ST1507 Pericom Semiconductor, ST1507 Datasheet

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ST1507

Manufacturer Part Number
ST1507
Description
Manufacturer
Pericom Semiconductor
Datasheet
Actual Size = 5 x 7mm
Product Features
• High Q fundamental-mode crystal
• No internal PLL or frequency multiplication
• Very low phase noise
• TTL/HCMOS compatible output
• Commercial and industrial operation
• ±50 ppM stability (or as specified)
• ±50 to ±100 ppM absolute (net) pull range
• RoHS Compliant
Product Description
The ST1507 is a voltage controlled crystal oscillator
that achieves superb jitter and pullability over a broad
range of operating conditions and frequencies. The
device is constructed with a hermetically sealed,
fundamental-mode quartz crystal resonator exhibiting a
high-Q for exceptional phase noise performance. The
device, available on tape and reel, is contained in a
5x7mm ceramic package.
Applications
The ST1507 Series VCXO is an ideal component
in phase locked loop circuits that perform clock
smoothing, clock/data recovery, or frequency
translation and card synchronization functions,
supporting jitter-sensitive applications such as:
• SMPTE-compliant Video networking
• SONET/SDH timing control and line cards
• T1/E1 Platforms
• Satellite and microwave communications
Pericom Semiconductor Corporation • 1-800-435-2336 • http://www.pericom.com/saronix
1
All specifications are subject to change without notice.
SaRonix
Model
Stability Tolerance
B = ±50 ppm, 0 to +70°C
E = ±50 ppm, -40 to +85°C
Common Frequencies
Ordering Information
Package Outline
Contact SaRonix for additional frequencies
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Voltage Controlled Crystal Oscillator (VCXO)
12.2880
12.3520
1.5440
2.0480
6.1760
8.1920
S T1507 B A B - 19.4400 (T)
DS 175 Rev E | 06/15/05
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5V CMOS/TTL Ultra Low Jitter
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Pullability (minimum APR)
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A = ±50 ppm
B = ±100 ppm
20.0000
15.0000
16.3840
18.4320
19.4400
14.7456
Pin Functions
Full Mechanical Drawings page 6.
Dimensions are in mm/inches.
Frequency (MHz)
Pad
ST1507 Series
1
2
3
4
5
6
Linearity
B = 10%
Packaging
blank = bulk packaged
*full reel increments only (500pcs)
(T) = Tape & Reel*
Function
Control voltage
Output Enable/Disable
Ground
Output
No Connect
Supply voltage
20.4800
24.5760
25.0000
27.0000

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ST1507 Summary of contents

Page 1

... RoHS Compliant Product Description The ST1507 is a voltage controlled crystal oscillator that achieves superb jitter and pullability over a broad range of operating conditions and frequencies. The device is constructed with a hermetically sealed, fundamental-mode quartz crystal resonator exhibiting a high-Q for exceptional phase noise performance ...

Page 2

... Typ. Max. +4.5 +2 APR is inclusive (net) of frequency deviation due to stability. N Min. Typ. Max. 3.0 0.5 DS 175 Rev E | 06/15/05 ST1507 Series 5V CMOS/TTL Ultra Low Jitter Notes MHz As specified V mA ppM See #1 and #2 below °C As specified V HCMOS load V TTL load V HCMOS load V TTL load ...

Page 3

... All specifications are subject to change without notice. 3 Voltage Controlled Crystal Oscillator (VCXO) Min. Typ. Max. -55 +125 -0 0.1µ Out p ut Control DS 175 Rev E | 06/15/05 ST1507 Series 5V CMOS/TTL Ultra Low Jitter Units Notes °C V Test Point 50pF (incl. probe and fixture capacitance) ...

Page 4

... Test Condition MIL-STD-883, Method 2002, Condition B JESD22-B102-D Method 2 (Preconditioning E) MIL-STD-883, Method 2004, Condition D MIL-STD-202, Method 215 MIL-STD-883, Method 1011, Condition A MIL-STD-883, Method 1004 MIL-STD-883, Method 2007, Condition A J-STD-020C Table 5-2 Pb-free devices (2 cycles max) DS 175 Rev E | 06/15/05 ST1507 Series 5V CMOS/TTL Ultra Low Jitter ...

Page 5

... To ensure optimal performance, do not route traces beneath the package. (SaRonix, Model, Option Codes) (Frequency in MHz) (Pin 1, Year, Week, Origin) DS 175 Rev E | 06/15/05 ST1507 Series 5V CMOS/TTL Ultra Low Jitter ���� ���� ��� ���� ...

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