K50H-3C Datasheet, PDF (2/7 Pages) Kyocera Kinseki Corpotation – Clock Crystal Oscillators Surface Mount Type

CMOS / 3.3V / 7.0×5.0A
Clock Crystal Oscillators
Surface Mount Type
K50-3C Series
Pb Free
RoHS Conforming
Features
• Miniature ceramic package
• Highly reliable with seam welding
• CMOS output
• Supply voltage VDD=3.3V
• ±25ppm available
Table 1
Stability
Code (ppm)
TOPR
(°C)
Note
0 ± 50
Standard specifications
S
± 30
−10 to +70
(Standard)
With
only
certain
U ± 25
frequencies
F ±100 _{−40 to +85} With only certain
G ± 50 ^(Extend) frequencies
How to Order
K50-3C 0 - S E 25.0000
q w er t
qType(7×5 SMD, 3.3V)
wFrequency Stability Code(See Table1)
eDuty Ratio(S: 45% to 55% STD)
rEnable/Disable Function(STD)
tOscillation Frequency(Ex.: 25.0000MHz)
Packaging(Tape & Reel 1Kpcs/reel)
Specifications
Item
Output Frequency Range
Frequency Stability
Symbol
FOUT
FSBY
Conditions
Overall conditions:
initial tolerance, operating temperature range, rated power
supply voltage change, load change, aging(1year @25°C),
shock and vibration
Storage Temperature Range
Operating Temperature Range
Max. Supply Voltage
TSTG
TOPR
-----
Standard
Extend(option)
Supply Voltage
Current Consumption
(Maximum Loaded)
Standby/Disable Current
Duty Ratio(Symmetry)
Rise/Fall Time
(10% VDD to 90% VDD Maximum Loaded)
Output Voltage-"L"
Output Voltage-"H"
Output Load
Input Voltage Range
Input Voltage-"L"
Input Voltage-"H"
Output Disable Time
VDD
IDD
IST/IDE
SYM
Tr/Tf
VOL
VOH
CL
VIN
VIL
VIH
-----
Stability: ±50ppm, ±30ppm, ±100ppm(Ext Temp)
Stability: ±25ppm, ±50ppm(Ext Temp)
1.5≤FOUT≤20MHz
20<FOUT≤40MHz
40<FOUT≤60MHz
60<FOUT≤80MHz
8≤FOUT≤32MHz(Standby Function)
32<FOUT≤50MHz(Disable Function)
50<FOUT≤80MHz(Standby Function)
@50% VDD
8≤FOUT≤26MHz
26<FOUT≤45MHz
45<FOUT≤80MHz
IOL=8mA
IOH=−8mA
CMOS
Output Enable Time
Start-up Time
8≤FOUT≤32MHz
-----
32<FOUT≤50MHz
50<FOUT≤80MHz
ST
@Minimum operating Voltage to be 0sec.
Note: Please contact us for inquires about extended operating temperature range, available frequencies and other conditions.
All electrical characteristics are defined at the maximum load and operating temperature range.
Min.
1.5
−25
−30
−50
−55
−10
−40
−0.5
2.97
3.14
-----
-----
-----
-----
-----
-----
-----
45
-----
-----
-----
-----
90% VDD
-----
0
-----
70% VDD
-----
-----
-----
-----
-----
Max.
80
+25
+30
+50
+125
+70
+85
7.0
3.63
3.46
10
15
20
30
10
15
10
55
10
8
5
10% VDD
-----
15
VDD
30% VDD
-----
150
5
150
5
10
Units
MHz
ppm
°C
Volt
mA
µA
mA
µA
%
nS
Volt
pF
Volt
Volt
nS
mS
nS
mS
mS
Dimensions
(Unit : mm) Recommended Land Pattern (Unit : mm)
7.0
1.4
R0.35
5.08
e
r
Plating: Ni+Au
Tolerance: ±0.2
w
q
Pin Connections
Enable/Disable Function
5.08
q Control
Pin1
Pin3(Output)
w Case GND
Open
Active
e Output
"H" Level
Active
r VDD
"L" Level
High Z^∗
∗ No-Oscillation:
8≤FOUT≤32MHz, 50<FOUT≤80MHz
1.8
Note: A capacitor of value 0.01µF between VDD
and GND is recommended.