P600-27BSCL

PLL600-27B PLL | Alldatasheet

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Technical content

Ultra Low Current XO 10 MHz to 52 MHz 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 11/03/05 Page 1

FEATURES

Low phase noise (-145 dBc @ 10kHz offset). CMOS output with OE tri-state control. Ultra Low current consumption ( <2mA, at 27MHz, 3.3V) 10 to 52MHz fundamental or 3rd OT crystal input. 12mA drive capability at TTL output. Low jitter (RMS): 2.5ps period jitter. 1.8V, 2.5V and 3.3V DC operation. Available in 8 pin SOIC

DESCRIPTION

The PLL600-27B form a low cost family of XO IC’s, designed to consume the lowest current on the mar- ket for the 10MHz to 52MHz range. It accepts fun- damental resonant mode crystal input from 10 to 52MHz. Providing less than -145 dBc at 10kHz offset at 30MHz and with a very low jitter (2.5 ps RMS pe- riod jitter) makes this chip ideal for applications re- quiring low current frequency sources. BLOCK DIAGRAM PIN ASSIGNMENT (PACKAGE) 8-pin SOIC PAD LAYOUT OE LOGIC SELECTION TABLE OE^ OUTPUT Disabled - osc. off 1(default) Enabled SOT-23 GND CLK XOUT XIN/FIN OE^ VDD PLL600-27B XTAL OSC XIN/FIN XOUT CLK OE OSCSEL XIN/FIN OE^ DNC GND XOUT DNC VDD CLK PLL600-27B ^ : denotes internal pull-up Y X (0,0) 39 mil 32 mil Die ID: C500A-0505-05K XOUT DNC VDD CLK XIN OE DNC GND (812, 986)

Ultra Low Current XO 10 MHz to 52 MHz 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 11/03/05 Page 2 ^ Internal Pull-up, default value is ‘1’ when not connected. PACKAGE PIN DESCRIPTION Pin No. Pad Type No. X (µm) Y (µm) XIN/FIN 94.18 768.60 I Crystal input or reference clock input pin. OE 94.16 605.03 I Output Enable input. See Table on page 1. DNC 94.18 331.76 Do Not Connect. GND 94.19 140.38 P Ground connection. CLK 715.31 203.87 O Output clock. VDD 715.31 455.73 P Power supply connection. DNC 715.47 626.72 Do Not Connect. XOUT 476.91 888.88 O Crystal output. OE has internal pull-up resistor, so the default value is ‘1’ when not connected. ELECTRICAL SPECIFICATIONS 1. Absolute Maximum Ratings PARAMETERS SYMBOL MIN. MAX. UNITS Supply Voltage VDD 4.6 V Input Voltage, dc VI -0.5 VDD+0.5 V Output Voltage, dc VO -0.5 VDD+0.5 V Storage Temperature TS -65 150 Ambient Operating Temperature* TA -40 Junction Temperature TJ 125 Lead Temperature (soldering, 10s) 260 ESD Protection, Human Body Model 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.

Ultra Low Current XO 10 MHz to 52 MHz 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 11/03/05 Page 3 2. AC Electrical Specifications PARAMETERS CONDITIONS MIN. TYP. MAX. UNITS Input Crystal Frequency MHz At power-up (Vdd reaches 1.62V) ms Disable to enable, osc. Off ms Settling time Disable to enable, osc. On 500 µs 0.8V ~ 2.0V with 10 pF load 1.15 Output Clock Rise/Fall Time 0.3V ~ 3.0V with 15 pF load 2.4 ns VDD sensitivity Frequency vs. VDD +/- 10% 0.8 0.8 ppm Output Clock Duty Cycle Measured @ 50% VDD 3. Jitter and Phase Noise Specifications PARAMETERS CONDITIONS MIN. TYP. MAX. UNITS RMS Period Jitter (1 sigma – 10,000 samples) With capacitive decoupling between VDD and GND. 2.1 2.5 ps Phase Noise relative to carrier 27MHz @100Hz offset -108 dBc/Hz Phase Noise relative to carrier 27MHz @1kHz offset -135 dBc/Hz Phase Noise relative to carrier 27MHz @10kHz offset -147 dBc/Hz Phase Noise relative to carrier 27MHz @100kHz offset -148 dBc/Hz Phase Noise relative to carrier 27MHz @1MHz offset -148 dBc/Hz 4. DC Specification PARAMETERS SYMBOL CONDITIONS MIN. TYP. MAX. UNITS At 10MHz, Cload=15pF 1.3 1.5 At 13.5MHz, Cload=15pF 1.5 1.7 At 17.7MHz, Cload=15pF 1.7 2.0 At 27MHz, Cload=15pF 2.3 2.7 Supply Current, Dynamic, with Loaded Outputs (at VDD = 3.3V) IDD At 48MHz, Cload=15pF 4.0 4.6 mA Operating Voltage VDD 1.62 3.63 V Output High Voltage VOH IOH = -12mA (3.3V) 2.4 V Output Low Voltage VOL IOL = 12mA (3.3V) 0.4 V Output High Voltage at CMOS level VOHC IOH = -4mA VDD – 0.4 V Output drive current At TTL level (3.3V) mA Short Circuit Current (3.3V) ±50 mA

Ultra Low Current XO 10 MHz to 52 MHz 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 11/03/05 Page 4 5. Crystal Specifications PARAMETERS SYMBOL MIN. TYP. MAX. UNITS Crystal Resonator Frequency FXIN MHz Crystal Loading Rating CL (xtal) 8.5 pF Maximum Sustainable Drive Level 200 µW Operating Drive Level µW C0 (for frequencies below 30MHz) pF C0 (for frequencies above 30MHz) pF ESR RS Ω Note: A detailed crystal specification document is also available for this part

PACKAGE INFORMATION

SOIC (8L) SOT-23 (6L) Dimension in MM Symbol Min. Max. A 1.47 1.73 0.1 0.25 B 0.33 0.51 C D 4.8 4.95 E 3.8 4.0 H

6.0 BSC

L 0.38 1.27 e

1.27 BSC

Min. Max. A 1.05 1.35 0.05 0.15 1.00 1.20 B 0.30 0.50 C 0.08 0.20 D 2.80 3.00 E 1.50 1.70 H 2.60 3.00 L 0.35 0.55 e

0.95 BSC

C L E H D e b A C L E H D e b A

Ultra Low Current XO 10 MHz to 52 MHz 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 11/03/05 Page 5

ORDERING INFORMATION

PhaseLink Corporation, reserves the right to make changes in its products or specifications, or both at any time without notice. The information fur- nished 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 ex- press written approval of the President of PhaseLink Corporation. 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 PLL600-27B X X X-R Note: PhaseLink Supports GREEN Packaging Part / Order Number Marking Package Option PLL600-27BSC P600-27BSC 8-Pin SOIC (Tube) PLL600-27BSC-R P600-27BSC 8-Pin SOIC (Tape and Reel) PLL600-27BSCL P600-27BSCL 8-Pin SOIC (Tube), GREEN PLL600-27BSCL-R P600-27BSCL 8-Pin SOIC (Tape and Reel), GREEN PLL600-27BTCL-R P600-27BTC 6-Pin SOT (Tape and Reel) PART NUMBER TEMPERATURE C=COMMERCIAL I= INDUSTRIAL PACKAGE TYPE S=SOIC T= SOT NONE= NORMAL PACKAGE L= GREEN PACKAGE NONE= TUBE R= TAPE AND REEL