334C

334C CTS | Alldatasheet

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 7

Technical content

Features

 Ceramic Surface Mount Package  Low Phase Jitter Performance, 600fs Typical  Advanced PLL Design w/ Low Fundamental Crystal  Frequency Range 10 – 250MHz *  +2.5V or +3.3V Operation  Output Enable Standard  Tape and Reel Packaging, EIA-418

Applications

 Broadcast Video Systems  Storage Area Networking  Broadband Access  Phase-Locked Loop  Networking Equipment  Ethernet/GbE/SyncE  Fiber Channel  Test and Measurement

Description

CTS Model 334C is a low cost, high performance PLL voltage controlled oscillator supporting HCMOS output. Employing the latest IC technology, M334C has excellent stability and low phase jitter performance.

Ordering Information

I Code Code Code 5 2 4 3 Notes: Output Type Frequency Code [MHz] Absolute Pull Range Frequency Stability Temperature Range Supply Voltage Packaging T Check factory availability when paired with "I" temperature code. C XXX or XXXX 3I3B +3.3Vdc APR ±50ppm Voltage Temp. Range -20°C to +70°C -40°C to +85°C +2.5Vdc 3-digits for frequencies <100MHz, 4-digits for frequencies 100MHz or greater. Output HCMOS Frequency This product is specified for use only in standard commercial applications. Supplier disclaims all express and implied warranties and liability in connection with any use of this product in any non-commercial applications or in any application that may expose the product to conditions that are outside of the tolerances provided in its specification. Product Frequency Code 1 ±25ppm 2 ±30ppm ±50ppm Not all performance combinations and frequencies may be available. Contact your local CTS Representative or CTS Customer Service for availability. Stability Packing 1k pcs./reel Refer to document 016-1454-0, Frequency Code Tables. Part Dimensions: 3.2 × 2.5 × 1.1mm • 24mg Standard Frequencies - 50.00MHz - 122.88MHz - 156.25MHz - 77.76MHz - 125.00MHz - 200.00MHz - 100.00MHz - 155.52MHz * See Page 7 for additional developed frequencies. Check with factory for availability of frequencies not listed.

©2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. Model 334C Advanced PLL HCMOS VCXO DOC# 008-0581-1 Rev. A Page 2 of 7 Electrical Specifications Operating Conditions PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT Maximum Supply Voltage VCC - -0.5 - 4.0 V 2.375 2.5 2.625 3.135 3.3 3.465 Supply Current ICC Maximum Load - 20 65 mA -20 +70 -40 +85 Storage Temperature TSTG - -55 - +125 °C Frequency Stability PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT Frequency Range fO - MHz Frequency Stability [Note 1] Δf/fO - ±ppm Absolute Pull Range [Note 2] APR - 50 - - ±ppm Aging Δf/f25 First Year @ +25°C, nominal VCC -3 - 3 ppm Output Parameters PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT Output Type - - - Output Load CL - - - 15 pF VOH 0.9VCC - - VOL - - 0.1VCC Output Duty Cycle SYM @ 50% Level 45 - 55 % Rise and Fall Time TR, TF @ 20%/80% Levels, CL = 15pF - 5 10 ns Start Up Time TS Application of VCC - 3 5 ms Enable Function [Tri-State] Enable Input Voltage VIH Pin 2 Logic '1', Output Enabled 0.7VCC - - V Disable Input Voltage VIL Pin 2 Logic '0', Output Disabled - - 0.3VCC V Disable Current IIL Pin 2 Logic '0', Output Disabled - 16 22 mA Enable Time TPLZ Pin 2 Logic '1', Output Enabled - - 200 ns Phase Jitter, RMS tjrms Bandwidth 12 kHz - 20 MHz - 600 <1000 fs Period Jitter, RMS pjrms - - 3.0 - ps Period Jitter, pk-pk pjpk-pk - - 30 - ps CMOS Load V HCMOS Output Voltage Levels 25, 30 or 50 2.] Minimum guaranteed frequency shift from f O over variations in temperature, aging, power supply and load. 1.] Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and 1st year aging. +25 °C 10 - 250 Operating Temperature TA ±5% Supply Voltage VCC VC Maximum Control Voltage V V

©2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. Model 334C Advanced PLL HCMOS VCXO DOC# 008-0581-1 Rev. A Page 3 of 7 Electrical Specifications Enable Truth Table Pin 2 Pin 4 Logic ‘1’ Output Open Output Logic ‘0’ High Imp. Test Circuit HCMOS Output Waveform HCMOS Control Voltage PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT VCC = 2.5V 0.2 1.25 2.3 VCC = 3.3V 0.3 1.65 3.0 VC = 0.2V VC = 2.3V VC = 0.3V VC = 3.0V Linearity L Best Straight Line Fit - - ±15 % Gain Transfer Pull Sensitivity; @ +1.25V, +25°C Pull Sensitivity; @ +1.65V, +25°C Input Impedance ZVc - 1 - - MOhms Modulation Roll-off - @ -3dB 10 - - kHz Transfer Function - - - ppm/VKV 26080- Positive Control Voltage VC V Frequency Deviation Δf/fO -60 to -180 ppm 60 to 180 -60 to -180 ppm 60 to 180

©2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. Model 334C Advanced PLL HCMOS VCXO DOC# 008-0581-1 Rev. A Page 4 of 7 Electrical Specifications Performance Data Phase Noise [typical] 125MHz, HCMOS, VCC = +3.3V, VC = +1.65V, TA = +25°C Phase Noise Tabulated 125MHz, HCMOS, VCC = +3.3V, VC = +1.65V, TA = +25°C PARAMETER SYMBOL CONDITIONS TYP UNIT HCMOS @ 125.00MHz Phase Noise Single Side Band @ 10Hz -57.8277 @ 100Hz -83.0438 @ 1kHz -107.5582 @ 10kHz -124.0745 @ 100kHz -127.7532 @ 1MHz -139.0681 @ 10MHz -156.3500 @ 20MHz -157.3626 Phase Jitter, RMS tjrms Integration Bandwidth 12kHz - 20MHz 530.5330 fs - dBc/Hz

©2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. Model 334C Advanced PLL HCMOS VCXO DOC# 008-0581-1 Rev. A Page 5 of 7 Mechanical Specifications Package Drawing Marking Information Recommended Pad Layout Notes Pin Assignments Pin Symbol Function

1 VC Voltage Control

2 EOH Enable [tri-state]

3 GND Circuit & Package Ground

4 Output RF Output

5 N.C. No Connect

6 VCC Supply Voltage

2001 2005 2009 2013 2017 A B C D E F G H J K L M 2002 2006 2010 2014 2018 N P Q R S T U V W X Y Z 2003 2007 2011 2015 2019 a b c d e f g h j k l m 2004 2008 2012 2016 2020 n p q r s t u v w x y z NOV DECYEAR MAY JUN JUL AUG SEP OCTMONTH JAN FEB MAR APR 1. O – Output Type; C = HCMOS. 2. ST – Frequency Stability/Temperature Code. [Refer to Ordering Information] 3. V – Voltage Code; 3 = 3.3V, 2 = 2.5V. 4. D – Date Code. See Table I for codes. 5. xxxx – Frequency Code. 3-digits, frequencies below 100MHz 4-digits, frequencies 100MHz or greater [See document 016-1454-0, Frequency Code Tables.] 1. JEDEC termination code (e4). Barrier-plating is nickel [Ni] with gold [Au] flash plate. 2. Reflow conditions per JEDEC J-STD-020; +260°C maximum, 20 seconds. 3. MSL = 1. 334OSTV

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©2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. Model 334C Advanced PLL HCMOS VCXO DOC# 008-0581-1 Rev. A Page 6 of 7 Packaging - Tape and Reel Tape Drawing Reel Drawing Notes 1. Device quantity is 1k pieces minimum and 3k pieces maximum per 180mm reel. 2. Complete CTS part number, frequency value and date code information must appear on reel and carton labels.

©2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. Model 334C Advanced PLL HCMOS VCXO DOC# 008-0581-1 Rev. A Page 7 of 7 Addendum Additional Developed Frequencies – MHz Frequency Codes for Cover Page Table – MHz FREQUENCY FREQUENCY CODE FREQUENCY FREQUENCY CODE FREQUENCY FREQUENCY CODE FREQUENCY FREQUENCY CODE 25.000000 250 150.000000 1500 62.500000 625 153.600000 1536 106.250000 1062 250.000000 2500 132.000000 1320 148.500000 1485 FREQUENCY FREQUENCY CODE FREQUENCY FREQUENCY CODE 50.000000 500 155.520000 1555 77.760000 777 156.250000 1562 100.000000 1000 200.000000 2000 122.880000 1228 125.000000 1250