref : DSCHR3693QDG7264 - 21 Sep 07 9/10 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 CHR3693-QDG 21-26.5GHz Down Converter www..com Ordering Information QFN 4x4 RoHS compliant package: CHR3693-QDG/XY Stick: XY = 20 Tape & reel: XY = 21 Information furnished is believed to be accurate and reliable. However United Monolithic Semiconductors S.A.S. assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of United Monolithic Semiconductors S.A.S.. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. United Monolithic Semiconductors S.A.S. products are not authorised for use as critical components in life support devices or systems without express written approval from United Monolithic Semiconductors S.A.S. Ref. : DSCHR3693QDG7264 - 21 Sep 07 10/10 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 |
Price & Availability of CHR3693-QDG
 |
|
|
|
|
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] |