Active Oscillators at the price of
Passive Crystals
Passive Crystals
Active Oscillators at the price
CrystalFree™ Solid-State Gen Purpose Oscillator
3FN
CrystalFree™ Oscillators
PRELIMINARY DATA SHEET
Features
Frequency Range:
Output Type:
Initial Frequency Tolerance:
Supply Voltage:
Power Consumption:
Standby Current:
Standard Package:
Operating Temperature:
4 to 133 MHz
CMOS
± 50 ppm
1.8 to 3.3 V
1.9 mA (1.8 V)
< 1 uA
5.0 x 3.2 x 0.85 mm
2.5 x 2.0 x 0.55 mm
0 to 70 °C, -20 to 70 °C
0 to 85 °C
This product is rated “Green”, please contact
factory for environmental compliancy information
Specification
Parameter
Supply Voltage
Output Frequency
Initial Frequency Tolerance
Supply Current
Quiescent Current
Input LOW level
Input HIGH level
Output LOW level
Output HIGH level
Tolerance over Temperature
Rise/Fall Time
Symmetry
Start-up time
Period Jitter RMS
Cycle to Cycle Jitter (Pk-Pk)
Symbol
VDD 1.8 V ± 5%
F
OUT
F
ITOL
IDD
1.9 mA
I
STBY
V
IL
V
IH
V
OL
V
OH
F
TEM
T
R
/T
F
1.6 ns
SYM
T
ST
PJ
RMS
CCJ
MAX
Specifications
2.5 V ± 10% 3.3 V ± 10%
4 to 133 MHz
± 50 ppm
2.0 mA
2.2 mA
1 uA
0.3 VDD (max)
0.7 VDD (min)
0.1 VDD (max)
0.9 VDD (min)
± 100 ppm
1.2 ns
1.0 ns
45% / 55%
40% / 60%
400 us
6 ps
5 ps
50 ps
40 ps
Conditions
Nominal ± tolerance
See ordering code
25°C
No load condition; 75 MHz
STBY# = GND
At STBY# pin
I
OL
= - 1 mA
I
OH
= 1 mA
Over specified operating temperatures
20% to 80% x VDD; Output load (C
L
) = 4 pF
For frequencies ≤ 100MHz;
For frequencies > 100MHz;
Output valid time after VDD meets the specified range & STBY# transition
Output load (C
L
) = 4 pF; 75 MHz; measured over 10K cycles
Output load (C
L
) = 4 pF; 75 MHz; measured over 1K cycles
17 ps
120 ps
Note: Above specifications are typical at room temperature (25°C ) unless otherwise specified.
* Over specified operating temperature range, supply variation, load variation, 3 times solder reflow, shock, vibration and 10 years aging at 25°C.
Package Outline and Dimensions
3.20 ±0.1
1.00 ±0.05
0.85
1.20 ±0.05
Pin #1 ID
Chamfer
0.5 x 45°
0.85 ±0.05
0.0-0.05
Typical PCB Land Pattern
2.2
5.0 x 3.2
(mm)
STBY#
VDD
2.5
4L SMD
5.0 x 3.2mm
5.00 ±0.1
2.54 bsc
1.6
1.6
1.6
GND
0.15
0.20 Ref.
OUT
Top View
Bottom View
Side View
1.4
0.65 ±0.05
2.0 ±0.05
0.72 ±0.05
Pin #1 ID
Chamfer
0.35 x 45°
0.0-0.05
0.55 ±0.05
1.5
2.5 x 2.0
(mm)
4L SMD
2.5 x 2.0mm
2.5 ±0.05
1.35 Bsc
1.62 Bsc
0.20 REF
STBY#
1.8
1.8
VDD
GND
0.5
OUT
0.8
0.9
Top View
Bottom View
Side View
Mar 26, 2012
www.IDT.com
©2012 Integrated Device Technology, Inc
3FN Datasheet
CrystalFree™ Solid-State Oscillator
Absolute Maximum Ratings
Stresses beyond those listed under
Absolute Maximum Ratings
may cause permanent damage to the device. These ratings are
stress specifications only. Functional operation of product at
these or under any condition beyond those listed in the
operating specifications is not implied. Exposure to absolute
maximum rated conditions may affect product reliability.
Item
VDD
STBY#
OUT
Storage Temperature
Solder Reflow Profile
40 sec (max)
250
245°C
(260°C max)
Temperature (°C)
200
150°C
se
cm
217°C
°
6
°
C
150
Maximum Absolute Rating
4.6 V
-0.5 V to VDD + 0.5 V
-0.5 V to VDD + 0.5 V
-65°C to 150°C
100
60-180
sec
60-150
sec
/ c
/sec
a
max
50
3
°
C/
ax
Time
Pin Descriptions
Pin #
1
2
3
4
Output Waveform
Description
T
R
T
F
V
OH
Name
STBY#
GND
OUT
2
VDD
Standby Mode
1
(0 = Output Disabled)
Ground
CMOS Output
Power
0.8 VDD
1. Pulled high internally
2. Weak pull down to GND during STBY# enable and startup
0.5 VDD
0.2 VDD
V
OL
SYM = t
1
/ t
2
t
1
t
2
Time
Ordering Information
3FN11G
4.09600
22.5792
133.000
Package
NSG
E
8
Suffix
NSG
Minimum Order Quantity (MOQ)
T&R
Bulk
2500
3000
1260 (18 Tubes)
1250 (Canister)
Factory Order Increment (FOI)
T&R
Bulk
2500
3000
1260 (18 Tubes)
1250 (Canister)
Frequency
4 to 133MHz
Package
NSG: 5.0 x 3.2 x 0.85
NVG: 2.5 x 2.0 x 0.55
C:
E:
H:
Temp
0 to 70°C
-20 to 70°C
0 to 85°C
Shipping
Blank: Tubes
8:
Tape and Reel
NVG
6024 Silver Creek Valley Road
San Jose, California 95138
Sales
800-345-7015 (inside USA)
+1 408-284-8200 (outside USA)
Fax: 408-284-2775
Technical Support
crystalfreetechsupport@idt.com
+1 408-360-5656
DISCLAIMER Integrated Device Technology, Inc. (IDT) and its subsidiaries reserve the right to modify the products and/or specifications described herein at any time and at IDT’s sole discretion. All information in this document,
including descriptions of product features and performance, is subject to change without notice. Performance specifications and the operating parameters of the described products are determined in the independent state and are not
guaranteed to perform the same way when installed in customer products. The information contained herein is provided without representation or warranty of any kind, whether express or implied, including, but not limited to, the
suitability of IDT’s products for any particular purpose, an implied warranty of merchantability, or non-infringement of the intellectual property rights of others. This document is presented only as a guide and does not convey any
license under intellectual property rights of IDT or any third parties.
IDT’s products are not intended for use in life support systems or similar devices where the failure or malfunction of an IDT product can be reasonably expected to significantly affect the health or safety of users. Anyone using an
IDT product in such a manner does so at their own risk, absent an express, written agreement by IDT.
Integrated Device Technology, IDT and the IDT logo are registered trademarks of IDT. Other trademarks and service marks used herein, including protected names, logos and designs, are the property of IDT or their respective
third party owners.
Copyright 2010, 2011. All rights reserved.
Mar 26, 2012
www.IDT.com
©2012 Integrated Device Technology, Inc
DSP and ARM Processors
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