KSS KC7050B_FXO-34F

Clock Oscillators Surface Mount Type
KC7050B Series (FXO-34F Series)
CMOS/ 3.3V/ 5.0V/ 7.0×5.0mm
Features
• This crystal oscillator has a built-in
high-precision CMOS IC suitable for a wide
range of temperature
• Lower noise and lower current for reduced
power consumption
• Supply voltage VCC=3.3/ 5.0V available
Frequency Tolerance (Overall)
Operating
Freq. Tol.
Temperature
Note
Code × 10-6 Range (°C)
±100
P
-30 to +85
± 50
1.8 to 32MHz
Q
(Standard)
± 30
R
RoHS Compliant
How to Order
KC7050B 25.0000 C 3 P B 00
①
②
③④⑤⑥ ⑦
① Type
② Output Frequency
③ Output Type (CMOS)
④ Supply Voltage 5=5.0V, 3=3.3V
⑤ Frequency Tolerance (See Table at Left)
⑥S
ymmetry/ INH Function
A: 40/ 60%, Disable
B: 40/ 60%, Stand-by
⑦C
ustomer Special Model Suffix
(STD Specification is “00”)
Symmetry/ INH Function
Code
KC7050B-C5 KC7050B-C3
A
A
B
B
Freq.
(MHz)
1.8 to 7.9
8 to 32
Specifications
Item
Conditions
KC7050Bxx.xxxxC5xx00 (FXO-34F)
KC7050Bxx.xxxxC3xx00 (FXO-34FL)
1.8 to 32
±30
±50
±100
-40 to +85
-30 to +85
7 max.
5±5%
3.3±5%
12 max.
10 max.
8 max.
40 to [email protected]%VCC
12 max.
16 max.
10% VCC max.
90% VCC min.
15 max.
0 to VCC
0 to VCC
0.8 max.
0.3 max.
2.2 min.
2.2 min.
150 max.
5 max.
10 max.
Symbol
Output Frequency Range
fo
Frequency Tolerance (Overall)
f_tol
Storage Temperature Range
Operating Temperature Range
Max. Supply Voltage
Supply Voltage
Current Consumption
Stand-by/ Disable Current
Symmetry
Rise/ Fall Time
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
T_stg
T_use
—
VCC
ICC
I_std
SYM
tr/ tf
VOL
VOH
L_CMOS
VIN
VIL
VIH
t_dis
t_ena
t_str
Units
MHz
×10-6
°C
°C
V
V
mA
μA
%
ns
V
V
pF
V
V
V
ns
ms
ms
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)
#4
#2
#1
1.8
5.1
0.6
5.1
Plating: Ni+Au
Tolerance: ±0.2
Pad Connections
#1 INH
#2 GND
#3 Output
#4 VCC
Pad1
Open
"H" Level
"L" Level
INH Function
Pad3 (Output)
Active
Active
High Z (Output-Stop)
2.0
1.4
#3
(Unit: mm)
4.2
4.6
5.0
0.6
2.6
7.0
Recommended Land Pattern
1.8
Note: A capacitor of value 0.01µF between VCC
and GND is recommended.