MSH Series – 3.2 X 2.5 Ceramic SMD Oscillator
¾ Low Profile SMD Device
¾ Hermetically Sealed
¾ Tri-state Function
¾ Wide Frequency Range
ELECTRICAL SPECIFICATIONS:
Frequency Range
1.544MHZ to 70.000MHZ
1.544MHZ to 110.000MHZ
Temperature Stability*
Aging (+25°C ±3°C)
Operating Temperature Range
Storage Temperature Range
Supply Voltage (±10%)
(See Part Number Guide for Options)
±5ppm First Year
(See Part Number Guide for Options)
-55°C to +125°C
+2.50VDC
+1.80VDC
10mA max
12mA max
15mA max
25mA max
+3.30VDC
14mA max
16mA max
25mA max
35mA max
1.544MHZ to 9.999MHZ
10.000MHZ to 35.999MHZ
35.000MHZ to 49.999MHZ
50.000MHZ to 125.000MHZ
12mA max
14mA max
20mA max
30mA max
Supply Current
Output Type
HCMOS
Symmetry (50% of waveform)
Rise/Fall Time (10% to 90% of Supply Voltage)
40%/60% (45%/55% Option)
6nSEC
5nSEC
7nSEC
Load
15pF
Start-up Time
2 mSec max
* Inclusive of Temperature., Load, Voltage and Aging
MECHANICAL DIMENSIONS:
3.40 [.134]
MAX
1.30 [.051]
MAX
PIN CONNECTIONS
2.10 [.083]
2.10 [.083]
PIN 1
PIN 2
PIN 3
TRI-STATE
CASE GROUND
OUTPUT
3
2
4
PIN 4 SUPPLY VOLTAGE
2.70 [.106]
MAX
1.60 [.063]
1
1.60 [.063]
TRI-STATE OPERATION
PIN 1
PIN 3
LOGIC "1"
OR N/C
OSCILLATION
1.10 [.043]
1.00 [.039]
1.20 [.047]
RECOMMENDED
0.90 [.035]
LOGIC "0"
OR GRD
HIGH
IMPEDANCE
DIMENSIONS IN BRACKETS ARE IN INCHES
EXTERNAL BYPASS CAPACITOR IS RECOMMENDED
LAND PATTERN
PART NUMBER GUIDE:
Frequency
MS
H
Pin 1 Connection
H = Tri-state
S = Standby
3.2 x2.5 Ceramic SMD 4 Pads
Supply Voltage
Output
H = HCMOS
Symmetry
Blank = 40/60%
A = 45/55%
Frequency
Stability
Operating Temperature
025 = ±25 ppm
050 = ±50 ppm
100 = ±100 ppm
Value Added Options
Blank = No Added Options
T = Tape and Reel
Blank = 0°C to +70°C
27 = -20°C to +70°C
48 = -40°C to +85°C
3 = +3.3VDC
2 = +2.5VDC
1 = +1.8VDC
Please Consult with MMD Sales Department for any other Parameters or Options
MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: (949) 709-5075, Fax: (949) 709-3536, www.mmdcomp.com
Sales@mmdcomp.com
Specifications subject to change without notice
Revision 5/02/06 C