CMOS/ 1.8V, 2.5V, 3.3V Compatible/ 2.0×1.6, 2.5×2.0, 3.2×2.5, 5.0×3. 2, 7. 0 ×5.0mm
Clock Oscillators Surface Mount Type
Clock “K” Series
Specifications
Item Symbol Conditions
Version E
(Standard)
Version N
(Low Phase Noise) Units
Min. Max. Min. Max.
Output Frequency Range
Note1 fo 1.5 80 1.5 80 MHz
Frequency Tolerance f_tol
Initial tolerance, Operating
temperature range, Rated
power supply voltage change,
Load change, Aging (1 year
@25°C), Shock and vibration
Op. Temp.: -10 to +70°C/
-40 to +85°C/ -40 to +105°C
-50 +50 -50 +50
×10-6
Op. Temp.: -10 to +70°C
-30 +30 -30 +30
Op. Temp.: -10 to +70°C
-25 +25 -25 +25
Frequency Aging f_age @25°C First year -3+3-3+3×10-6/ y
Storage Temperature Range
T_stg -55 +125 -55 +125 °C
Operating Temperature Range
T_use
-10 +70 -10 +70
°C
-40 +85 -40 +85
-40 +105 -40 +105
Max. Supply Voltage —-0.3 +4.0 -0.3 +4.0 V
Supply Voltage VCC
Code ④: 1 +1.60 +3.63 — —
VCode ④: 2 — — +2.25 +2.75
Code ④: 3 — — +2.97 +3.63
Current Consumption
(Maximum Loaded/ 1.5≤F0<24MHz)
ICC
E : 1.6≤VCC≤2.25V — 2.5 — —
mA
E : 2.25<VCC≤2.8V/ N : 2.25≤VCC≤2.75V — 3.0 — 4
E : 2.8<VCC≤3.63V/ N : 2.97≤VCC≤3.63V — 3.5 — 6
Current Consumption
(Maximum Loaded/ 24≤F0≤40MHz)
E : 1.6≤VCC≤2.25V — 3.5 — —
E : 2.25<VCC≤2.8V/ N : 2.25≤VCC≤2.75V — 4.5 — 5
E : 2.8<VCC≤3.63V/ N : 2.97≤VCC≤3.63V — 5.0 — 7
Current Consumption
(Maximum Loaded/ 40<F0≤62.5MHz)
E : 1.6≤VCC≤2.25V — 5.0 — —
E : 2.25<VCC≤2.8V/ N : 2.25≤VCC≤2.75V — 5.5 — 8
E : 2.8<VCC≤3.63V/ N : 2.97≤VCC≤3.63V — 6.0 — 11
Current Consumption
(Maximum Loaded/ 62.5<F0≤80MHz)
E : 1.6≤VCC≤2.25V — 6.0 — —
E : 2.25<VCC≤2.8V/ N : 2.25≤VCC≤2.75V — 6.5 — 14
E : 2.8<VCC≤3.63V/ N : 2.97≤VCC≤3.63V — 8.0 — 18
Stand-by Current I_std —5—5µA
Symmetry SYM @50% VCC 45 55 45 55 %
Rise/ Fall Time
(10% to 90% Output Level)
tr/ tf
E : 1.6≤VCC≤2.25V — 6 — —
nsE : 2.25<VCC≤2.8V/ N : 2.25≤VCC≤2.75V — 5 — 6
E : 2.8<VCC≤3.63V/ N : 2.97≤VCC≤3.63V — 4.5 — 5
Low Level Output Voltage
VOL IOL=4mA — 10% VCC — 10% VCC V
High Level Output Voltage
VOH IOH=-4mA 90% VCC — 90% VCC — V
Output Load L_CMOS 15Note2 15Note2 pF
Low Level Input Voltage VIL — 30% VCC — 30% VCC V
High Level Input Voltage VIH 70% VCC — 70% VCC — V
Disable Time t_dis — 200 — 150 ns
Enable Time t_ena — 5 — 5 ms
Start-up Time t_str @Minimum operating voltage to be 0 sec. — 3 — 5 ms
1 Sigma Jitter JSigma Measured with Wavecrest SIA-3000 — 5 — 4 ps
Peak to Peak Jitter JPK-PK — 50 — 40 ps
Phase Jitter JPhase BW : 12kHz to 20MHz — 1.0 — 0.5 ps
Phase Noise — @25MHz
@10Hz offset -89 -92
dBc/ Hz
@100Hz offset -119 -126
@1kHz offset -143 -151
@10kHz offset -157 -160
@100kHz offset -160 -167
@1MHz offset -162 -170
@10MHz offset -162 -170
Note: All electrical characteristics are defined at the maximum load and operating temperature range.
Note1: Please contact us for inquiry about operating temperature range, available frequencies and other conditions.
Note2: Please contact us for Output Load 30pF.
Pad Connections
#1 Enable/ Disable
#2 Case GND
#3 Output
#4 VCC
INH Function
Pad1 Pad3 (Output)
Open Active
"H" Level Active
"L" Level High Z (No-Oscillation)