MTKH Series –SMD TCXO
Industry Standard Package
Wide Frequency Range
HCMOS, LVDS, or LVPECL Output
RoHS Compliant Available
ELECTRICAL SPECIFICATIONS:
Frequency Range
Frequency Stability
Operating Temp.Range
Storage Temp. Range
Aging
Logic “0”
Logic “1”
Supply Voltage (Vdd)
+2.5VDC ± 5%
Supply Current
+3.3VDC ± 5%
Symmetry (50% of waveform)
Rise / Fall Time (20% to 80%)
Load
Start Time
Tri-State Operation
Control Voltage (Vc)
Option
+2.5VDC
+3.3VDC
HCMOS
10.000MHZ to
200.000MHZ
LVDS
LVPECL
75.000MHZ to 1.000GHZ
(See Part Number Guide for Options)
(See Part Number Guide for Options)
-55°C to +125°C
±5 ppm / yr max
10% of Vdd max
1.43V typ
Vdd – 1.620 VDC max
90% of Vdd min
1.10V typ
Vdd- 1.025 vdc min
65mA max
50 mA max
50 mA max
65mA max
60 mA max
60 mA max
(See Part Number Guide for Options)
2nSec max < 100.000MHZ / 1.5nSec
≥
100.000MHZ
50 Ohms into
100Ω
10kΩ // 15pF
Vdd-2.00 VDC
10mSec max
Voh = 70% of Vdd min or No Connection to Enable Output
Vol = 30% max or grounded to Disable Output (High Impedance)
±10 ppm with Vc = +1.25VDC ±1.00VDC, Positive Slope
±10 ppm with Vc = +1.65VDC ±1.50VDC, Positive Slope
PART NUMBER GUIDE:
MTK
Frequency
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
Frequency Adjust
Option
Blank = No connection
V = Voltage Control
M = Mechanial Trimmer
Output
H =HCMOS
L = LVPECL
V = LVDS
RoHS Compliant
Blank = Not Compliant
F = is Compliant
Supply Voltage
2 = +2.5 VDC
3 = +3.3 VDC
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 MTKH012308A
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
●
= Available
15
±1.5ppm
●
20
±2.0ppm
●
●
●
●
●
25
30
50
±2.5ppm
±3.0ppm
±5.0ppm
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
= Consult with the Manufacturer
MECHANICAL DIMENSIONS:
10.16 [.400]
7.11 [.280]
6.35 [.250]
3
2
1
1.02 [.040]
1.27 [.050]
6.10 [.240]
TRIMMER ACCESS OPTION
DIMENSION IN BRACKETS ARE IN INCHES
TOLERANCE: ±0.25 [.010]
RECOMMENDED
LAND PATTERN
EXTERNAL BYPASS CAPACITOR IS RECOMMENDED
UNIT IS NOT HERMETICALLY SEALED
14.73 [.580]
4
5
6
Pin 1
5.08 [.200]
5.08 [.200]
Pin
Pin
Pin
Pin
Pin
2
3
4
5
6
2.54 [.100]
2.54 [.100]
Pin Connections
No Connection or
Voltage Control
Enable / Disable
Case Ground
Output
Comp Output
Suppy Voltage (Vcc)
ENVIRONMENT / MECHANICAL:
Shock
Solderability
Solvent Resistance
Vibration
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2003
MIL-STD-883, Method 215
MIL-STD-883, Method 2007, Condition A
MARKING DETAIL:
Line 1 = MXXXXX
M
=
XXXXX
=
MMD COMPONENTS
Frequency in MHZ
MXXXXX
SYYWWL
XXXXX
1.52 [.060]
MXXXXX
SYYWWL
XXXXX
Line 2 = SYYMML
S
=
Internal Code
YYMM
= 4 Digit Date Code (Year / Month)
L
=
Denotes RoHS Compliant
Line 3 = XXXXX
Internal use only
May vary with lots
Black dot to denote Pin 1
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 MTKH012308A
Programming Basics
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