Mar 26, 2012
www.IDT.com
©2011 Integrated Device Technology, Inc
3CN
CrystalFree™ Solid-State Oscillator
Ultra Low Power Oscillators
PRELIMINARY DATA SHEET
Specification
Pa
r
ame
t
e
r
b
o
l
Specifications
C
o
nd
i
t
i
on
s
Supply Voltage VDD 1.8 V± 5%
2.5 V±10% 3.3 V±10%
Nominal ± tolerance
Frequency Stability
F
STB
± 100
p
pm
Total Frequency Stability
*
Supply Current IDD 1.9 mA 2.0 mA 2.2 mA Typical; No load condition; 75 MHz
Quiescent Current I
STBY
1 uA Maximum; STBY# = GND
Input LOW/HIGH level V
IL
/V
IH
0.3 VDD (max) /0.7 VDD (min) At STBY# pin
Output LOW/HIGH level V
OL
0.1 VDD (max) / 0.9 VDD (min) I
OL
= - 1 mA / I
OH
= 1 mA
Rise/Fall Time T
R
/T
F
1.6 ns 1.2 ns 1.0 ns Maximum; 20% to 80% x VDD; Output load (C
L
) = 4 pF
Symmetry SYM 45% / 55% Worst case; output frequencies ≤ 100 MHz
40% / 60% Worst case; output frequencies > 100 MHz
Start-up time T
ST
400 us (max) Output valid time after VDD meets the specified range & STBY# transition
Period Jitter RMS PJ
RMS
17 ps 6 ps 5 ps Output load (C
L
) = 4 pF; 75 MHz; measured over 10K cycles
Cycle to Cycle Jitter(Pk-Pk)
CCJ
PP
120 ps 50 ps 40 ps Output load (C
L
) = 4 pF; 75 MHz; measured over 1K cycles
Output Frequency F
OUT
4
4.096
5
6
6.144
7.3728
8
10
12
12.5
12.288
14.31818
15
16
18.432
19.44
20
22.5
972
24
24.576
25
30
33
33.333
36
37.5
40
48
49.152
50
60
62.5
66
66.66
72
74.25
75
80
98.304
100
125
133
Contact IDT for additional frequencies
Note: Above specifications are typical at room temperature (25°C ) unless otherwise specified.
* Inclusive of initial frequency accuracy, operating temperature range, supply variation, load variation, 3 times solder reflow, shock, vibration and 10 years aging at 25°C.
Package Outline and Dimensions Typical PCB Land Pattern
Features
Frequency Range: 4 to 133 MHz
Output Type: CMOS
Frequency Tolerance: ± 100 ppm
Supply Voltage: 1.8 to 3.3 V
Power Consumption: 1.9 mA (1.8 V)
Standby Current: < 1 uA
Standard Package: 5.0 x 3.2 x 0.85 mm
2.5 x 2.0 x 0.85 mm
Operating Temperature: 0 to 70 °C, -20 to 70 °C
This product is rated “Green”, please contact
factory for environmental compliancy information
4L SMD
5.0 x 3.2mm
5.00 ±0.1
3.20 ±0.1 0.85 ±0.05
0.0-0.05
0.20 Ref.
0.15
2.54 bsc
1.00 ±0.05 Pin #1 ID
Chamfer
0.5 x 45°
1.20 ±0.05
0.85
4L SMD
5.0 x 3.2mm
5.00 ±0.1
3.20 ±0.1
4L SMD
5.0 x 3.2mm
5.00 ±0.1
3.20 ±0.1 0.85 ±0.05
0.0-0.05
0.20 Ref.
0.85 ±0.05
0.0-0.05
0.20 Ref.
0.15
2.54 bsc
1.00 ±0.05 Pin #1 ID
Chamfer
0.5 x 45°
1.20 ±0.05
0.85
0.15
2.54 bsc
1.00 ±0.05 Pin #1 ID
Chamfer
0.5 x 45°
1.20 ±0.05
0.85
2.5
2.2
1.4
1.6
STBY#
GND
VDD
OUT
2.5
2.2
1.4
1.6
2.5
2.2
1.4
1.6
STBY#
GND
VDD
OUT
Side View
Bottom View
5.0 x 3.2
(mm)
Top View
4L SMD
2.5 x 2.0mm
2.5 ±0.05
2.0 ±0.05
4L SMD
2.5 x 2.0mm
2.5 ±0.05
2.0 ±0.05
Pin #1 ID
Chamfer
0.35 x 45°
0.65 ±0.05
0.72 ±0.05
1.35 Bsc
0.5
1.62 Bsc
Pin #1 ID
Chamfer
0.35 x 45°
0.65 ±0.05
0.72 ±0.05
1.35 Bsc
0.5
1.62 Bsc
0.85 ±0.05
0.0-0.05
0.20 REF
0.85 ±0.050.85 ±0.05
0.0-0.05
0.20 REF
Top View Side View
Bottom
View
5.0 x 3.2
(mm)
2.5 x 2.0
(mm)
1.8
1.5
0.8
0.9
STBY#
GND
VDD
OUT
1.8
1.5
0.8
0.9
STBY#
GND
VDD
OUT
3CN Datasheet CrystalFree™ Solid-State Oscillator
Mar 26, 2012
www.IDT.com
©2012 Integrated Device Technology, Inc
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 Maximum Absolute Rating
VDD 4.6 V
STBY# -0.5 V to VDD + 0.5 V
OUT -0.5 V to VDD + 0.5 V
Storage Temperature -65°C to 150°C
Pin Descriptions
Pin # Name Description
1 STBY# Standby Mode
1
(0 = Output Disabled)
2 GND Ground
3 OUT
2
CMOS Output
4 VDD Power
1. Pulled high internally
2. Weak pull down to GND during STBY# enable and startup
Solder Reflow Profile
Output Waveform
Ordering Information
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
6024 Silver Creek Valley Road
San Jose, California 95138
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.
Package
Suffix
Minimum Order Quantity (MOQ) Factory Order Increment (FOI)
T & R Bulk T & R Bulk
NSG
2500
1260 (18 Tubes)
2500
1260 (18 Tubes)
CVG
3000
1250 (Canister)
3000
1250 (Canister)
E 8
C: 0 to 70°C
E: -20 to 70°C
Temp
3 C N 1 1 G
4.09600
22.5792
133.000
4 to 133MHz*
Frequency
Blank: Tubes
8: Tape and Reel
Shipping
* See frequency table or contact IDT
NSG: 5.0 x 3.2 x 0.85
CVG: 2.5 x 2.0 x 0.85
Package
N S G E 8
C: 0 to 70°C
E: -20 to 70°C
Temp
C: 0 to 70°C
E: -20 to 70°C
Temp
3 C N 1 1 G
4.09600
22.5792
133.000
4 to 133MHz*
Frequency
4 to 133MHz*
Frequency
Blank: Tubes
8: Tape and Reel
Shipping
Blank: Tubes
8: Tape and Reel
Shipping
* See frequency table or contact IDT
NSG: 5.0 x 3.2 x 0.85
CVG: 2.5 x 2.0 x 0.85
Package
NSG: 5.0 x 3.2 x 0.85
CVG: 2.5 x 2.0 x 0.85
Package
N S G
0.8 VDD
0.2 VDD
T
R
T
F
V
OH
V
OL
0.5 VDD
t
2
t
1
SYM = t
1
/ t
2
0.8 VDD
0.2 VDD
T
R
T
F
V
OH
V
OL
0.5 VDD
t
2
t
1
SYM = t
1
/ t
2
Temperature (°C)
217°C
150°C60-150
sec
40 sec (max)
245°C
(260°C max)
60-180
sec
3°C/sec max
6°C/sec max
50
100
150
200
250
Time
Temperature (°C)
217°C
150°C60-150
sec
40 sec (max)
245°C
(260°C max)
60-180
sec
3°C/sec max
6°C/sec max
50
100
150
200
250
50
100
150
200
250
Time