MVIH Series
1.7mm Height Ceramic(6 Pad SMD)
• Surface Mount VCXO
• 5.0 or 3.3 Volt
• HCMOS Output
• 1.7mm Height
• Stability Down to ±10ppm
Electrical Specifications
Frequency Range
5v and 3.3V
3.3V only
Frequency Stability (Inclusive of Temperature, Load, Voltage and Aging)
Operating Temperature Range
Storage Temperature Range
Supply Voltage (Vdd)
Supply Current
Output Voltage HCMOS
Logic 0
Logic 1
Control Voltage
5V Option
3.3V Option
Symmetry
50% of waveform w/HCMOS load
Load
Rise / Fall Time
From 10% - 90% of VDD
Start Up Time
1.544MHz to 56.600MHz
50.000MHz to 180.000MHz
±100ppm to ±10ppm*
0°C - 70°C to -40°C - 85°C
-40°C - 85°C
5.0Vdc ±10% or 3.3Vdc ±10%
20mA max.(8mA typical)
10% Vdd max
90% Vdd min
2.5VDC± 2.0VDC
1.65VDC± 1.5VDC
40/60%
30pF
10nSec max.
10mSec max
www.mmdcomp.com
Toll Free 1-877-663-2667 / Fax: 949-753-5889
OS25
Specifications subject to change without notice
Revision: 6/20/03 F
Part Numbering Guide
MVI
1.7mm Height VCXO
H
Frequency Stability
100 = ±100ppm
050 = ±50ppm
025 = ±25ppm
010 = ±10ppm
Output
H = HCMOS
Operating Temperature
Blank = 0°C to 70°C
27 = -20°C to 70°C
48 = -40°C to 85°C
Pullability
D = ±50ppm min.
P = ±80ppm min.
Linearity
Blank = ±20% max.
X = ±5% max.
Y = ±10% max.
Z = ±15% max.
Frequency
Supply Voltage
Blank = 5 Volt
3 = 3.3 Volt
Pin 2 & 5 Connection
Blank = Pins 2 & 5=N/C
H = Pin 2-Tri-state, Pin 5-N/C
T = Pins 2 & 5-Tri-state
Mechanical Dimensions
7.5 max.
.295 max.
1.4
.055
Markings
5.2 max.
.205 max.
#4
2.6
.102
#5
#6
2.0
.079
#3
#2
#1
1.7 max.
.067 max.
Pin Connections
P i n 1 : Vo l t a g e C o n t r o l
Pin 2: Tri-state or No Connect
Pin 3: Case Ground
Pin 4: Output (Frequency)
Pin 5: Tri-state or No Connect
P i n 6 : S u p p l y Vo l t a g e
Markings
Line 1: MMD / Date Code
Line 2: Frequency
Suggested Solder Pad Layout
1.8
.071
2.0
.079
Solder Pad
(X6)
2.54
.100
www.mmdcomp.com
Toll Free 1-877-663-2667 / Fax: 949-753-5889
4.2
.165
OS25
Specifications subject to change without notice
Revision: 6/20/03 F
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