187.50 MHz LVDS Oscillator
High Performance Differential Oscillator
4MA187500Z4
ADVANCE DATASHEET
Features
Frequency:
Output Type:
Frequency Stability:
Supply Voltage:
Standard Packages:
RMS phase jitter:
Operating Temperature:
187.50 MHz
LVDS
± 50ppm
2.5V & 3.3V
5.0 x 3.2 mm; 7.0 x 5.0 mm
0.7ps typical (12k to 20MHz)
- 40 to 85 °C
This product is rated “Green”, please contact
IDT for environmental compliancy information
Specification
Parameter
Supply Voltage (V
DD
)
Output Frequency
Frequency Stability
Supply Current
Input LOW level
Input HIGH level
Output LOW level
Output HIGH level
Amplitude (V
A
)
Mid Level (V
M
)
Rise Time (T
R
)
Fall Time (T
F
)
Symmetry (SYM)
Period Jitter
Phase Jitter
Aging
2.5 V
Specifications
Min
Typ
2.50
187.50
± 50
95
0.3V
DD
0. 7V
DD
1.075
1.425
0.35
1.25
400
400
45
5
1
±5
55
Max
3.3 V
Specifications
Min
Typ
3.30
187.50
± 50
95
0.3V
DD
0. 7V
DD
1.075
1.425
0.35
1.25
400
400
45
5
1
±5
55
Max
Units
V
MHz
ppm
mA
V
V
V
V
V
V
ps
ps
%
ps
ps
ppm
Conditions
-40 to 85°C
No load
At OE pin
At OE pin
Single Ended output swing (Pk-Pk)
Maximum; 20/80% of V
A
; Output load (CL) = 2pF
Maximum; 20/80% of V
A
; Output load (CL) = 2pF
Worst case; measured at 50% of waveform
Measured over 10k cycles, rms
12k to 20MHz, rms
25°C, 10 years
Note: Above specifications are typical at room temperature (25°C ) unless otherwise specified. Frequency stability includes initial frequency tolerance, temperature variation, supply
voltage variation, reflow drift, and aging (+25 °C, 10 years).
Block Diagram
VDD
OUT-
OUT+
Output Waveform
T
R
T
F
80%
MEMS
IDT
MEMS
ASIC
Output
V
M
20%
V
A
OE
NC
GND
SYM = t
1
/ t
2
t
1
t
2
Part Ordering Information
Package Size
5.0 x 3.2 mm
7.0 x 5.0 mm
Voltage
3.3 V
2.5 V
3.3 V
2.5 V
Ordering Code
4MA187500Z4AACTGI
4MA187500Z4BACTGI
4MA187500Z4AACUGI
4MA187500Z4BACUGI
4MA
187500
Z4
Voltage
A: 3.3 V
B: 2.5 V
A
A
CTG
I
8
Frequency
187.500 MHz
Package
CTG: 5.0 x 3.2
CUG: 7.0 x 5.0
Temperature
I: -40 to 85°C
Shipping
Blank: Tubes
8:
T/R
May 09, 2012
©2012 Integrated Device Technology, Inc
Datasheet 187.50 MHz LVDS Oscillator
Package Outline and Dimensions
3.20 ±0.05
1.00 ±0.05
0.64 ±0.05
Pin #1 ID
Chamfer
0.30 x 45°
0.85 ±0.05
0.0-0.05
Typical PCB Land Pattern
2.60
OE
2.54
2.54
VDD
OUT-
OUT+
1.50
5.0 x 3.2mm
6L SMD
5.00 ±0.05
1.27 Bsc
1.08 ±0.05
NC
GND
0.203 Ref.
0.90
5.0 ±0.05
1.30 ±0.05
1.50 ±0.05
Pin #1 ID
R 0.15°
0.85 ±0.05
0.0-0.05
3.60
OE
5.08
VDD
OUT-
OUT+
1.60
7.0 x 5.0mm
6L SMD
7.00 ±0.05
2.54 Bsc
0.25 Ref
NC
GND
0.203 Ref.
Pin Name
1
OE
2
NC
3 GND
4 OUT+
5 OUT-
6 VDD
Description
Output Enable*
No Connect
Ground
Output
Output
Power
* internally pulled high
1.60
Unit: (mm)
Sales
6024 Silver Creek Valley Road
San Jose, California 95138
+1 408-284-8200
Fax: 408-360-1738
Technical Support
MEMS_Support@idt.com
www.idt.com/go/MEMS
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, 2012. All rights reserved.
May 09, 2012
www.IDT.com
©2012 Integrated Device Technology, Inc
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