Clock Oscillators Surface Mount Type
KC3225A-C2 Series
CMOS/ 2.5V/ 3.2×2.5mm
Features
• Miniature ceramic package
• Highly reliable with seam welding
• CMOS output
• Supply voltage V
CC
=2.5V
Lower voltage available
• ±25×10
−6
available
How to Order
KC3225A 25.0000 C 2
□
E 00
①
②
③ ④ ⑤ ⑥ ⑦
①
Series
②
Output Frequency
③
Output Type (CMOS)
④
Supply Voltage (2.5V)
⑤
Frequency Tolerance (See Table 1)
⑥
Symmetry/ INH Function (45/ 55%)
⑦
Individual Specification
(STD Specification is “00”)
Table 1
Operating
Freq. Tol.
Temperature
−6
Code × 10
Range (°C)
± 50
0
± 30 −10 to +70
S
± 25
U
±100
F
−40 to +85
± 50
G
± 50 −40 to +105
6
Note
Standard specifications
Please contact
us for available
frequencies.
RoHS Compliant
Packaging (Tape & Reel 2000 pcs./ reel)
Specifications
Item
Output Frequency Range
Symbol
fo
Conditions
Initial tolerance, Operat-
ing temperature range,
Rated power supply voltage
change, Load change, Aging
( 1 ye a r @ 2 5 ° C ) , S h o c k a n d
vibration
Standard Specifications
Operating Temperature Range
Max. Supply Voltage
Supply Voltage
T
_use
—
V
CC
Freq. Tol.Code: 0, S, F
Freq. Tol.Code: U, G, 6
1.5≤fo≤26MHz
26<fo≤50MHz
50<fo≤67.5MHz
67.5<fo≤95MHz
95<fo≤125MHz
@50% V
CC
1.5≤fo≤67.5MHz
67.5<fo≤125MHz
I
OL
=4mA
I
OH
=−4mA
CMOS Output
Extend (Option)
Temp.: −40 to +85°C
Temp.: −10 to +70°C/
−40 to +85°C/ −40 to +105°C
Temp.: −10 to +70°C
Temp.: −10 to +70°C
Min.
1.5
−100
−50
−30
−25
−55
−10
−40
−40
−0.5
+2.25
+2.38
—
—
—
—
—
—
45
—
—
—
90% V
CC
—
0
—
70% V
CC
—
—
—
—
—
—
—
Max.
125
+100
+50
+30
+25
+125
+70
+85
+105
+7.0
+2.75
+2.62
4
6
9
14
18
10
55
6
4
10% V
CC
—
15
V
CC
30% V
CC
—
150
5
10
8
5
80
40
Units
MHz
×10
−6
°C
°C
V
V
Frequency Tolerance
f
_tol
Storage Temperature Range
T
_stg
Current Consumption
(Maximum Loaded)
Stand-by Current
Symmetry
Rise/ Fall Time
(10% V
CC
to 90% V
CC
Maximum Loaded)
Low Level Output Voltage
High Level Output Voltage
CMOS Load
Input Voltage Range
Low Level Input Voltage
High Level Input Voltage
Disable Time
Enable Time
Start-up Time
1 Sigma Jitter
Peak to Peak Jitter
I
CC
mA
μA
%
ns
V
V
pF
V
V
V
ns
ms
ms
ps
ps
I
_std
SYM
Tr/ Tf
V
OL
V
OH
L_CMOS
V
IN
V
IL
V
IH
t
_dis
t
_ena
t
_str
J
Sigma
J
PK-PK
@Minimum operating voltage to be 0 sec.
Measured with Wavecrest SIA-3000
Measured with Wavecrest SIA-3000
1.5≤fo≤60MHz
60<fo≤125MHz
1.5≤fo≤60MHz
60<fo≤125MHz
Note: All electrical characteristics are defined at the maximum load and operating temperature range.
Please contact us for inquiry about operating temperature range, available frequencies and other conditions.
Dimensions
0.67
3.2
0.90
(Unit: mm)
Recommended Land Pattern
2.2
0.95
1.75
1.2
(Unit: mm)
2.5
#2
#1
0.89 (1.0 max.)
1.00
Pad Connections
#1 INH
#2 Case GND
#3 Output
#4 V
CC
INH Function
Pad1
Pad3 (Output)
Open
Active
"H" Level
Active
"L" Level High Z (No-Oscillation)
1.0
#3
#4
Plating: Ni+Au
Tolerance:
±0.1
Note: A capacitor of value 0.01µF between V
CC
and GND is recommended.
As of February 2019
Microcontroller MCU
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