KYOCERA KINSEKI Yamagata
Corporation
Dwg No K1101-12003-SF2 3/8
KBSK-5332
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
Power Supply Voltage V
CC
2.375
2.5 2.625
V
Input Voltage V
IN
0 --- V
CC
V
Operating Temperature Range T
OPR
0 +25 +70 °C
2-3. Electrical Characteristic Specifications
Item Symbol
Min Typ Max Unit
Remarks
Frequency Stability F
SBY
-50 --- +50 ppm
*Over all conditions:
Initial tolerance,
operating temperature range,
rated power supp
load change,
aging (1year @25°C),
shock and vibration
Current Consumption
I
--- 74 100
Standby Current I
--- --- 30
Duty ratio (crossing point)
SYM
45 50 55
% 50ohm, @ crossing point
Rise Time
(20% to 80% Output Level )
Tr --- 0.25 0.4
nS 50ohm
Fall Time
(20% to 80% Output Level )
Tf --- 0.25 0.4
Output Voltage -“L” V
OL
V
CC
-1.810
1.600 V
CC
-1.620
V DC characteristic.
Output Voltage -“H” V
OH
V
CC
-1.025
2.350 V
CC
-0.880
Output Load --- 50
LV-PECL Output
Input Voltage -“L” V
--- --- 30% V
V OE termination
Input Voltage -“H” V
70% V
--- ---
Output Disable Time --- --- --- 200
Output Enable Time --- --- 2 10
Start up time ST --- 2 10 mS
@Minimum operating voltage to
be 0sec
Deterministic Jitter* DJ --- 0.2 2
pS
DJ pk-pk
1sigma Jitter* 1sigma --- 2 4
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