PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com ULTRA-LOW POWER OSCILLATOR SERIES „ULPO-RB2“ FEATURES APPLICATIONS + + + + + + + + + + + + + + + + + + + + + + + + + Ultra-Low Power Oscillator for Low Cost Excellent long time reliability Pin-compatible to 2012 XTAL SMD packaging ±20 ppm frequency tolerance at 25°C Ultra-low power: <1 µA Supports coin-cell or super-cap battery backup voltages VDD supply range: 1.5V to 3.63V over -40°C to +85°C Oscillator output eliminates external load caps Internal filtering eliminates external VDD bypass cap Pb-free, RoHS and REACH compliant / MSL1@260° Smart Phones Tablets Health and Wellness Monitors Fitness Watches Sport Video Cams Wireless Keypads Ultra-Small Notebook PC Pulse-per-Second (pps) Timekeeping RTC Reference Clock Battery Management Timekeeping Wearables IoT GPS Smart Metering Home Automation GENERAL DATA PARAMETER AND CONDITIONS SYMBOL MIN. TYP. MAX. UNIT CONDITION FREQUENCY Fixed Output Frequency F_out 32.768 kHz FREQUENCY STABILITY Frequency Tolerance [1] Frequency Stability F_tol F_stab [2] 25°C Aging -1 20 PPM TA = 25°C, post reflow, VDD: 1.5V – 3.63V 75 PPM TA = -10°C to +70°C, VDD: 1.5V – 3.63V 100 PPM TA = -40°C to +85°C, VDD: 1.5V – 3.63V 250 PPM TA = -10°C to +70°C, VDD: 1.2V – 1.5V 1 PPM 1st Year +70 °C Commercial OPERATING TEMPERATURE RANGE Operating Temperature Range T_use Storage Temperature Range T_stor VDD -10 – -40 – +85 °C Industrial -55 – +125 °C Storage 1.2 3.63 V TA = -10°C to +70°C 1.5 3.63 V TA = -40°C to +85°C SUPPLY VOLTAGE AND CURRENT CONSUMPTION Operating Supply Voltage Core Operating Current [3] Output Stage Operating Current [3] Power-Supply Ramp Start-up Time at Power-up [4] IDD IDD_out 0.90 0.065 t_VDD_Ramp t_start 180 µA TA = 25°C, VDD: 1.8V. No load 1.3 µA TA = -10°C to +70°C, VDD max: 3.63V. No load 1.4 µA TA = -40°C to +85°C, VDD max: 3.63V. No load 0.125 μA/Vpp 100 ms TA = -40°C to +85°C, 0 to 90% VDD 300 ms TA = -40°C ≤ TA ≤ +50°C, valid output 450 ms TA = +50°C < TA ≤ +85°C, valid output TA = -40°C to +85°C, VDD: 1.5V – 3.63V. No load Notes: 1.Measured peak-to-peak. Tested with Agilent 53132A frequency counter. Due to the low operating frequency, the gate time must be ≥100 ms to ensure an accurate frequency measurement. 2.Stability is specified for two operating voltage ranges. Stability progressively degrades with supply voltage below 1.5V. Measured peak-to-peak. Inclusive of Initial Tolerance at 25°C, and variations over operating temperature, rated power supply voltage and load. 3.Core operating current does not include output driver operating current or load current. To derive total operating current (no load), add core operating current + (0.065 µA/V) * (peak-to-peak output Voltage swing). 4. Measured from the time VDD reaches 1.5V. CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS PAGE 1 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com GENERAL DATA (continued) SYMBOL PARAMETER AND CONDITIONS MIN. TYP. MAX. UNIT CONDITION STANDARD LVCMOS OUTPUT OPTION, TA = -40°C TO +85°C, TYPICAL VALUES ARE AT TA = 25°C Output Rise/Fall Time 100 tr, tf 200 50 Output Clock Duty Cycle DC 48 Output Voltage High VOH 90% Output Voltage Low VOL 52 10% 10-90% (VDD), 15 pF load, Vdd = 1.5V to 3.63V ns 10-90% (VDD), 5 pF load, Vdd ≥ 1.62V % 0.9xVDD VDD: 1.5V – 3.63V. IOH = -10 μA, 15 pF 0.1xVDD VDD: 1.5V – 3.63V. IOL = 10 μA, 15 pF PROGRAMMABLE, REDUCED SWING OUTPUT (ADAPTABLE TO CUSTOMER REQUIREMENST, FACTORY PROGRAMMED) Output Rise/Fall Time tf, tf Output Clock Duty Cycle DC 48 200 ns 52 % 30-70% (VOL/VOH), 10 pF Load V ULPO-RB2 does not internally AC-couple. This output description is intended for a receiver that is AC-coupled. See Table 2 for acceptable swing options. VDD: 1.5V – 3.63V, 10 pF Load, IOH / IOL = ±0.2 μA. AC-coupled Programmable Output Swing V_sw 0.20 to 0.80 DC-Biased Programmable Output Voltage High Range VOH 0.60 to 1.225 V VDD: 1.5V – 3.63V. IOH = -0.2 μA, 10 pF Load. See Table 1 for acceptable VOH/VOL setting levels. DC-Biased Programmable Output Voltage Low Range VOL 0.35 to 0.80 V VDD: 1.5V – 3.63V. IOL = 0.2 μA, 10 pF Load. See Table 1 for acceptable VOH/VOL setting levels. Programmable Output Voltage Swing Tolerance -0.055 T_jitt Period Jitter 0.055 35 V nsRMS TA = -40°C to +85°C, VDD = 1.5V to 3.63V. Cycles = 10,000, TA = 25°C, VDD = 1.5V – 3.63V EXCELLENT RELIABILITY DATA MTBF 500 million hours Shock Resistance 10.000 g Vibration Resistance 70 g PIN DESCRIPTION SMD Pin Symbol I/O 1 GND Power Supply Ground 2 GND Power Supply Ground 3 CLK Out OUT VDD Power Supply 4 Functionality No Connect. Will not respond to any input signal. When interfacing to an MCU’s XTAL input pins, this pin is typically connected to the receiving IC’s X Out pin. In this case, the ULPO-RB2 will not be affected by the signal on this pin. If not interfacing to an XTAL oscillator, leave pin 1 floating (no connect). Oscillator clock output. When interfacing to an MCU’s XTAL, the CLK Out is typcally connected to the receiving IC’s X IN pin. The ULPO-RB2 oscillator output includes an internal driver. As a result, the output swing and operation is not dependent on capacitive loading. This makes the output much more flexible, layout independent, and robust under changing environmental and manufacturing conditions. Connect to power supply 1.5V ≤ Vdd ≤ 3.63V for operation over -40°C to +85°C temperature range. Under normal operating conditions, VDD does not require external bypass/decoupling capacitor (s). Internal power supply filtering will reject more than ±150 mVpp with frequency components through 10 MHz. Contact Petermann-Technik for applications that require a wider operating supply voltage range. FIGURE 1. SMD PACKAGE (TOP VIEW) VDD 4 NC 1 3 CLK OUT 2 GND CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS PAGE 2 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com DESCRIPTION The ULPO-RB2 is an ultra-small and ultra-low power 32.768 kHz oscillator optimized for mobile and other battery-powered applications. The ULPO-RB2 is pin-compatible and footprint compatible to existing 2.0x1.2mm 32.768 kHz XTALs when using the recommended solder pad layout. And unlike standard oscillators, the ULPO-RB2 features a factory programmable output that reduces the voltage swing to minimize power. The 1.2V to 3.63V operating supply voltage range makes it an ideal solution for mobile applications that incorporate a low-voltage, battery-back-up source such as a coin-cell or super-cap. When measuring the ULPO-RB2 output frequency with a frequency counter, it is important to make sure the counter's gate time is >100ms. The slow frequency of a 32 kHz clock will give false readings with faster gate times. For applications that require a wider supply voltage range>3.63V, or operating frequency below 32.768 kHz, please consult PetermannTechnik. FIGURE 4. ULPO-RB2 vs. QUARTZ The ULPO-RB2 is a replacement to the 32.768 kHz XTAL in the 2.0x1.2 mm (2012) package. Unlike XTAL resonators, the ULPO-RB2 oscillators requires a power supply (VDD) and ground (GND) pin. VDD and GND pins are conveniently placed between the two large XTAL pins. When using the recommended solder pad layout (SPL), the ULPORB2 footprint is compatible with existing 32.768 kHz XTALs in the SMD package 2.0x1.2mm. Figure 3 shows the comparison between the quartz XTAL footprint and the ULPO-RB2 footprint. For applications that require the smallest footprint solution, consider ULPO-RB1 XO available in a 1.2mm2 housing. Frequency Stability (ppm) 150 XTAL FOOTPRINT COMPATIBILITY (SMD PACKAGE) ULPO-RB2-Ind.-Temp. Specification 100 50 ULPO-RB2 Measured 0 -50 Quartz XTAL –160 to –220 ppm Over Temp -100 -150 -40 -20 ULPO-RB2 X OUT Connect to X OUT or NC x GND 2 x 4 VDD 3 X IN Clock Out Connect to X IN Top View Top View 1 FREQUENCY STABILITY The ULPO-RB2 is factory calibrated to guarantee frequency stability to be less than ±20 ppm at room temperature and less than ±100 ppm over the full -40°C to +85°C temperature range. Unlike quartz crystals that have a classic tuning fork parabola temperature curve with a 25°C turnover point, the ULPO-RB2 temperature coefficient is extremely flat across temperature. The device maintains less than ±100 ppm frequency stability over the full operating temperature range when the operating voltage is between 1.5 and 3.63V as shown in Figure 4. 0 20 40 60 80 Temperature (C°) FIGURE 3. ULPO-RB2 FOOTPRINT COMPATIBILITY WITH QUARTZ XTAL FOOTPRINT [5] Quartz (2012) ULPO-RB2 ±20 ppm Max@ 25C POWER SUPPLY NOISE IMMUNITY In addition to eliminating external output load capacitors common with standard XTALs, this device includes special power supply filtering and thus, eliminates the need for an external VDD bypassdecoupling capacitor. This feature further simplifies the design and keeps the footprint as small as possible. Internal power supply filtering is designed to reject AC-noise greater than ±150 mVpp magnitude and beyond 10 MHz frequency component. OUTPUT VOLTAGE The ULPO-RB2 has two output voltage options. One option is a standard rail-to-rail DC-coupled LVCMOS output swing. The second option is the programmable reduced swing output allowing to reduce current and which is fully adaptable to customers requirement. Output swing is customer specific and programmed between 200 mV and 800 mV. Functionality is guaranteed over the 1.2V - 3.63V operating supply voltage range. However, frequency stability degrades below 1.5V and steadily degrades as it approaches the 1.2V minimum supply due to the internal regulator limitations. Between 1.2V and 1.5V, the frequency stability is ±250 ppm max over temperature. Note: 5.On the ULPO-RB2 device, X IN is not internally connected and will not respond to any signal. It is acceptable to connect to chipset X OUT. CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS PAGE 3 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com For DC-coupled applications, output VOH and VOL are individually fac- Table 1 shows the supported programmable output swing VOH, VOL tory programmed to the customers’ requirement. VOH programming factory programming options. range is between 600 mV and 1.225V in 100 mV increments. Similarly, VOL programming range is between 350 mV and 800 mV. For example: a PMIC or MCU is internally 1.8V logic compatible, and requires a TABLE 1. ACCEPTABLE VOH/VOL PROGRAMMABLE OUTPUT SWING LEVELS 1.2V VIH and a 0.6V VIL. Simply select ULPO-RB2 factory programming code to be “D14” and the correct output thresholds will match the downstream IC or MCU input requirements. Interface logic will vary by manufacturer and we recommend that you review the input voltage requirements for the input interface. VOL/VOH 1.225 1.100 1.000 0.800 D28 D18 D08 0.700 D27 D17 D07 D97 0.525 D26 D16 D06 D96 D86 0.500 D25 D15 D05 D95 D85 D75 D04 D94 D84 D74 D64 D03 D93 D83 D73 D63 For DC-biased output configuration, the minimum VOL is limited to 0.400 D14 350mV and the maximum allowable swing (VOH - VOL) is 750mV. For 0.350 D13 0.900 0.800 0.700 0.600 example, 1.1V VOH and 400mV VOL is acceptable, but 1.2V VOH and 400 mV VOL is not acceptable. When the output is interfacing to an XTAL input that is internally ACcoupled, the ULPO-RB2 output can be factory programmed to match the input swing requirements. For example, if a IC or MCU input is internally AC-coupled and requires an 800mV swing, then simply choose the ULPO-RB2 programming code “AA8” in the part number. It is important to note that the ULPO-RB2 does not include internal Table 2 shows the supported AC coupled Swing levels. The “ACcoupled” terminology refers to the programming description for applications where the downstream chipset includes an internal ACcoupling capacitor, and therefore, only the output swing is important and VOH/VOL are not relevant. TABLE 2. ACCEPTABLE AC-COUPLED SWING LEVELS AC-coupling capacitors. Please see the Part Number Ordering sec- SWING 0.800 0.700 0.600 0.500 0.400 0.300 0.250 0.200 Output Code AA8 AA7 AA6 AA5 AA4 AA3 AA2 AA1 tion at the end of the datasheet for more information about the part number ordering scheme. POWER-UP The ULPO-RB2 starts-up to a valid output frequency within 300 ms (150ms typ). To ensure the device starts-up within the specified limit, EXAMPLE: + make sure the power-supply ramps-up in approximately 10 - 20ms (to within 90% of VDD). Start-up time is measured from the time VDD reaches 1.5V. For applications that operate between 1.2V and 1.5V, the start-up time will be longer. ULPO-RB2 PROGRAMMABLE OUTPUT SWING Programmable output swing part number coding: AA2. Example part number: ULPO-RB2-2012-75-D-32.768kHz-T-AA2 + Output voltage swing: 0.250V The values listed in Tables 1 and -2 are nominal values at 25°C and will exhibit a tolerance of ±55 mV across VDD and -40°C to 85°C operating temperature range. ULPO-RB2 FULL SWING LVCMOS OUTPUT Figure 4 shows a typical ULPO-RB2 output waveform (into a 10 pF load) when factory programmed for a 0.70V swing and DC bias (V OH/ VOL) for 1.8V logic: The ULPO-RB2 can be factory programmed to generate full-swing LVCMOS levels. Figure 5 shows the typical LVCMOS waveform (V DD = 1.8V) at room temperature into a 15 pF load. EXAMPLE: + Programmable output swing part number coding: D14. Example part number: ULPO-RB2-18-2012-75-D-32.768kHz-T-D14 FIGURE 6. LVCMOS WAVEFORM (VDD = 1.8V) INTO 15 PF LOAD + VOH = 1.1V, VOL = 0.4V (VSW = 0.70V) FIGURE 5. ULPO-RB2 OUTPUT WAVEFORM (10 PF LOAD) EXAMPLE: +LVCMOS output part number coding is always S (standard version) +Example part number: ULPO-RB2-33-2012-75-D-32.768kHz-T-S CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS PAGE 4 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com CALCULATING LOAD CURRENT NO LOAD SUPPLY CURRENT TOTAL SUPPLY CURRENT WITH LOAD When calculating no-load power for the ULPO-RB2, the core and output driver components need to be added. Since the output voltage swing can be programmed for reduced swing between 250 mV and 800 mV, the output driver current is variable. Therefore, no-load operating supply current is broken into two sections; core and output driver. The equation is as follows: To calculate the total supply current, including the load, follow the equation listed below. Note the 30% reduction in power with programmable output swing. Total Supply Current (no load) = IDD Core + (65nA/V)(Voutpp) EXAMPLE 1: FULL-SWING LVCMOS EXAMPLE 1: FULL-SWING LVCMOS + VDD = 1.8V + IDD Core = 900nA (typ) + Voutpp = 1.8V (LVCMOS) Supply Current = 900nA + (65nA/V)(1.8V) = 1017nA EXAMPLE 2: PROGRAMMED REDUCED SWING + + + VDD = 1.8V IDD Core = 900nA (typ) Voutpp (Programmable) = VOH – VOL = 1.1V - 0.6V = 500 mV Supply Current = 900nA + (65nA/V)(0.5V) = 932nA CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS Total Current = IDD Core + IDD Output Driver (65nA/V*Voutpp) + Load Current (C*V*F) + + + + + + VDD = 1.8V IDD Core = 900nA Load Capacitance = 10pF IDD Output Driver: (65nA/V)(1.8V) = 117nA Load Current: (10pF)(1.8V)(32.768kHz) = 590nA Total Current = 900nA+117nA+590nA = 1.6µA EXAMPLE 2: PROGRAMMED REDUCED SWING + + + + + + + VDD= 1.8V IDD Core = 900nA Load Capacitance = 10pF Voutpp (Programmable): VOH – VOL = 1.1V - 0.6V = 500mV IDD Output Driver: (65nA/V)(0.5V) = 33nA Load Current: (10pF)(0.5V)(32.768kHz) =164nA Total Current = 900nA + 33nA + 164nA = 1.1µA PAGE 5 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com TYPICAL OPERATING CURVES FIGURE 8. FREQUENCY STABILITY OVER TEMPERATURE Number of Devices Frequency Stability (PPM) FIGURE 7. INITIAL TOLERANCE HISTOGRAM Initial Tolerance (ppm) TA = 25°C Post Reflow, No underfill FIGURE 10. OUTPUT STAGE CURRENT OVER TEMPERATURE Core Current (uA) Output Stage Current (nA/Vpp) FIGURE 9. CORE CURRENT OVER TEMPERATURE Temperature (°C) Temperature (°C) Temperature (°C) Voltage (V) FIGURE 11. START-UP TIME Time (sec) CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS PAGE 6 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com TYPICAL OPERATING CURVES Frequency Error (ppm) FIGURE 12. POWER SUPPLY NOISE REJECTION (+/-150MV NOISE) Noise Injection Frequency (Hz) FIGURE 13. PROGRAMMABLE OUTPUT SWING WAVEFORM (VOH = 1.1V, VOL = 0.4V; ULPO-RB2) CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS FIGURE 14. LVCMOS OUTPUT WAVEFORM (VSWING = 1.8V, ULPO-RB2) PAGE 7 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com DIMENSIONS AND PATTERNS RECOMMENDED LAND PATTERN (UNIT:MM) PACKAGE SIZE – DIMENSIONS (UNIT:MM) ONLY SPL 2.0 X 1.2 MM SMD 6 6 #4 #4 #3 #1 XTAL COMPATIBLE SPL #2 #3 #1 #2 6 REFLOW SOLDER PROFILE CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS PAGE 8 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com ORDERING INFORMATION OSCILLATOR FAMILY SUPPLY VOLTAGE “X1“ any 1.2-3.63 for –10/+70°C “X2“ any 1.5-3.63 for –40/+85°C ULPO-RB2 TEMPERATURE RANGE “D” for -10 +70°C “W” for -40 +85°C FREQUENCY 32.768kHz ULPO-RB2-X1-2012-75-D-32.768kHz-T-S FREQUENCY STABILITY “75” for ±75 PPM (-10 to 70ºC ) “100” for ±100 PPM (-40 to 85ºC) PACKING METHOD “T”: TAPE & REEL 3000 pcs. per Reel Smaller quantities possible PACKAGE SIZE OUTPUT DRIVE STRENGTH “2012” for 2.0 X 1.2 mm “S” Standard (datasheet limits) For Rail-to-Rail LVCMOS DC-coupled Please contact PETERMANN-TECHNIK for other values EXAMPLE: ULPO-RB2-X1-2012-75-D-32.768kHz-T-S PLEASE INDICATE YOUR REQUIRED PARAMETERS EXPRESS SAMPLES ARE DELIVERABLE ON THE SAME DAY IF ORDERED UNTIL 02:00 PM! CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS PAGE 9 OF 10 I SPEC 01 I REV.00 I NOVEMBER 2014 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech Tel: +49/8191/305395 ∙ Fax: +49/8191/305397 [email protected] ∙ www.petermann-technik.com PREMIUM QUALITY BY PETERMANN-TECHNIK OUR COMPANY IS CERTIFIED ACCORDING TO ISO 9001:2008 IN OCTOBER 2013 BY THE DMSZ CERTIFIKATION GMBH. THIS IS FOR YOU TO ENSURE THAT THE PRINCIPLES OF QUALITY MANAGEMENT ARE FULLY IMPLEMENTED IN OUR QUALITY MANAGEMENT SYSTEM AND QUALITY CONTROL METHODS ALSO DOMINATE OUR QUALITY STANDARDS. © PETERMANN-TECHNIK GmbH 2014. The information contained herein is subject to change at any time without notice. PETERMANN-TECHNIK owns all rights, title and interest to the intellectual property related to PETERMANN-TECHNIK's products, including any software, firmware, copyright, patent, or trademark. The sale of PETERMANN-TECHNIK products does not convey or imply any license under patent or other rights. PETERMANNTECHNIK retains the copyright and trademark rights in all documents, catalogs and plans supplied pursuant to or ancillary to the sale of products or services by PETERMANN-TECHNIK. Unless otherwise agreed to in writing by PETERMANN-TECHNIK, any reproduction, modification, translation, compilation, or representation of this material shall be strictly prohibited. CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS PAGE 10 OF 10 I SPEC 01 I REV.00 I NOVEMBER