RFM products are now Murata products. HO1080-3 • • • • SAW Frequency Stabilization Fundamental-Mode Oscillation at 1030.0 MHz Ideal for ATC/TCAS Transponder Applications Complies with Directive 2002/95/EC (RoHS) 1030.0 MHz SAW Oscillator 2 > The frequency of this oscillator is stabilized by UHF surface-acoustic-wave (SAW) technology, providing excellent performance in a compact, rugged oscillator operating at the fundamental frequency of 1030.0 MHz. The highly-reliable HO1080-3 is designed for use in Mode-S Air Traffic Control Transponders and Traffic Alert and Collision Avoidance Systems (TCAS). Absolute Maximum Ratings Rating DC Supply Voltage Value 0 to +13 Ambient Temperature Powered -55 to +105 Storage -55 to +125 Characteristic Operating Frequency Absolute Frequency Tolerance from 1030.0 MHz RF Output Power Discrete Spurious Sym fO ΔfO PO DC Power Supply 3, 6 Dip 16-8 Case Minimum Typical Maximum Units 1029.80 1030.00 1030.20 MHz ±200 kHz +13 -20 dBm -30 -80 dBc +10 +12 -25 2, 3, 4 Nonharmonic 1 kHz Offset ZO 3 Operating Load VSWR GL 3, 5 Operating Voltage VCC 3, 6 Operating Current -90 2, 3, 4 Nominal Impedance Operating Ambient Temperature -35 <-100 10 kHz Offset RF Impedance 1, 7 °C Second Harmonics Third and Higher Harmonics SSB Phase Noise Notes Units VDC ICC TA 3, 6 Lid Symbolization (YY=Year, WW=Week) dBc/Hz -110 50 11.75 Ω 12.0 1.5:1 12.25 VDC 37 40 mA +105 °C -55 RFM HO1080-3 YYWW CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. COCOM CAUTION: Approval by the U.S. Department of BLOCK DIAGRAM V CC Commerce is required prior to export of this device. NOTES: 1. 2. 3. 4. 5. 6. 7. One or more of the following United States patents apply: 4,760,352; 5,787,117; and 7,260,375. Unless noted otherwise, all specifications are listed at TA = +25°C ±2°C, VCC = nominal voltage ±0.01 VDC, and load impedance = 50 Ω with VSWR ≤ 1.5:1. The design, manufacturing process, and specifications of this device are subject to change without notice. Applies to oscillator only and not to sidebands caused by external electrical or mechanical sources. (Dedicated external voltage regulation with low-frequency filtering for the DC power supply and proper circuit board layout are recommended for optimum spectral purity.) For specified maximum operating load VSWR,any angle, at FO. No instability or damage will occur for any passive load impedance. For any combination of VCC and TA within the specified operating ranges. Applies for any combination of Note 5 and 6 conditions. RF OUTPUT SAW Oscillator ELECTRICAL CONNECTIONS Page 1 of 2 VCC Ground 1 Ground 2 15 Ground Top View Ground 7 Output 8 ©2010-2015 by Murata Electronics N.A., Inc. HO1080-3 (R) 2/17/15 Buffer Amplifier 10 Ground 9 Ground www.murata.com DIP16-8 Metal Dual-Inline Package with 8 Leads in a 16-lead DIP Configuration mm Dimension A Top View MAX MIN MAX — 25.02 — 0.985 0.505 B — 12.83 — C — 6.35 — 0.250 D 0.40 0.51 0.016 0.020 E 0.64 Nominal 0.025 Nominal F 7.62 Nominal 0.300 Nominal G 2.54 Nominal 0.100 Nominal H 17.78 Nominal K 3,39 6.73 0.130 L 1.30 — 0.051 — M — 11.18 — 0.440 N — 22.60 — 0.890 R 1.75 2.26 0.069 0.089 C F (4 Places) L R (3 Places) 8 7 9 10 H N 2 1 D ©2010-2015 by Murata Electronics N.A., Inc. HO1080-3 (R) 2/17/15 0.265 K M Pin 1 Mark (Optional) 0.700 Nominal Bottom View B A Inches MIN E 15 16 G (4 Places) (8 Places) Page 2 of 2 www.murata.com