 |
|
| 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: |
| y2 k n ew ! MICROWAVE CORPORATION HMC141 HMC142 GaAs MMIC DOUBLE-BALANCED MIXER 6 - 18 GHz FEBRUARY 2001 Features INPUT IP3: +21dBm LO / RF ISOLATION : 25 TO 40 dB DC TO 6 GHz IF BANDWIDTH SMALL SIZE: 1.48mm x 1.48mm General Description The HMC141 chip is a miniature doublebalanced mixer which can be used as an upconverter or downconverter. The chip utilizes a standard 1m GaAs MESFET process. The HMC142 is identical to the HMC141 except that the layout is a mirror image designed to ease integration into image-reject mixer modules. Broadband operation and excellent isolations are provided by on-chip baluns, which require no external components and no DC bias. The design is similar to the HMC143/144 mixers but without IF combiner, providing a broad DC to 6 GHz IF bandwidth. These devices are much smaller and more reliable replacements to hybrid diode mixers for VSAT and point-to-point radios. LO Drive = +20 dBm, -55 to +85 deg C Min. Typ. 6 - 18 DC - 6 10 10 20 20 16 40 5 13 Phone: 978-250-3343 4 MIXERS HMC141 HMC142 DIE Guaranteed Performance, Parameter Frequency Range, RF & LO Frequency Range , IF Conversion Loss Noise Figure (SSB) LO to RF Isolation LO to IF Isolation IP3 (Input) at 10, 13, and 16 GHz RF Freq. IP2 (Input) at 10, 13, and 16 GHz RF Freq. 1dB Gain Compression (Input) Local Oscillator Drive Level 12 Elizabeth Drive, Chelmsford, MA 01824 Max. Units GHz GHz 12 12 dB dB dB dB dBm dBm dBm 25 25 21 47 10 15 Fax: 978-250-3373 23 dBm Web Site: www.hittite.com 4 - 22 y2 k MICROWAVE CORPORATION HMC141 HMC142 FEBRUARY 2001 ne w ! HMC141 / HMC142 DOUBLE-BALANCED MIXER 6 - 18 GHz Conversion Loss 0 Isolation 0 RF/IF -10 CONVERSION LOSS (dB) -5 -10 -15 -20 -25 -30 0 5 10 15 20 25 FREQUENCY (GHz) ISOLATION (dB) -20 LO/IF -30 -40 -50 -60 0 5 10 15 20 25 30 FREQUENCY (GHz) 4 LO/RF 0 0 6 GHz -10 CONVERSION GAIN CONVERSION LOSS (dB) -10 -20 -30 -40 -50 6 10 GHz -20 -30 14 GHz 18 GHz (dB) -40 -50 -60 INPUT/OUTPUT ISOLATION 8 10 12 14 16 18 20 22 0 2 4 6 8 10 IF FREQUENCY (GHz) LO POWER (dBm) Input at IF Port (1-8GHz); Output at LO Port (9GHz) Local Oscillator at RF Port (10-17GHz) 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Web Site: www.hittite.com 4 - 23 DIE Conversion Loss vs. LO Drive Level @ Several RF Frequencies Upconverter Performance MIXERS y2 k n ew ! MICROWAVE CORPORATION HMC141 HMC142 HMC141 / HMC142 DOUBLE-BALANCED MIXER 6 - 18 GHz FEBRUARY 2001 RF Return Loss 0 LO Return Loss 0 LO RETURN LOSS (dB) RF RETURN LOSS (dB) -5 -10 -15 -20 -25 0 5 10 15 20 25 RF FREQUENCY (GHz) -5 -10 -15 -20 -25 0 5 10 15 20 25 LO FREQUENCY (GHz) 4 MIXERS IF Return Loss DIE Distortion and 1dB Compression versus LO Drive Level Distortion LO Drive (dBm) +13 +15 +17 RF(f1) = 11.01 GHz RF(f2) = 11.00 GHz LO = 11.5 GHz RF Level = 0 dBm 0 IF RETURN LOSS (dB) -5 -10 -15 -20 -25 0 2 4 6 8 10 IF FREQUENCY (GHz) 1 dBm Compression (dBm) 7 10 10 IP3 (dBm) 18 21 21 IP2 (dBm) 42 45 45 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Web Site: www.hittite.com 4 - 24 y2 k MICROWAVE CORPORATION HMC141 HMC142 ne w ! HMC141 / HMC142 DOUBLE-BALANCED MIXER 6 - 18 GHz FEBRUARY 2001 Schematic RF (PIN 7) LO (PIN 2) Absolute Maximum Ratings LO Drive Storage Temperature Operating Temperature +27 dBm -65 to +150 deg C -55 to +125 deg C IF (PIN 5) Outline Drawings (See HMC141/142 Operation Application Note in Section 8) HMC141 HMC142 4 MIXERS 1.478 (0.058) Hittite 1.478 (0.058) Hittite RF PORT LO PORT LO PORT RF PORT 1.478 (0.058) 0.750 (0.030) 1.478 (0.058) 0.750 (0.030) IF IF 0.139 (0.0055) 0.139 (0.0055) IF PORT 0.600 (0.024) 1.200 (0.047) 0.139 (0.0055) 0.139 (0.0055) IF PORT 0.600 (0.024) 1.200 (0.047) ALL DIMENSION IN MILLIMETERS (INCHES) ALL TOLERANCES ARE 0.025 (0.001) DIE THICKNESS IS 0.100 (0.004) BACKSIDE IS GROUND BOND PADS ARE 0.100 (0.004) SQUARE BOND PAD SPACING, CTR-CTR : 0.150 (0.006) BACKSIDE METALLIZATION : GOLD BOND PAD METALLIZATION : GOLD 12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Web Site: www.hittite.com 4 - 25 DIE |
Price & Availability of HMC141
 |
|
|
|
|
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] |