Active Crystals
8102
Ultra Low Power CrystalFree™ Oscillators
Features
Frequency Range:
Output Type:
Initial Frequency Tolerance:
Supply Voltage:
Power Consumption:
Standby Current:
Standard Package:
Operating Temperature:
PRELIMINARY DATA SHEET
4 to 50 MHz
CMOS
± 50 ppm
1.8 to 3.3 V
1.9 mA (1.8 V)
< 1 uA
5.0 x 3.2 mm
2.5 x 2.0 mm
0 to 70 °C
-20 to 70 °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
Cycle to Cycle Jitter
Symbol
VDD
FOUT
FTOL
IDD
ISTBY
VIL
VIH
VOL
VOH
FTEMP
TR /TF
SYM
TST
PJRMS
CCJMAX
Specifications
2.5 V
4 to 50 MHz
± 50 ppm
2.0 mA
1 uA (max)
0.3 VDD (max)
0.7 VDD (min)
0.1 VDD (max)
0.9 VDD (min)
± 100 ppm
2.3 ns
45% / 55%
400 us
6 ps
50 ps
1.8 V
1.9 mA
2.75 ns
17 ps
120 ps
3.3 V
2.2 mA
Conditions
Nominal
See ordering code
25°C
Typical; No load condition; 25°C
STBY# = GND
At STBY# pin
1.9 ns
IOL = - 1 mA
IOH = 1 mA
-20 to 70°C
20% to 80% x VDD. Output load (CL) = 4 pF
5 ps
40 ps
Output valid time after VDD meets the specified range & STBY# transition
4 pF load; 50 MHz
4 pF load; 50 MHz
*Aging @25°C is negligible over lifetime
Package Outline and Dimensions
3.20 ±0.05
Typical PCB Land Pattern
Pin #1 ID
Chamfer
0.5 x 45°
0.90 ±0.05
1.20 ±0.05
5.0 x 3.2
0.0-0.05
STBY#
4L SMD
5.0 x 3.2mm
5.00 ±0.05
VDD
2.5
(mm)
2.2
0.85 ±0.05
2.54
OUT
1.6
GND
0.203 Ref.
Bottom View
Top View
0.65 ±0.05
2.0 ±0.05
(mm)
4L SMD
Top View
June 1, 2011
2.5 ±0.05
STBY#
VDD
0.152 Ref.
1.225 Bsc
GND
Bottom View
www.IDT.com
Side View
OUT
0.9
2.5 x 2.0mm
1.5
0.0-0.05
0.55 ±0.05
1.8
2.5 x 2.0
0.75 ±0.05
Pin #1 ID
Chamfer
0.35 x 45°
1.4
Side View
0.8
©2011 Integrated Device Technology, Inc
8102 Datasheet
CrystalFree™ Oscillator
Solder Reflow Profile
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.
Name
1
2
3
4
STBY#
GND
OUT2
VDD
ax
cm
100
60-150
sec
60-180
sec
50
Time
Output Waveform
Pin Descriptions
Pin #
150°C
150
3°
C/
se
Temperature (°C)
4.6 V
-0.5 V to VDD + 0.5 V
-0.5 V to VDD + 0.5 V
-65°C to 150°C
217°C
200
ma x
Maximum Absolute Rating
VDD
STBY#
OUT
Storage Temperature
(260°C max)
/sec
6°C
Item
40 sec (max)
245°C
250
Description
TR
Standby Mode1 (0 = Output Disabled)
Ground
CMOS Output
Power
TF
VOH
0.8 VDD
0.5 VDD
1. Pulled high internally
2. Weak pull down to GND during STBY# enable and startup
0.2 VDD
VOL
SYM = t1 / t2
t1
t2
Time
Ordering Information
8102Frequency
4 to 50MHz
6024 Silver Creek Valley Road
San Jose, California 95138
50
VPC
NS G
Package
NSG: 5.0 x 3.2 (4 pin)
NVG: 2.5 x 2.0 (4 pin)
Sales
800-345-7015 (inside USA)
+1 408-284-8200 (outside USA)
Fax: 408-284-2775
E
Temp
Blank: 0 to 70°C
E:
-20 to 70°C
T
Shipping
Blank: Tubes
T:
Tape and Reel
Technical Support
crystalfreetechsupport@idt.com
+1 408-739-5400
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.
June 1, 2011
www.IDT.com
©2011 Integrated Device Technology, Inc
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