Specification
Drawing No.
Issued Date
EQM08-5OC-00AF612-00
May-06-2012
To Digi-Key
Note: In case of specification change, KYOCERA Part Number also will be changed.
Customer Part Number
KYOCERA Part Number
KV7050B19.4400C3GD00
Remarks:
This product is Pb-Free and RoHS compliant.
Moisture Sensitivity Level (MSL): Level1
Customer Acceptance
Please sign here and send one copy back to us.
Signature:
Accepted Date:
Seller
KYOCERA Corporation
6 Takeda Tobadono-cho, Fushimi-ku, Kyoto,
Japan 612-8501
TEL: +81-75-604-3500
FAX: +81-75-604-3501
Manufacturer
KYOCERA Crystal Device Corporation
1-8-1 Izumihon-cho, Komae, Tokyo,
Japan 201-8648
TEL: +81-3-5497-3110
FAX: +81-3-5497-3208
Quality
Assurance
Design Department
KYOCERA Crystal Device Corporation
Nagano Okaya Plant
Clock Oscillator Division
Application Engineering Section
Approved by
Checked by
Issued by
M. Morimoto
R. Mizutani
M. Matsumoto
T. Asakura
DocNo:
EQM08-5OC-00VCB0E-07
Drawing No.
EQM08-5OC-00AF612-00
Revision History
Rev. No.
Description of revise
First Edition
Issued Date
Approved by
R. Mizutani
Checked by
M. Matsumoto
Issued by
T. Asakura
00
May-06-2012
DocNo:
EQM08-5OC-00VCB0E-07
Drawing No.
EQM08-5OC-00AF612-00
(1/5)
1. Scope
This specification shall be defined of the Clock Oscillator for the integrated circuits (ICs).
2. Customer Part Number
3. KYOCERA Part Number
KV7050B19.4400C3GD00
4. Electrical Characteristics
4-1. Absolute Maximum Rating
Item
Power Supply Voltage
Input Voltage
Storage Temperature Range
Symbol
V
CC
V
IN
T
STG
Rated Value
-0.5 to +7.0
-0.5 to V
CC
+0.5
-55 to +90
Units
V
V
°C
Note:
If the part is used beyond absolute maximum ratings, it may cause internal destruction. The part should be used under the
recommended operating conditions the reliability of this part may be damaged if those conditions are exceeded.
4-2. Recommended Operating Conditions
Item
Power Supply Voltage
Input Voltage
Operating Temperature Range
Symbol
V
CC
V
IN
T
OPR
Min
2.97
0
-40
Typ
3.30
---
25
Max
3.63
V
CC
85
Units
V
V
°C
Remarks
4-3. Electrical Characteristics
Symbol
Item
Output Frequency
Frequency Tolerance
@Vc=1.65V
Absolute Pull Range
Linearity
Control Voltage
Current Consumption
(Loaded)
Disable/ Standby Current
Symmetry (Duty Ratio)
f
O
f_
tol
APR
Lin
Vc
I
CC
I
DE
SYM
Min
---
-50
±100
-15
0
---
---
45
---
---
90% V
CC
---
---
70%V
CC
15
100
---
---
---
---
---
Typ
19.44
---
---
---
1.65
---
---
50
2
Max
---
+50
---
+15
3.3
15
10
55
8
Units
MHz
ppm
ppm
%
V
mA
mA
%
ns
V
pF
V
kHz
kOhm
@ -3dB
C-MOS
@ 50% V
CC
Remarks
Include initial tolerance, operating
temperature range, rated power supply
voltage change, load change, aging
(1year @25°C), shock and vibration
Rise Time/ Fall Time
(10% V
CC
to 90% V
CC
)
Output Voltage -“L”
Output Voltage -“H”
Output Load
Input Voltage -“L”
Input Voltage -“H”
Modulation BW
Input Vc Impedance
Output Disable Time
Output Enable Time
Start up Time
Phase Jitter
Tr/ Tf
V
OL
V
OH
CL
V
IL
V
IH
---
---
t
_dis
t
_ena
t
_sta
J
Phase
---
10% V
CC
---
---
---
15
---
30%V
CC
---
---
30
---
120
---
---
100
---
100
---
2
2
10
---
1
27MHz(Typ.)
-70
-100
-130
-145
-152
-158
-158
ns
ns
ms
ms
ps
80< f
0
≤160MHz
@Minimum operating voltage to be 0sec
BW: 12KHz to 20MHz
@10Hz offset
@100Hz offset
@1KHz offset
@10KHz offset
@100KHz offset
@1MHz offset
@10MHz offset
Phase Noise
---
dBc/Hz
Note: All electrical characteristics have defined on the maximum loaded and recommended operating conditions.
Table 1
Doc.NO:
EQM08-5OC-00VCB0E-07
Drawing No.
EQM08-5OC-00AF612-00
(2/5)
4-4. Measurement Condition
The reference temperature shall be 25±2ºC. The measurement shall be performed at the
temperature range of 5 ºC to 35 ºC unless otherwise the result is doubtful.
4-5. Measurement Circuit
The electrical characteristics shall be measured by test circuit "Fig. 1". Also jitter shall be
measured by test circuit "Fig. 3".
4-6. Clock Timing Chart
The clock timing chart is "Fig. 2"
Tr
Tf
Test Point
A
+
1
6
5
4
V
CC
V
OH
90%V
CC
50%V
CC
Oscillator
2
3
Power
Supply
V
0.01µF
+
Power
Supply
(Vc)
CL
GND
V
OL
T
1
T
0
= 1/f
OUT
10%V
CC
-
V
E/D Control
-
Symmetry = T
1
/ T
0
X100(%)
-
Fig.1 Test Circuits
Fig.2 Clock Timing Chart (C-MOS Output)
5. Dimensions and Marking
7.0
1.4
0.6
Manufacture
Pin1 Indication
Output Frequency
74.1758
0C
A08
1.17
2.46
4
3
2.54
5
2
2.54
6
1
Model
Manufacturing
Date Code
5.0
Output Frequency
The output frequency is seven-digit including a decimal point. The
frequency greater than the number of digits have rounded off. (E.g.
74.17582MHz "74.1758”)
0.75
1.6
Model
See Table 2
Manufacturing Date Code
Plating Ni+Au
Tolerance: +/-0.2
Unit:(mm)
Pad arrangement
Vc Control
Enable/Disable
Case GND
Output
NC
V
CC
Enable/Disable Function
Pad2
Pad4
OPEN
Active
“H” Level
Active
“L” Level
High Z
1) Year Code (2000: ”Z”, 2001:”A”, 2002: ”B” ....)
2) Weekly Code
1
2
3
4
5
6
Code
G
Stability
(ppm)
±50(-40 to +85°C)
Model Code
KV7050B19.4400C3GD00
GC
Table 2
6. Parts Numbering Guide
KV7050B 19.4400 C 3 G D 00
A
B
C D E F G
F.
Enable/Disable Function and Vc Input Impedance
D: E/D Func, Vc Imp. 100k min
(STD
Specification is “00”)
A. Series (6pad SMD VCXO)
B. Output Frequency
C. Output
C: C-MOS
D. Supply Voltage
3: 3.3V
E. Frequency Tolerance*
G: ±50ppm
G. Suffix for Individual Requirements
Packing (Tape & Reel 1,000pcs/Reel)
*Over All Conditions:
Include initial tolerance, operating temperature range, rated
power supply voltage change, load change, aging (1year
@25°C), shock and vibration
Doc.NO:
EQM08-5OC-00VCB0E-07
Drawing No.
EQM08-5OC-00AF612-00
(3/5)
7. Environmental Characteristics
Items
7-1. Solderability
Conditions
Criteria of Acceptance
Soaking:
Dipped potion:
245±5°C, 5.0±0.5sec
Minimum 95% coverage
Reflow soldering:
Peak 260°C max, 10sec, Twice max
7-2. Soldering Heat
Soldering iron:
Without looseness or crack etc.
Resistance
380±5°C, 3+1/-0sec,
Twice as one time for four pads
100cycles:
7-3. Temperature Cycle
-55°C to +125°C (30minuts each/ cycle)
5 times
7-4. Mechanical
14,750m/sec
2
(1,500G), Duration of pulse 0.5msec
Shock (Pulse)
(MIL-STD-883D-2002.3 Condition B)
4 times each axis X, Y, Z:
Clause 7-10 shall be satisfied.
20 to 2,000Hz and 2,000Hz to 20Hz/cycle
7-5. Vibration
Peak acceleration 196m/sec
2
(20G)
(MIL-STD-883D-2007.2 Condition A)
1000 hours:
7-6. High Temperature
Temperature: 85+5/-3°C
1000 hours:
7-7. Low Temperature
Temperature: -40+5/-3°C
10 cycles:
7-8. Humidity Cycle
Clause 7-1 shall be satisfied.
Based on 1004 specifications
(MIL-STD-883D-1004.7)
7-9. Hermeticity 1
Soaking:
No bubbles appeared
(Gross leak)
125°C, 5minutes
7-10. Hermeticity 2
Measured by Helium Detector Equipment
5x10
-9
Pa m
3
/sec max
(Fine leak)
(MIL-STD-883D-1014.10 Condition A1)
After each testing, the parts shall be subjected to standard atmospheric conditions more than 2 hours. After that, the
electrical characteristics shall be measured. The result of the test shall be satisfied
Table 1.
Table 3
Doc.NO:
EQM08-5OC-00VCB0E-07
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