PLL502-00 Multiplier VCXO IC Die for 12 to 25MHz Parallel Resonant Crystals • • • • • VDD S0V S1V S2V • 65 mil VDD Integrated voltage-controlled crystal oscillator circuitry (VCXO) (pull range 500ppm minimum). Low phase noise (-130dBc @ 10kHz offset at 44MHz output) Selectable frequency multipliers (x1, x2, x4, x8). 3.3V supply voltage. Uses inexpensive fundamental-mode parallel resonant crystals (from 12 to 25MHz). Selectable High Drive (30mA) or Standard Drive (10mA) output. Available in DIE (65 mil x 62 mil). OE^ • DIE CONFIGURATION 62 mil FEATURES 25 23 21 20 19 18 XIN 27 XOUT 29 Die ID: A0707-07A CLK BLOCK DIAGRAM Selectable PLL VCON CLK VCON 10 GND 31 7 (0,0) Y X GND The PLL502-00 is a monolithic low jitter and low phase noise (-130dBc @10kHz offset at 44MHz output), high performance CMOS VCXO IC Die, that uses a low cost crystal (12-25MHz). The same die can be used as a VCXO with output frequencies ranging from F XIN x 1 to F XIN x 8 using selector pad bonding options (see Multiplier Selection Table on this page). This makes the PLL502-00 ideal for a wide range of applications from 12MHz to 190MHz (including 27MHz, 35.328MHz, 77.76MHz and 155.52MHz, etc.). VCXO 13 C502A DESCRIPTION XIN (1550,1475) Note: ^ denotes internal pull up V denotes internal pull down MULTIPLIER SELECTION SELECTION S2 S1 S0 0 0 0 0 0 1 0 1 0 0 1 1 1 0 0 1 0 1 1 1 0 1 1 1 F XIN CLK (MHz) 12MHz – 25MHz F XIN x 2 F XIN x 4 F XIN x 1 F XIN x 2* F XIN x 8 F XIN x 1* F XIN x 4* F XIN x 8* Note: - Selector pads default to ‘0’, wire bond to VDD to set to ‘1’ - (*) High-drive output PAD DESCRIPTION DIE SPECIFICATIONS Name Value Size Reverse side Pad dimensions Thickness 65 x 62 mil GND 80 micron x 80 micron 10 mil Name Number Description XIN 27 Crystal input connection. XOUT 29 Crystal output connection. VCON 31 Voltage Control Input. GND 7,10 CLK 13 S[0:2] 18,19,20 Frequency selection pads VDD 21,22,23 3.3V Power Supply. OE 25 Ground. Clock Output. Output Enable: ‘0’ to disable (tri-state output), 1’ (default value when not connected) to enabled the output. 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 09/17/04 Page 1 PLL502-00 Multiplier VCXO IC Die for 12 to 25MHz Parallel Resonant Crystals ELECTRICAL SPECIFICATIONS 1. Absolute Maximum Ratings PARAMETERS SYMBOL Supply Voltage Input Voltage, dc Output Voltage, dc Storage Temperature Ambient Operating Temperature* Junction Temperature Lead Temperature (soldering, 10s) ESD Protection, Human Body Model MIN. V DD VI VO TS TA TJ -0.5 -0.5 -65 -40 MAX. UNITS 4.6 V DD +0.5 V DD +0.5 150 85 125 260 2 V V V °C °C °C °C kV Exposure of the device under conditions beyond the limits specified by Maximum Ratings for extended periods may cause permanent damage to the device and affect product reliability. These conditions represent a stress rating only, and functional operations of the device at these or any other conditions above the operational limits noted in this specification is not implied. * Note: Operating Temperature is guaranteed by design for all parts (COMMERCIAL and INDUSTRIAL), but tested for COMMERCIAL grade only. 2. DC Electrical Specifications PARAMETERS Supply Current, Dynamic, with Loaded Outputs Operating Voltage Output drive current (High Drive) Output drive current (Standard Drive) Short Circuit Current VCXO Control Voltage SYMBOL I DD V DD I OH I OL I OH I OL CONDITIONS MIN. F XIN = 12 - 25MHz Output load of 10pF V OH = V DD -0.4V, V DD =3.3V V OL = 0.4V, V DD = 3.3V V OH = V DD -0.4V, V DD =3.3V V OL = 0.4V, V DD = 3.3V TYP. MAX. UNITS 16 20 mA 3.63 3.3 V mA mA mA mA mA V MAX. UNITS 25 MHz 2.97 30 30 10 10 ±50 VCON 0 3. AC Electrical Specifications PARAMETERS Input Crystal Frequency Output Clock Rise/Fall Time (Standard Drive) Output Clock Rise/Fall Time (High Drive) Output Clock Duty Cycle SYMBOL CONDITIONS MIN. TYP. 12 0.3V ~ 3.0V with 15 pF load 2.4 0.3V ~ 3.0V with 15 pF load 1.2 Measured @ 50% V DD 45 50 ns 55 % 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 09/17/04 Page 2 PLL502-00 Multiplier VCXO IC Die for 12 to 25MHz Parallel Resonant Crystals 4. Voltage Control Crystal Oscillator PARAMETERS SYMBOL VCXO Stabilization Time * T VCXOSTB VCXO Tuning Range CLK output pullability VCXO Tuning Characteristic Pull range linearity VCON pin input impedance VCON modulation BW CONDITIONS From power valid F XIN = 12 – 25MHz; XTAL C 0 /C 1 < 250 0V ≤ VCON ≤ 3.3V VCON=1.65V, ±1.65V MIN. TYP. MAX. UNITS 10 ms 500 ppm 150 ppm ppm/V % ±200 10 0V ≤ VCON ≤ 3.3V, -3dB 2000 25 kΩ kHz Note: Parameters denoted with an asterisk (*) represent nominal characterization data and are not production tested to any specific limits. 5. Crystal Specifications PARAMETERS Crystal Resonator Frequency Crystal Loading Rating Crystal Pullability Recommended ESR SYMBOL CONDITIONS MIN. F XIN C L (xtal) C 0 /C 1 (xtal) RE Parallel Fundamental Mode At VCON = 1.65V AT cut AT cut 12 TYP. MAX. UNITS 25 MHz pF - 9.5 250 30 Ω Note: Crystal Loading rating: 9.5pF is the loading the crystal sees from the VCXO chip at VCON = 1.65V. It is assumed that the crystal will be at nominal frequency at this load. If the crystal requires more load to be at nominal frequency, the additional load must be added externally. This however may reduce the pull range. 6. Jitter and Phase Noise specification* PARAMETERS RMS Period Jitter (1 sigma – 1000 samples) Phase Phase Phase Phase Phase Phase Phase Phase Phase Phase Noise Noise Noise Noise Noise Noise Noise Noise Noise Noise relative relative relative relative relative relative relative relative relative relative to to to to to to to to to to carrier carrier carrier carrier carrier carrier carrier carrier carrier carrier CONDITIONS MIN. TYP. at 77.76MHz, with capacitive decoupling between VDD and GND. 3.5 at 155.52MHz, with capacitive decoupling between VDD and GND. 4 77.76MHz @100Hz offset 77.76MHz @1kHz offset 77.76MHz @10kHz offset 77.76MHz @100kHz offset 77.76MHz @1MHz offset 155.52MHz @100Hz offset 155.52MHz @1kHz offset 155.52MHz @10kHz offset 155.52MHz @100kHz offset 155.52MHz @1MHz offset MAX. UNITS ps -100 -123 -130 -125 -125 -95 -120 -128 -122 -120 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz * General condition: Control Voltage is 0V. 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 09/17/04 Page 3 PLL502-00 Multiplier VCXO IC Die for 12 to 25MHz Parallel Resonant Crystals PAD ASSIGNMENT Pad # Name X (µm) Y (µm) Description 7 10 13 GND GND CLK 1042 1400 1400 109 259 716 Ground. Ground. CMOS Clock Output. 18 S2 1232 1365 Used to select multiplication factor and Standard or High-Drive output. Internal pull down. 19 S1 1042 1365 Used to select multiplication factor and Standard or High-Drive output. Internal pull down. 20 S0 854 1365 Used to select multiplication factor and Standard or High-Drive output. Internal pull down. 21 23 25 27 29 VDD VDD OE XIN XOUT 659 459 194 109 109 1365 1365 1365 1017 646 3.3V Power Supply. 3.3V Power Supply. Used to Enable/Disable the output. Internal pull up. See Crystal input. See Crystal Specifications on page 3. Crystal output. See Crystal Specifications on page 3. 31 VCON 109 181 Voltage Control Input. 0V to 3.3V. ORDERING INFORMATION For part ordering, please contact our Sales Department: 47745 Fremont Blvd., Fremont, CA 94538, USA Tel: (510) 492-0990 Fax: (510) 492-0991 PART NUMBER The order number for this device is a combination of the following: Device number, Package type and Operating temperature range PLL502-00 D C PART NUMBER TEMPERATURE C=COMMERCIAL I=INDUSTRAL PACKAGE TYPE D=DIE Order Number Marking Package Option PLL502-00DC P502-00DC Die (Waffle Pack) PhaseLink Corporation, reserves the right to make changes in its products or specifications, or both at any time without notice. The information furnished by Phaselink is believed to be accurate and reliable. However, PhaseLink makes no guarantee or warranty concerning the accuracy of said information and shall not be responsible for any loss or damage of whatever nature resulting from the use of, or reliance upon this product. LIFE SUPPORT POLICY: PhaseLink’s products are not authorized for use as critical components in life support devices or systems without the express written approval of the President of PhaseLink Corporation. 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 09/17/04 Page 4