MTTB Series – 5 X 3.2 Ceramic SMD VCTCXO
Low Profile SMD Device
Hermetically Sealed
Tight Stability Over Temperature
Low Power Consumption
Frequency Range
Frequency Stability vs Temperature*
Frequency vs Time
Operating Temperature Range
Storage Temperature Range
Supply Voltage (±10%)
10.000MHZ to 32.000MHZ
(See Frequency Stability vs Temperature Table)
±1 ppm per year
(See Frequency Stability vs Temperature Table)
-40°C to +85°C
+2.6 VDC to +2.8VDC
+3.0 VDC to +3.3VDC
+2.6 VDC to +2.8VDC
+3.0 VDC to +3.3VDC
Vc = +1.40VDC
Vc = +1.50VDC
Vc = +1.40VDC
Vc = +1.50VDC
Control Voltage
+0.40VDC to
+0.50VDC to
+0.40VDC to
+0.50VDC to
+2.40VDC
+2.80VDC
+2.40VDC
+2.80VDC
Supply Current
1.5mA max
5mA max
Output Type
Clipped Sinewave
HCMOS
Logic “1” = 90% of Vdd Min
Output Level
0.9 – 1.4 Vp-p
Logic “0” = 10% of Vdd Max
Load
10k Ohms // 10pF
15pF
Harmonics
-10dBc max
Frequency Tunning Range
±3 ppm to ±25 ppm
Phase Noise
-135dBc/Hz max (at 1kHz offset)
Start-up Time
2ms max (Output level will be 90% from the final value)
* Inclusive of Temperature., Load, and Voltage
Environmental & Mechanical Detail
Shock
Solderability
Solvent Resistance
Vibration
Gross Leak Test
Fine Leak Test
MSL
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
Level 1 per IPC/JEDEC J-STD 20
Phase Noise
Marking Detail
Line 1 = MXXXXX
M =
XXXXX =
Line 2 = SYYWWL
S =
=
YYWW
MMD
Frequency in MHZ
Internal Code
4 Digit Date Code
(Year / Week)
Denotes RoHS Compliant
L =
Line 3 = XXXXX
Internal use only
May vary with lots
Black dot to denote Pin 1
MMD Monitor/Quartztek
30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: (949) 709-5075, Fax: (949) 709-3536,
www.mmdcomp.com
Sales@mmdcomp.com
Revision:
Revisions only with customer approval
MTTB121120J
Pg 1 of 2
Part Number Guide
Frequency Stability vs Temperature Table
Code
A
G
C
D
E
F
Stability
Temp
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
10
±1.0ppm
●
●
●
●
●
●
15
20
±1.5ppm
±2.0ppm
●
●
●
●
●
●
●
●
●
●
●
●
●
= Available
25
±2.5ppm
●
●
●
●
●
●
30
±3.0ppm
●
●
●
●
●
●
50
±5.0ppm
●
●
●
●
●
●
Tape & Reel Dimensions
PITCH
Mechanical Details
TAPE WIDTH
REEL DIA
Q1 Q2
Q3 Q4
Q1 Q2
Q3 Q4
PITCH
TAPE WIDTH
REEL DIA
QTY PER REEL
PIN 1 ORIENT.
8.00 [.315]
12.00 [.472]
330[13 IN]
1000
Q1
DIRECTION OF FEED
NOTES: UNLESS OTHERWISE SPECIFIED
1. Applicable Standards / Specifications
ANSI Y14.5M, Dimensions and Tolerances
EIA-481-B, 8 mm through 200mm Embossed Carrier Taping and 8 mm and 12 mm
Punched Carrier Taping of Surface Mount Components for Automatic Handling.
2. Dimensions are in millimeters.
3. Tolerances are ±0.10 [.004] mm unless otherwise specified.
4. Do not scale drawing.
MMD Monitor/Quartztek
30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: (949) 709-5075, Fax: (949) 709-3536,
www.mmdcomp.com
Sales@mmdcomp.com
Revision:
Revisions only with customer approval
MTTB121120J
Pg 2 of 2
嵌入式系统
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