MTSS Series – 3.2 X 2.5 Ceramic SMD VCTCXO
Low Profile SMD Device
Hermetically Sealed
Tight Stability Over Temperature
Excellent Phase Noise
ELECTRICAL SPECIFICATIONS:
Frequency Range
Frequency Stability vs Temperature*
Operating Temperature Range
Storage Temperature Range
Aging
Supply Voltage
Supply Current
Output Type
Output Level
Output Load
Control Voltage
14.400MHZ TO 32.734MHZ
(See Frequency Stability vs Temperature Table)
(See Frequency Stability vs Temperature Table)
-40°C to +85°C
±1.0 per year
+2.80VDC
2mA max
Clipped Sinewave
0.8 Vp-p min
10k Ohms//10pF
+3.00VDC
Vc = +1.40VDC
Vc = +1.5VDC
+0.40VDC to +2.40VDC
+0.50VDC to +2.50VDC
Frequency Tunning Range
±8 ppm to ±15 ppm
100Hz
-115dBc/Hz
Phase Noise
1kHz
-135dBc/Hz
10kHz
-145dBc/Hz
* Inclusive of Temperature., Load, Voltage and Aging
PART NUMBER GUIDE:
MTS
3.2 x 2.5 Ceramic SMD
S
Frequency
Output
S = Clipped Sinewave
Supply Voltage
3 = +3.0 VDC
2 = +2.8 VDC
Frequency
Stability
10 = ±1.0 ppm
15 = ±1.5 ppm
20 = ±2.0 ppm
25 = ±2.5 ppm
30 = ±3.0 ppm
50 = ±5.0 ppm
Operating
Temperature
A = 0°C to +50°C
C = -20°C to +70°C
D = -30°C to +70°C
E = -30°C to +80°C
F = -40°C to +85°C
G = 0°C to +70°C
Pin 1 Connection
Blank = Ground*
V = Voltage Control
Packaging
Blank = Bulk
T = Tape and Reel
Please Consult with MMD Sales Department for any other Parameters or Options
*If no Voltage Control is specified, Pin 1 must be grounded.
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 MTSS030508I
FREQUENCY STABILITY vs TEMPERATURE TABLE:
Code
A
G
C
D
E
F
Stability
10
Temp
±1.0ppm
0°C TO +50°C
0°C TO +70°C
-20°C TO +70°C
-30°C TO +70°C
-30°C TO +80°C
-40°C TO +85°C
●
= Available
15
±1.5ppm
20
±2.0ppm
25
±2.5ppm
●
●
●
●
●
30
±3.0ppm
●
●
●
●
●
50
±5.0ppm
●
●
●
●
●
= Consult with the Manufacturer
MECHANICAL DIMENSIONS:
3.40 [.134]
MAX
0.90 [.035]
MAX
2.70 [.106]
MAX
2
0.83 [.033]
1
1.20 [.047]
2.24 [.088]
3
4
0.70 [.028]
2.65 [.104]
0.25 [.010]
0.51 [.020]
PIN
PIN
PIN
PIN
PIN CONNECTIONS
1 GRD OR VC (NOTE 1)
2 GND
3 OUTPUT
4 SUPPLY VOLTAGE
MARKING
0.40 [.016]
GROUND PLANE UNDER OSCILLATOR
Recommended
Land Pattern
0.30 [.012]
0.60 [.024]
NOTE 1
IF VC OPTION IS NOT USED, THIS
PIN MUST BE GROUNDED OR
FREQUENCY WILL SHIFT.
Dimension in Brackets are in Inches
External Bypass Capacitor is Recommended
ENVIRONMENT / MECHANICAL:
Shock
Solderability
Solvent Resistance
Vibration
Gross Leak Test
Fine Leak Test
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2003
MIL-STD-883, Method 215
MIL-STD-883, Method 2007, Condition A
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 1014, Condition A-2
TAPE and DIMENSIONS:
PHASE NOISE:
TAPE AND REEL
DIMENSIONS
COMING SOON
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 MTSS030508I
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD
