Dec 09, 2012 ©2012 Integrated Device Technology, Inc
150.00 MHz LVDS Oscillator
High Performance Differential MEMS Oscillator
Features
Frequency: 150.00 MHz
Output Type: LVDS
Frequency Stability: ± 50 ppm
Supply Voltage: 2.5V & 3.3V
Standard Packages: 5.0 x 3.2 mm; 7.0 x 5.0 mm
RMS phase jitter: 0.6 ps typical (12k to 20MHz)
Operating Temperature: - 40 to 85 °C
7.0 x 5.0 mm package shown
(also available in 5.0 x 3.2mm pkg)
Specification
2.5 V
Specifications
3.3 V
Specifications
Parameter
Min Typ Max Min Typ Max
Units
Conditions
Supply Voltage (V
DD
) 2.375
2.50 2.625
2.97 3.30 3.63 V
Output Frequency 150.00
150.00
MHz
Frequency Stability - 50 + 50 - 50 + 50 ppm
Includes supply voltage and temperature variation (-40 to 85°C),
reflow drift, and aging.
Supply Current 100 105 mA No load
Enable/Disable Time 1 1 us Guaranteed by design
Input LOW level 0.3V
DD
0.3V
DD
V At OE pin
Input HIGH level 0. 7V
DD
0. 7V
DD
V At OE pin
Output LOW level 1.05 1.05 V
Output HIGH level 1.40 1.40 V
Amplitude (V
A
) 0.35 0.35 V Single Ended output swing (Pk-Pk)
Mid Level (V
M
) 1.22 1.22 V
Rise Time (T
R
) 370 420 410 520 ps Maximum; 20/80% of V
A
; Output load (CL) = 2pF; Guaranteed by Char.
Fall Time (T
F
) 370 420 410 520 ps Maximum; 20/80% of V
A
; Output load (CL) = 2pF; Guaranteed by Char.
Symmetry (SYM) 48 50 52 48 50 52 % Worst case; measured at 50% of waveform
Phase Jitter 0.7 0.6 ps 12k to 20MHz, RMS; Measured Differentially
4.1 4.2 ps
Cycle-to-Cycle Jitter 32 32 ps 1,000 cycles, Peak
Start-up Time 10 10 ms Output valid time after power up, 25°C
Aging ± 5 ± 5 ppm
25°C, 10 years
Block Diagram Output Waveform
Part Ordering Information
Package Size Voltage
Ordering Code
3.3 V 4MA150000Z4AACUGI
7.0 x 5.0 mm 2.5 V 4MA150000Z4BACUGI
3.3 V 4MA150000Z4AACTGI
5.0 x 3.2 mm 2.5 V 4MA150000Z4BACTGI
* Factory minimum order quantity: 500pcs (T/R)
CTG: 5.0 x 3.2
CUG: 7.0 x 5.0
4 M A
A: 3.3 V
B: 2.5 V
Blank: Tubes
8: T/R
Z 4
A
MEMSMEMS
Output
VDD OUT- OUT+
IDT
MEMS
ASIC
OE NC GND
T
R
T
F
V
M
t
2
t
1
SYM = t
1
/ t
2
V
A
20%
80%
T
R
T
F
V
M
t
2
t
1
SYM = t
1
/ t
2
V
A
20%
80%