PI6CX300LE Pericom Semiconductor, PI6CX300LE Datasheet

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PI6CX300LE

Manufacturer Part Number
PI6CX300LE
Description
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI6CX300LE

Lead Free Status / RoHS Status
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Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PI6CX300LEX
Quantity:
2 468
Features
• Four video frequency outputs
• VCXO
• Precision on-chip PLL with ultra-low jitter
• Power-down control
• Outputs
• Power supply +3.3V ±5%
• Commercial temp range 0°C to +70
• Packaging (Pb-Free & Green): 16-pin TSSOP (L16)
Block Diagram
Crystal
— Push/pull range: ±120ppm (+240ppm)
— Rail-to-rail input tuning range: 0 to +V
— Interfaces directly to a crystal
— ±10% linearity
— Cycle-to-cycle jitter: 300ps (typical)
— Bandwidth optimized for low jitter
— Duty cycle 45/55
/PDTS
07-0039
VIN
S0
S1
S2
VCXO
o
C
PLL
DD
CLK1
CLK2
CLK3
CLK4
3.3V VCXO with Triple PLL Panel Clock Synthesizer
1
Description
The PI6CX300 is a low jitter, high-performance VCXO
(Voltage Controlled Crystal Oscillator) with Triple Integrated
PLL based clock synthesizer optimized for precision set-top box
audio/video applications. The PI6CX300 features an on-chip VCXO
capable of pulling a crystal ±120ppm. The VCXO is used as a
reference for the integrated PLL. The on-board PLL is programmed
through GPIO pins. The multiplication ratios are optimized to sup-
port most video panel applications.
The PI6CX300 operates from a 3.3V ±5% supply and is
guaranteed over the full commercial temperature range of 0°C to
+70°C. All support documentation can be found on Pericom’s web
site at: www.pericom.com. Pericom can customize these devices
for many different frequencies.
Pin Confi guration
CLK1
CLK2
GND
V
V
S0
S1
DD
X1
IN
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
PI6CX300
S2
V
/PDTS
GND
CLK4
CLK3
V
X2
DD
DD
P-1.6
03/01/07

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PI6CX300LE Summary of contents

Page 1

Features • Four video frequency outputs • VCXO — Push/pull range: ±120ppm (+240ppm) — Rail-to-rail input tuning range — Interfaces directly to a crystal — ±10% linearity • Precision on-chip PLL with ultra-low jitter — Cycle-to-cycle jitter: ...

Page 2

Pin Description Pin Number Pin Name Pin Description 8, 9 X1, X2 Crystal inputs 1 V VCXO voltage input GND Ground 4, 10 3.3V ±5% Positive power supply. Bypass with 0.1μF||0.01μF capacitors and place as ...

Page 3

Maximum Ratings Supply Voltage V ............................................................. -0.5V to +4.6V DD Input/Output Voltage ........................ -0.5V to +VDD+0.5V Lead Temperature (soldering, 10 sec.) .................... +260°C Storage Temperature (T ) ............................-40°C to +85°C s Junction Temperature .............................................. +150°C Notes: 1. Stresses greater ...

Page 4

DC Electrical Characteristics V =3.3V ±5%, f =27MHz, V =1.65V Symbol Parameter V Power Supply DD V Output HIGH voltage OH V Output LOW voltage OL Input HIGH voltage V IH Input LOW voltage V IL ...

Page 5

Power Supply Filtering Bill of Material Component C1 C2 Recommended Crystal Specifi cations – SRX7398-E Description Mode of Oscillation and Cut Frequency (as specifi ed) Frequency Tolerance Temperature plus Aging Stability C0 /C1 Load Capacitance (C Equivalent Series Resistance (ESR) ...

Page 6

... Package Outline Exclusive of Mold Flash and Metal Burr 2. Controlling dimentions in millimeters 3. Ref: JEDEC MO-153F/AB (1,2,3) Ordering Information Ordering Code PI6CX300LE Notes: 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging Pb-free and Green 3. Adding an X suffi Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 07-0039 3 ...

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