KC2520B-C1 Datasheet

Clock Oscillators Surface Mount Type
KC2520B-C1 Series
CMOS/ 1.8V, 2.5V, 3.3V Compatible/ 2.5×2.0mm
Features
• Miniature ceramic package
2.5 (L) ×2.0 (W) ×0.7 (H) mm (Typ.)
• Highly reliable with seam welding
• CMOS output
• Supply voltage 1.8/ 2.5/ 3.3V
Wide operating voltage range 1.6 to 3.63V
• Low current consumption
• High output frequency 125MHz
Table 1
Operating
Freq. Tol. Temperature
Note
Code × 10−6 Range (°C)
± 50
0
Standard specifications
± 30 −10 to +70
S
± 25
U
With only certain
±100
F
−40 to +85 frequencies
± 50
G
± 50 −40 to +105
6
RoHS Compliant
Specifications
Item
Symbol
Output Frequency Range
f_tol
Storage Temperature Range
T_stg
Operating Temperature Range
T_use
Max. Supply Voltage
Initial tolerance, Operating temp e r a t u re r a n g e , R a t e d p o w e r
supply voltage change, Aging
(1 year @25°C), Shock and vibration
Current Consumption
(Maximum Loaded/ 2.0<VCC≤2.8V)
(45/ 55%, Stand-by)
(STD Specification is “00”)
Packaging (Tape & Reel 2000 pcs./ reel)
Op.Temp.: −40 to +85°C
Op. Temp.: −10 to +70°C/
−40 to +85°C/ −40 to +105°C
Op.Temp.: −10 to +70°C
1.5≤fo≤24MHz
24<fo≤40MHz
40<fo≤60MHz
60<fo≤80MHz
80<fo≤125MHz
1.5≤fo≤24MHz
24<fo≤40MHz
40<fo≤60MHz
60<fo≤80MHz
80<fo≤125MHz
1.5≤fo≤24MHz
24<fo≤40MHz
40<fo≤60MHz
60<fo≤80MHz
80<fo≤125MHz
ICC
Current Consumption
(Maximum Loaded/ 2.8<VCC≤3.63V)
Stand-by Current
Symmetry
I_std
SYM
Rise/ Fall Time
(10% VCC to 90% VCC Maximum Loaded)
Low Level Output Voltage
High Level Output Voltage
Output Load
Low Level Input Voltage
High Level Input Voltage
Disable Time
Enable Time
Start-up Time
@50%VCC
1.6≤VCC≤2.0V/ 1.5<fo≤80MHz
2.0<VCC≤2.8V/ 1.5<fo≤80MHz
tr/ tf
2.8<VCC≤3.63V/ 1.5<fo≤80MHz
1.6≤VCC≤3.63V/ 80<fo≤125MHz
IOL=4mA
VOL
VOH
IOH=−4mA
L_CMOS CMOS Output
VIL
VIH
t_dis
t_ena
t_str
@Minimum operating voltage to be 0 sec.
1 Sigma Jitter
JSigma
Measured with Wavecrest SIA-3000
Peak to Peak Jitter
JPK-PK
Measured with Wavecrest SIA-3000
③④⑤⑥ ⑦
⑦ Customer Special Model Suffix
VCC
Current Consumption
(Maximum Loaded/ 1.6≤VCC≤2.0V)
②
① Type (2.5×2.0mm SMD)
② Output Frequency
③ Output Type (CMOS)
④ Supply Voltage (1.8V, 2.5V, 3.3V Compatible)
⑤ Frequency Tolerance (See Table 1)
⑥ Symmetry/ INH Function
Standard Specifications
Extend (Option)
1.5≤fo≤80MHz
80<fo≤125MHz
—
Supply Voltage
①
Specifications
Min.
Max.
1.5
125
−100
+100
Conditions
fo
Frequency Tolerance
How to Order
KC2520B 25.0000 C 1 0 E 00
1.5≤fo≤80MHz
80<fo≤125MHz
1.5≤fo≤80MHz
80<fo≤125MHz
Units
MHz
×10−6
−50
+50
−30
−55
−10
−40
−0.6
−0.3
+1.6
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
45
—
—
—
—
—
90%VCC
—
—
70%VCC
—
—
—
—
—
—
—
+30
+125
+70
+105
+6.0
+4.0
+3.63
2.5
3.5
5.0
6.0
11.0
3.0
4.5
5.5
6.5
14.0
3.5
5.0
6.0
8.0
17.0
10
55
6.5
5.0
4.5
4.0
10%VCC
—
15
30%VCC
—
100
5
10
8
4
80
40
°C
°C
V
V
mA
μA
%
ns
V
V
pF
V
V
ns
ms
ms
ps
ps
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
(Unit: mm)
Recommended Land Pattern
2.5
(Unit: mm)
#2
#1
0.95
Plating: Ni+Au
Tolerance: ±0.1
1.45
#4
0.6
#3
0.6
2.0
0.6
1.85
0.7
0.9
0.7
0.7
0.15
0.15
Pad Connections
#1 INH
#2 Case GND
#3 Output
#4 VCC
INH Function
Pad1
Pad3 (Output)
Open
Active
"H" Level
Active
"L" Level High Z (No-Oscillation)
1.05
Note: A capacitor of value 0.01μF between VCC
and GND is recommended.