KSS KC7050A-C5

Clock Oscillators Surface Mount Type
KC7050A-C5 Series (K53-HC Series)
CMOS/ 5.0V/ 7.0×5.0mm
Features
• Miniature ceramic package
• Highly reliable with seam welding
• CMOS output
• Supply voltage VCC=5.0V
Table 1
Operating
Stability
Temperature
Note
Code × 10-6 Range (°C)
± 50
0
Standard specifications
± 30 -10 to +70
S
± 25
U
With only certain
frequencies
±100
F
-40 to +85
± 50
G
RoHS Compliant
How to Order
KC7050A 25.0000 C 5 0 D 00
①
②
③④⑤⑥ ⑦
① Type (7.0×5.0mm SMD)
② Output Frequency
③ Output Type (CMOS)
④ Supply Voltage (5.0V)
⑤ Frequency Tolerance (See Table 1)
⑥S
ymmetry/ INH Function
(45/ 55%, Disable)
⑦C
ustomer Special Model Suffix
(STD Specification is “00”)
P
ackaging (Tape & Reel 1000 pcs./ reel)
Specifications
Item
Output Frequency Range
Symbol
fo
Frequency Tolerance
Storage Temperature Range
Operating Temperature Range
Max. Supply Voltage
Supply Voltage
Current Consumption
(Maximum Loaded)
Disable Current
Symmetry
Rise/ Fall Time
(10% VCC to 90% VCC 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
Conditions
Min.
1.8
-100
Initial tolerance, Operating tem- Op. Temp.: -40 to +85°C
-50
perature range, Rated power supply Op. Temp.: -10 to +70°C/ -40 to +85°C
f_tol
voltage change, Load change, Aging Op. Temp.: -10 to +70°C
-30
(1 year @25°C), Shock and vibration Op. Temp.: -10 to +70°C
-25
-55
T_stg
-10
Standard Specifications
T_use
-40
Extend (Option)
-0.5
—
+4.5
Freq. Tol.Code: 0, S, F
VCC
+4.75
Freq. Tol.Code: U, G
1.8≤fo≤20MHz
—
20<fo≤40MHz
—
ICC
40<fo≤50MHz
—
I_dis
—
SYM
@50% VCC
45
1.8≤fo≤26MHz
—
tr/ tf
26<fo≤50MHz
—
—
VOL
IOL=16mA
90% VCC
VOH
IOH=-16mA
L_CMOS CMOS Output
—
VIN
0
VIL
—
VIH
2.2
t_dis
—
t_ena
—
t_str
@Minimum operating voltage to be 0 sec.
—
1.8≤fo<40MHz
—
JSigma
40≤fo≤50MHz
—
Measured with Wavecrest DTS-2079
VISI 6.3.1
1.8≤fo<40MHz
—
JPK-PK
40≤fo≤50MHz
—
Max.
50
+100
+50
+30
+25
+125
+70
+85
+7
+5.5
+5.25
25
35
50
20
55
10
8
10% VCC
—
50
VCC
0.8
—
100
100
10
8
5
80
40
Units
MHz
×10-6
°C
°C
V
V
mA
mA
%
ns
V
V
pF
V
V
V
ns
ns
ms
ps
ps
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)
#1
5.08
1.2
Plating: Ni+Au
Tolernce: ±0.2
2.0
#2
2.6
#4
5.0
#3
(Unit: mm)
4.2
0.8
0.1
1.4
7.0
Recommended Land Pattern
1.6
0.76
5.08
Pad Connections
#1 INH
#2 Case GND
#3 Output
#4 VCC
Pad1
Open
"H" Level
"L" Level
INH Function
Pad3 (Output)
Active
Active
High Z (Disable)
1.8
Note: A capacitor of value 0.01µF between VCC
and GND is recommended.