STM-1116 SIRENZA | Alldatasheet
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The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or ommisions. Sirenza Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2002 Sirenza Microdevices, Inc. All worldwide rights reserved. 522 Almanor Ave., Sunnyvale, CA 94085 Phone: (800) SMI-MMIC http://www.sirenza.com
1 EDS102185 Rev B
The Sirenza Microdevices’ STM-1116 is a high linearity active mixer for use in a wide variety of communication systems covering the 800-1000 MHz frequency bands. This device operates from a single 5V supply and provides 14 dB of conversion gain while requiring only 0dBm input to the integrated LO driver. The STM-1116 also includes an integrated on chip IF amplifier and is fabricated using Sili- con Germanium (SiGe) device technology. The RF and LO ports can be driven differential or single ended. Each broadband port has been designed to mini- mize performance degradation while operating into highly reactive components such as SAW filters. The device is p a c k a g e di na ni n d u s t r ys t a n d a r d1 6p i nT S S O Pw i t h exposed paddle for superb RF and thermal ground. Product Specifications Parameters Test Conditions: TA = 25ºC, VCC =5 . 0 V , RF Frequency Range MHz 800 900 900 1000 LO Frequency Range MHz 600 700 700 800 IF Frequency Range MHz 30 200 400 30 200 400 Conversion Gain dB 9 12 16 11 14 16 SSB Noise Figure dB 9.0 11 9.0 11 Output IP3 IF1 = IF2 = -20 dBm/tone, 1 MHz spacing dBm 17 21 19 22 Output P1dB dBm 5 7 6 8.5 Leakage (LO-RF) dBm -35 -25 -30 -20 Leakage (LO-IF) dBm -40 -30 -35 -25 RF, LO, IF Return Loss Matched to 50Ω , see Note 1, page 3 dB 14 14 Supply Current mA 200 200 LO Drive Matched to 50 Ω dBm -3 0 +3 -3 0 +3 Thermal Resistance junction-case ºC/W 25 25 Fun ctional B lock D iagram STM-1116 800 - 1000 MHz High Linearity Active Transmit Mixer Product Features
Applications
Active mixer with 14 dB conversion gain Integrated 0dBm LO drive and IF amplifier Differential or single-ended input Single supply operation (+5V) Broadband resistive 50Ω impedance on all three ports Low LO-RF leakage AMPS/GSM/CDMA800 tansmitters Product Description 16 pin TSSOP with Exposed Ground Pad Package Footprint: 0.197 x 0.252 inches (5.0 x 6.4 mm) Package Height: 0.039 inches (1.0 mm) LOP LON VEEVEE RFP RFN VCC VEE VEE VCC IFN VCC VEE VEE VCC IFP
522 Almanor Ave., Sunnyvale, CA 94085 Phone: (800) SMI-MMIC http://www.sirenza.com
2 EDS102185 Rev B
S T M- 1 116 S i G e A cti v e T ran smi t M i x er 800-1000MHz Typical Device Performance Conversion Gain vs Temperature Plo=0 dBm 800 850 900 950 1000 Frequency (MHz) Conversion Gain (dB) 85C 25C -40C Output IP3 vs Temperature Plo=0 dBm 800 850 900 950 1000 Frequency (MHz) Output IP3 (dBm) 85C 25C -40C Conversion Gain vs LO Drive T=25 C 800 850 900 950 1000 Frequency (MHz) Conversion Gain (dB) -3 dBm 0d B m +3 dBm Output IP3 vs LO Drive T=25 C 800 850 900 950 1000 Fre quency (MHz) Output IP3 (dBm) -3 dBm 0d B m +3 dBm Noise Figure vs Temperature Plo=0 dBm 800 850 900 950 1000 Fre quency (MHz) Noise Figure (dB) 85C 25C -40C Leakages Plo=0 dBm at pins T=25 C (Note 2) -60 -50 -40 -30 -20 -10 500 600 700 800 900 1000 Fre quency (MHz) Leakage (dBm) LO-RF LO-IF
522 Almanor Ave., Sunnyvale, CA 94085 Phone: (800) SMI-MMIC http://www.sirenza.com
3 EDS102185 Rev B
S T M- 1 116 S i G e A cti v e T ran smi t M i x er 800-1000MHz Typical Device Performance (continued) Note 1: The return losses shown were measured with the STM-1116 mounted on our FR4 evaluation boards . The RF port was matched for the GSM band, and the IF port matched for 200 MHz. Similar return losses are achievable at other fre- quencies using standard matching practices. Note 2: LO-IF leakage measurement has not been adjusted for the loss through the IF (TC1-1) balun. Output P1dB vs LO Drive T=25 C 800 850 900 950 1000 Frequency (MHz) Output P1dB (dBm) -3 dBm 0d B m +3 dBm Output P1dB vs Temperature Plo=0 dBm 800 850 900 950 1000 Fr e qu e ncy ( M Hz ) Output P1dB (dBm) 85C 25C -40C RF & LO Return Loss (Note 1) -25 -20 -15 -10 400 600 800 1000 1200 RF Frequency (MHz) Return Loss (dB) RF RL LO RL IF Return Loss (Note 1) -35 -30 -25 -20 -15 -10 0 100 200 300 400 IF Frequency (MHz) Return Loss (dB)
522 Almanor Ave., Sunnyvale, CA 94085 Phone: (800) SMI-MMIC http://www.sirenza.com
4 EDS102185 Rev B
S T M- 1 116 S i G e A cti v e T ran smi t M i x er Absolute Maximum Ratings Parameters Value Unit Supply Voltage (Vcc) +6.0 V DC LO Input (LOP+LON) +10 dBm IF Input (IFP , IFN) +15 dBm Operating Temperature -40 to +85 ºC Storage Temperature -65 to +150 ºC Operation of this device beyond any one of these limits may cause permanent damage. For reliable continuous operation the device voltage and current must not exceed the maximum oper- ating values specified in the table on page one. Part Number Ordering Information Moisture sensitivity level 1 - no special han- dling required Part Number Reel Size Devices/Reel Min. Max. STM-1116 7” 500 1000 Caution: ESD Sensitive Appropriate precaution in handling, packaging and testing devices must be observed. Pin Out Description Pin # Function Description Additional Comments
1 VEE Ground
2 VCC Positive supply (+5V)
3 VEE Ground
4 RFN RF output, negative terminal Nominal DC voltage is 2.3V. (Internally biased) Output should be AC-coupled. 5 RFP RF output, positive terminal Nominal DC voltage is 2.3V. (Internally biased) Output should be AC-coupled.
6 VEE Ground
7 VCC Positive supply (+5V)
8 IFN IF input, negative terminal Nominal DC voltage is 2.3V. (Internally biased) Input should be AC-coupled. 9 IFP IF input, positive terminal Nominal DC voltage is 2.3V. (Internally biased) Input should be AC-coupled.
10 VCC Positive supply (+5V)
11 VEE Ground
12 LOP LO input, positive terminal Nominal DC voltage is 2.3V. (Internally biased) Input should be AC-coupled. 13 LON LO input, negative terminal Nominal DC voltage is 2.3V. (Internally biased) Input should be AC-coupled.
14 VEE Ground
15 VCC Positive supply (+5V)
16 VEE Ground
Package Dimensions (“16” Package) NOTES: 1. PACKAGE BODY SIZES EXCLUDE MOLD FLASH PROTRUSIONS OR GATE BURRS. 2. TOLERANCE ±.004" (0.1mm) UNLESS OTHERWISE SPECIFIED. 3. COPLANARITY: .004" (0.1mm) 4. CONTROLLING DIMENSION IS MILLIMETER, CONVERTED INCH DIMENSIONS ARE NOT NECESSARILY EXACT. 5. FOLLOWED FROM JEDEC MO-153. STM 1116 LOT ID Part # Dimensions in inches (mm) NOTES: 1. PACKAGE BODY SIZES EXCLUDE MOLD FLASH PROTRUSIONS OR GATE BURRS. 2. TOLERANCE ±.004" (0.1mm) UNLESS OTHERWISE SPECIFIED. 3. COPLANARITY: .004" (0.1mm) 4. CONTROLLING DIMENSION IS MILLIMETER, CONVERTED INCH DIMENSIONS ARE NOT NECESSARILY EXACT. 5. FOLLOWED FROM JEDEC MO-153. STM 1116 LOT ID Part # Dimensions in inches (mm) 0.118 (3.0) 0.118 (3.0) 0.049 (1.25) 0.272 (6.9) 0.035 (0.9) φ0.010 (0.25) via - Indicates metalization - vias connect pad to underlying ground plane all units are in inches (mm) 0.012 (0.30) 0.014 (0.35) 0.024 (0.63) 0.028 (0.7) Suggested PCB Pad Layout
522 Almanor Ave., Sunnyvale, CA 94085 Phone: (800) SMI-MMIC http://www.sirenza.com
5 EDS102185 Rev B
S T M- 1 116 S i G e A cti v e T ran smi t M i x er Bill of Materials (for 800-1000MHz Evaluation Board P/N EEB102189) Component Designator Value Qty Vendor Part Number Description A10 1 SMDI STM-1116 SiGe Transmit Mixer A7, A8, A12 3 Johnson Components 142-0701-851 SMA connector, end launch with tab, for 62 mil pitch thick board CON 1 Digikey S1212-36-ND 2-pin header A9, A11 1:1 2 Panasonic EHF-FD1618 RF transformer A2 1:1 1 Mini-Circuits TC1-1 IF transformer Lfil 1uH 1 Digikey PCD1008CT-ND Inductor, 1210 footprint, min. 200mA rating C1, C3, C20, C21, C30 27pF 5 Venkel C0603COG500-270JNE Capacitor, 0603 footprint C7, C9 100pF 2 Venkel C0603COG500-101JNE Capacitor, 0603 footprint C4, C5 5.6pF 2 Venkel C0603COG500-5R6CNE Capacitor, 0603 footprint L1 39nH 1 TOKO LL1608-FS39NJ Inductor, 0603 footprint C11, C12 22pF 2 Venkel C0603COG500-220JNE Capacitor, 0603 footprint A10 STM-1116 LON VEEVEE RFP RFN VCC VEE VEE VCC IFN VCC VEE VEE VCC IFP LOP C9C7 VCCC3 C1 VCC C20 VCC VCC C21 C12 C11 A11 A12 A9A8 VCC CON+5V 2Lfil C30 A10 STM-1116 LON VEEVEE RFP RFN VCC VEE VEE VCC IFN VCC VEE VEE VCC IFP LOP C9C7 VCCC3 C1 VCC C20 VCC VCC C21 C12 C11 A11 A12 A9A8 A9A8 VCC CON+5V 2Lfil C30 C30 Lfil CON1 A12 A11 A10 C7 C9 C3 C1 C20 C11 C12 C21 50.80 50.80 800-1000MHz Application Schematic
522 Almanor Ave., Sunnyvale, CA 94085 Phone: (800) SMI-MMIC http://www.sirenza.com
6 EDS102185 Rev B
S T M- 1 116 S i G e A cti v e T ran smi t M i x er - for intermodulation tests, IF sources are needed in addition to an IF combiner. The suggested tone spacing is 1MHz. IF Match IF -20dBm IF+ IF- LO Match LO+ LO- LO +1dBm STM-1116 RF Match RF- RFOUT RF+ - for intermodulation tests, IF sources are needed in addition to an IF combiner. The suggested tone spacing is 1MHz. IF Match IF -20dBm IF+ IF- IF Match IF -20dBm IF+ IF- LO Match LO+ LO- LO +1dBm LO Match LO+ LO- LO +1dBm STM-1116 RF Match RF- RFOUT RF+ RF Match RF- RFOUT RF+ SiGe Transmit Mixer: General Test Set-Up