SRM-1016 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 EDS-102145 Rev B
The Sirenza Microdevices’ SRM-1016 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 10dB of conversion gain while requiring only 0dBm input to t h ei n t e g r a t e dL Od r i v e r .T h eS R M - 1 0 1 6a l s oi n c l u d e sa n 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 PLO =0 d B m ,PRF = -20dBm, IF = 200MHz Unit Min. Typ. Max. RF Frequency Range MHz 800 1000 LO Frequency Range MHz 500 1000 IF Frequency Range MHz 30 200 300 Conversion Gain dB 7 10 SSB Noise Figure dB 15 19 Input IP3 RF1 = RF2 = -15 dBm/tone, 1 MHz spacing dBm +15 +19 Input P1dB dBm +2 +5 Leakage (LO-RF) Single-ended configuration, see Note 1, page 3 dBm -40 -35 Leakage (LO-IF) Single-ended configuration, see Note 1, page 3 dBm -26 -20 Leakage (RF-IF) Single-ended configuration, see Note 1, page 3 dBm -40 -35 RF, LO, IF Return Loss Matched to 50 Ω , see Note 2, page 3 dB 20 Supply Voltage (Vcc) V +4.75 +5.0 +5.25 Supply Current mA 160 180 LO Drive Matched to 50 Ω , see Note 2, page 3 dBm -3 0 +3 Thermal Resistance junction-case ºC/W 46 Functional Block Diagram SR M -1016 800 - 1000 MHz High Linearity Active Receive Mixer Product Features
Applications
Active mixer with 10dB conversion gain Integrated 0dBm LO drive and IF amplifier Differential or single-ended input Single supply operation (+5V) Broadband resistive 50Ω impedances on all three ports 800-1000 MHz receivers 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) LON LOP IFNIFP RFN RFP VCC VEE VEE VCC VCC VEE VEE VCC
S RM - 10 16 S i G e A cti v e R ece i v e Mi x er 522 Almanor Ave., Sunnyvale, CA 94085 Phone: (800) SMI-MMIC http://www.sirenza.com
2 EDS-102145 Rev B
Conversion Gain vs Temperature 800 850 900 950 1000 Frequency (MHz) Conversion Gain (dB) -40ºC +25ºC +85ºC Typical Device Performance Input IP3 vs Temperature 800 850 900 950 1000 Frequency (MHz) Input IP3 (dBm) -40ºC +25ºC +85ºC Conversion Gain vs LO D rive T=+25ºC 800 850 900 950 1000 Frequency (MHz) Conversion Gain (dB) Plo=- 3dBm Plo=0dBm Plo=+3dBm Input IP3 vs LO Drive T=+25ºC 800 850 900 950 1000 Frequency (MHz) Input IP3 (dBm) Plo=-3dBm Plo=0dBm Plo=+3dBm Leakages Plo=0 dBm , Prf=-20 dBm Singled-E nded Configuration (Note 1) -60 -50 -40 -30 -20 -10 800 850 900 950 1000 Frequency (MHz) Leakage (dBm) LO-RF LO-IF RF-IF N o i s eF i g u r ev sT e m p e r a t u r e Plo=0dBm 800 850 900 950 1000 Frequency (MHz) N o i s eF i g u r e( d B ) -40ºC +25ºC +85ºC
S RM - 10 16 S i G e A cti v e R ece i v e Mi x er 522 Almanor Ave., Sunnyvale, CA 94085 Phone: (800) SMI-MMIC http://www.sirenza.com
3 EDS-102145 Rev B
Typical Device Performance RF & L O Re tu r n L os s (No te 2) T=+25ºC -30 -25 -20 -15 -10 600 700 800 900 1000 Frequency (MHz) Return Loss (dB) RF RL LO RL Input P1dB vs Temperature Plo=0dBm 800 850 900 950 1000 Frequency (MHz) Input P1dB (dBm) -40ºC +25ºC +85ºC IF Return Loss (N ote 2) T=+25ºC -30 -25 -20 -15 -10 30 75 120 165 210 255 300 Frequency (MHz) Reutrn Loss (dB) Input P1dB vs LO Drive T=+25ºC 800 850 900 950 1000 Frequency (MHz) Input P1dB (dBm) P lo=-3dBm Plo =0d Bm P lo=+3dBm Note 1: Leakage performance shown (LO-RF, LO-IF, RF-IF) is for a single-ended RF, LO, IF configuration. Differential drive will improve leakage performance. Contact applications engineering for differential vs. single-ended drive trade-offs. Note 2: The return losses shown were measured with the SRM-1016 mounted on our FR4 evaluation boards using standard matching practices as indicated on the application schematic page (5) herein. Users following the RF, LO and IF matching guidelines will achieve similar performance.
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4 EDS-102145 Rev B
Caution: ESD Sensitive Appropriate precaution in handling, packaging and testing devices must be observed. 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. Lot # SRM 1016 XZZZZ Part # Dimensions in inches (mm) Absolute Maximum Ratings Parameters Value Unit Supply Voltage (Vcc) +6.0 V DC LO Input (LOP , LON) +10 dBm RF Input (RFP , RFN) +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. Pin Out Description Pin # Function Description Additional Comments 1 IFP IF output, positive terminal Nominal DC voltage is 1.6V. Output should be AC-coupled
2 VCC Positive supply (+5V)
3 VEE Ground
4 RFP RF input, positive terminal Nominal DC voltage is 2.1V. (Internally biased) Input should be AC-coupled. 5 RFN RF input, negative terminal Nominal DC voltage is 2.1V. (Internally biased) Input should be AC-coupled.
6 VEE Ground
7 VCC Positive supply (+5V)
8 L1 External inductor terminal Nominal DC voltage is 5V, provided through off chip inductors. 9 L2 External inductor terminal Nominal DC voltage is 5V, provided through off chip inductors.
10 VCC Positive supply (+5V)
11 VEE Ground
12 LON LO input, negative terminal Nominal DC voltage is 2.4V. (Internally biased) Input should be AC-coupled. 13 LOP LO input, positive terminal Nominal DC voltage is 2.4V. (Internally biased) Input should be AC-coupled.
14 VEE Ground
15 VCC Positive supply (+5V)
16 IFN IF output, negative terminal Nominal DC voltage is 1.6V. Output should be AC-coupled. 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 Test Pad Layout Part Number Ordering Information Part Number Reel Size Devices/Reel SRM-1016 7” 1000
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5 EDS-102145 Rev B
Bill of Materials (for Evaluation Board P/N EEB102149) Component Designator Value Qty Vendor Part Number Description A10 1 SMDI SRM-1016 SiGe Receive Mixer A9, A11 1:1 2 Panasonic EHF-FD1618 RF transformer A7, A8, A12 3 Johnson Components 142-0701-851 SMA connector, end launch with tab, for 62 mil thick board CON 1 Digikey S1212-36-ND 2-pin header 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 27pF 4 Venkel C0603COG500-270JNE Capacitor, 0603 footprint C6, C10 100pF 2 Venkel C0603COG500-101JNE Capacitor, 0603 footprint C7, C9 120pF 2 Venkel C0603COG500-121JNE Capacitor, 0603 footprint C4, C5 10pF 2 Venkel C0805COG500-100JNE Capacitor, 0603 footprint C11, C12 6.8pF 2 Venkel C0805COG500-6R8JNE Capacitor, 0603 footprint L1, L2 see Page 6 2 TOKO Inductor, 0603 footprint, high Q series L4 18nH 2 TOKO LL1608-FS18NJ Inductor, 0603 footprint, high Q series A7 IF VCC CON+5V Lfil A10 SRM-1016 LOP IFNIFP RFN RFP VCC VEE VEE VCC VCC VEE VEE VCC LON C6 VCC VCC C10 VCCC3 C1VCC A9A8 C20 VCC VCC C21 C12 C11 A11 A12 RF LO Connect backside exposed paddle to RF/DC ground. A7 IF VCC CON+5V Lfil A10 SRM-1016 LOP IFNIFP RFN RFP VCC VEE VEE VCC VCC VEE VEE VCC LON C6 VCC VCC C10 VCCC3 C1VCC A9A8 C20 VCC VCC C21 C12 C11 A11 A12 RF LO Connect backside exposed paddle to RF/DC ground. Fully Assembled PCB CON Lfil A11 C12 C21 C10C6 C20 A9 C4 C7 C9 C1 C11 A12 A10 SR M- 1016 1.85" (47mm) IF RF LO GND VCC
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6 EDS-102145 Rev B
SiGe Receive Mixer: General Test Set-Up RF sources are needed in addition to an RF combiner for intermodulation tests. The suggested tone spacing is 1MHz. RF Match IF Match LO Match RF -20dBm RF+ RF- IF+ IF- IFOUT LO+ LO- LO +1dBm SRM-1016 For enhanced leakage performance, transformers are used to drive inputs differentially. The SRM-1016 utilizes an IF tank circuit to maximize per- formance across the entire IF bandwidth. The off-chip inductors L1 and L2 resonate with on-chip capacitors (4pF) to provide IF tunability. Therefore, L1 and L2 must be selected such that the resonance occurs at the desired IF . The table below provides the inductor values required on the evaluation board for some common intermediate fre- quencies. By default, all evaluation boards are shipped with L1 = L2 = 100nH, resulting in a 200 MHz resonant IF. Also note, L1 and L2 should be placed within 1mm (0.039 in) of pins 9 and 10 for optimal performance. The following procedure may be used to ensure that the proper inductor values have been selected for a given IF: 1. Using the “General Test Set-Up” prepare the evaluation board for a conversion gain measurement. 2. Enable the “Max Hold” function on the spectrum analyzer and set the “SPAN” to 200 MHz. 3. Vary the LO frequency while maintaining a constant input frequency. 4. The resonance will be observed at the peak of the response. IF (MHz) “typical” L1, L2 (nH) TOKO Part Number 70 680 LL2012-FHR68J 150 150 LL1608-FSR15J 200 100 LL1608-FSR10J 300 39 LL1608-FS39NJ