Specification
Date
: Mar-22-2012
TO : Digi-Key
Approved by
Selling agency
KYOCERA Corporation
(Electronic Components Sales Division)
〒612-8501
6 Takeda Tobadono-cho, Fushimi-ku
Kyoto 612-8501
TEL 075-604-3500, FAX 075-604-3501
Manufacturer
KYOCERA KINSEKI Corporation
(Crystal Oscillator Department)
〒201-8648
1-8-1 Izumi –Honcho Komae-shi,
Tokyo 201-8648
TEL 03-5497-3111, FAX 03-5497-3209
Let us Submit 1 Copies of the approved Specification on the below items.
Product
Model
Frequency
Customer Model
Customer Parts No.
SAW
Oscillator
KC7050Yxxx.xxxP20EZU
(x is frequency.)
75.0000, 125.000, 156.250, 200.000, 250.000, 312.500MHz
-
-
This product is Pb - Free and RoHS compliant.
Engineering
KYOCERA KINSEKI
Yamagata Corporation
Issued by
Approved by
Drawing No.
K1101-12003-SF2
Y.Yamagishi
N.Takeno
※Recycled
paper is being used for the conservation of nature
KBSK-5110
KYOCERA KINSEKI Corporation
HISTORY
No
1
2
Date
2012/1/6
2012/3/22
First edition
Model
Change matter
Charge
Check
Approval
Y.Yamagishi T.Kobayashi
Y.Yamagishi
T.Kobayashi
N.Takeno
N.Takeno
KC7050Yxxx.xxxP20E00
→
KC7050Yxxx.xxxP20EZU
7-1. Taping Quantities
maximum 1000 pcs
→
maximum 500 pcs
KYOCERA KINSEKI Yamagata
Corporation
KBSK－5332
Dwg No
K1101-12003-SF2 2/8
1. Application
This specification delivers Digi-Key.
SAW Oscillator, KC7050Yxxx.xxxP20EZU applies to
75.0000, 125.000, 156.250, 200.000,
250.000, 312.500MHz.
2. Function
2-1. Absolute Maximum Rating
Item
Symbol
Rating
Unit
Power Supply Voltage
V
CC
-0.3 to +5.0
V
Input Voltage
V
IN
-0.3 to V
CC
+0.3
V
Storage Temperature Range
T
STG
-55 to +125
°
C
Note: If KC7050Y is used beyond absolute maximum ratings, it may cause internal destruction.
KC7050Y should be used under the recommended operating conditions. KC7050Y reliability may be damaged
if those conditions are exceeded.
2-2. Recommended Operating Condition
Item
Power Supply Voltage
Input Voltage
Operating Temperature Range
Symbol
V
CC
V
IN
T
OPR
Min
2.375
0
0
Typ
2.5
---
+25
Max
2.625
V
CC
+70
Unit
V
V
°
C
Remarks
2-3. Electrical Characteristic Specifications
Item
Symbol
Min
Typ
Max
Unit
Remarks
*Over all conditions:
Initial tolerance,
operating temperature range,
rated power supply voltage change,
load change,
aging (1year @25°
C),
shock and vibration
Frequency Stability
F
SBY
-50
---
+50
ppm
Current Consumption
Standby Current
Duty ratio (crossing point)
I
CC
I
ST
SYM
Tr
Tf
V
OL
V
OH
---
V
IL
V
IH
---
---
ST
---
---
45
---
---
V
CC
-1.810
V
CC
-1.025
---
70% V
CC
---
---
---
74
---
50
0.25
0.25
1.600
2.350
50
---
---
---
2
2
100
30
55
0.4
mA
µA
%
nS
50ohm, @ crossing point
50ohm
Rise Time
(20% to 80% Output Level )
Fall Time
(20% to 80% Output Level )
0.4
V
CC
-1.620
V
DC characteristic.
LV-PECL Output
OE termination
V
CC
-0.880
ohm
30% V
CC
---
200
10
10
V
nS
mS
mS
@Minimum operating voltage to
be 0sec
DJ pk-pk
Output Voltage -“L”
Output Voltage -“H”
Output Load
Input Voltage -“L”
Input Voltage -“H”
Output Disable Time
Output Enable Time
Start up time
Deterministic Jitter*
DJ
---
0.2
2
1sigma Jitter*
1sigma
---
2
4
pS
Peak to Peak Jitter*
Pk-Pk
---
20
30
Note: All Electrical characteristics define Maximum Loaded and operating temperature range.
*The Time Interval Analyzer “Wavecrest DTS-2079” with VISI 6.3.1 shall measure jitter.
Table 1
KYOCERA KINSEKI Yamagata
Corporation
KBSK－5332
Dwg No
K1101-12003-SF2 3/8
2-4. Measurement Condition
Unless otherwise specified, the standard range of atmospheric conditions for making measurements
and tests are as follows:
• Ambient temperature
: 15° to 35 °
C
C
• Relative Humidity
: 25% to 85%
• Air pressure
: 86kPa to 106kPa
If there is any doubt about the results, measurements shall be made within the following limits:
• Ambient temperature
: 25°
C
• Relative Humidity
: 60% to 70%
• Air pressure
: 86kPa to 106kPa
Unless otherwise specified for each item, it should be specified according to JIS (Japanese
industrial Standard).
2-5. Measurement Circuit
The test circuit as shown in
“Fig. 1”
(*Jitter Test Circuits
“Fig. 3”)
shall measure
electric characteristics.
※ECL
Termination 10086A (Agilent)
2-6. Clock Timing Chart
The clock timing chart as shown in
“Fig. 2”.
Tr
ECL Termination
Z0=50ohm
ECL
－ ＋
Tf
1.760V
Test Point 1
Output
ECL Termination
Z0=50ohm
ECL
－ ＋
1.475V
Test Point 2
A
V
6
5
4
+2.5V
10µF
0.01µF
1
Oscillator
2
3
BIAS +0.61V
Crossing Point
1.095V
E/D Control
Output
0.690V
Fig.1 Test Circuits
Fig.2 Clock Timing Chart (PECL Output)
Clock Oscillator Test Fixture
50 ohm COAX with SMA Connectors
WaveCrest
DTS-2079
6
+2.0V
10µF 0.01µF
1
5
4
Oscillator
2
3
50 ohm SMA Termination
-0.5V
E/D Control
<Measurement Conditions>
Time Interval Analyzer
WaveCrest DTS-2079
Jitter Analysis Software
VISI 6.3.1
DTS Timer Calibration
Over 30minnites warm-up
Extend 30minites Calibration
Jitter Histogram Parameters (Tail-fit)
More than 50,000cyc Hits
Bit Error Ratio (BER) –12 (14sigma)
Fig.3 Jitter Test Circuits
KYOCERA KINSEKI Yamagata
Corporation
KBSK－5332
Dwg No
K1101-12003-SF2 4/8
3. Dimensions and Marking
7.0
1.4
④
N
P
⑤
②
2.54
⑥
①
1.1
2.8
Marking
●
A B
C
D
E
F
G
H
J
K
L
M
5.0
③
1.10
2.54
Tolerance; +/-0.2
Unit; (mm)
Pad arrangement
①
Enable / Disable
②
NC
③
GND
④
Output
⑤
Complementary Output
⑥
V
CC
Enable / Disable Function
*Pad1
*Pad4 / Pad5
OPEN
Active
“H” Level
Active
“L” Level
No-Oscillation
Marking
A Frequency (3digits)
B Frequency idntification code
C Output Waveform
ex; 1[LV-PECL]
D
E
F
G
H
I
Supply Voltage
ex; B[2.5V]
Multiplying function
ex;
A[No multiplying], B[1/2],C[1/4]
Management No.
Pin No.1 indication
G
Making Company Abbreviation
Lot code
Manufacturing year and week are shown.
code
201
202
203
year
2012
month
1
6
13
7
14
1
8
15
Week
2
9
16
(Example)
A BC DE F
156 A 1 B B 1
KC 201
H
I
3
10
17
4
11
18
5
12
19
ex; 2012,The first week
: 201
4. Parts Numbering Guide
KC7050Y xxx.xxx P 2 0 E ZU
A
B
CDEF G
F: Duty ratio and Enable/Disable function
E
[Duty 45% to 50% with stanby function]
G: Customer special model suffix
ZU [Custom specification]
A: Series (6pad SMD SAW OSC)
B: Oscillating frequency
C: Output
P [LV-PECL]
D: Supply voltage
2 [2.5V]
E: Frequency stability (*Over all condition)
0 [±50ppm]
*Over all conditions:
Initial tolerance, operating temperature range, rated power supply voltage change, load change,
aging(1year @25℃), shock and vibration.
KYOCERA KINSEKI Yamagata
Corporation
KBSK－5332
Dwg No
K1101-12003-SF2 5/8
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