Clock Oscillators Surface Mount Type
KC7050A-C3 Series
CMOS/ 3.3V/ 7.0×5.0mm
RoHS Compliant
Features
• Miniature ceramic package
• Highly reliable with seam welding
• CMOS output
• Supply voltage VCC=3.3V
•
±25×10-6, ±20×10-6 available
Table 1
Stability Operating
Temperature
Range (°C) Note
Code × 10-6
0± 50
-10 to +70
Standard specifications
S± 30
With only certain
frequencies
U± 25
W± 20
F±100 -40 to +85
G± 50
6± 50
-40 to +105
How to Order
KC7050A 25.0000 C 3 0 E 00
① ② ③ ④ ⑤ ⑥ ⑦
①Type (7.0×5.0mm SMD)
②Output Frequency
③Output Type (CMOS)
④Supply Voltage (3.3V)
⑤Frequency Tolerance (See Table 1)
⑥
Symmetry/ INH Function
(45/ 55%, Stand-by)
⑦
Customer Special Model Suffix
(STD Specification is “00”)
Packaging (Tape & Reel 1000 pcs./ reel)
Specifications
Item Symbol Conditions Min. Max. Units
Output Frequency Range fo 1.8 170 MHz
Frequency Tolerance f_tol
Initial tolerance, Operating
temperature range, Rated
power supply voltage change,
Load change, Aging (1 year
@25°C), Shock and vibration
Op. Temp.: -40 to +85°C-100 +100
×10-6
Op. Temp.: -10 to +70°C/
-40 to +85°C/ -40 to +105°C-50 +50
Op. Temp.: -10 to +70°C-30 +30
Op. Temp.: -10 to +70°C-25 +25
Op. Temp.: -10 to +70°C-20 +20
Storage Temperature Range T_stg -55 +125 °C
Operating Temperature Range
T_use Standard Specifications -10 +70 °C
Extend (Option) -40 +105
Max. Supply Voltage —fo<135MHz -0.5 +7.0 V
fo≥135MHz -0.5 +5.0
Supply Voltage VCC
Freq. Tol.Code: 0, S, F +2.97 +3.63
VFreq. Tol.Code: U, G, 6 +3.14 +3.46
Freq. Tol.Code: W +3.20 +3.40
Current Consumption
(Maximum Loaded) ICC
1.8≤fo≤20MHz — 10
mA
20<fo≤40MHz — 15
40<fo≤60MHz — 30
60<fo≤100MHz — 35
100<fo≤135MHz — 45
135<fo≤170MHz — 60
Stand-by Current I_std — 10 μA
Symmetry SYM @50% VCC 45 55 %
Rise/ Fall Time
(10% VCC to 90% VCC Maximum Loaded)
tr/ tf
1.8≤fo≤26MHz — 10
ns
26<fo≤45MHz — 8
45<fo≤100MHz — 5
100<fo≤170MHz — 2.5
Low Level Output Voltage VOL IOL=8mA — 10% VCC V
High Level Output Voltage VOH IOH=-8mA 90% VCC — V
CMOS Load L_CMOS CMOS Output — 15 pF
Input Voltage Range VIN 0 VCC V
Low Level Input Voltage VIL — 30% VCC V
High Level Input Voltage VIH 70% VCC — V
Disable Time t_dis — 150 ns
Enable Time t_ena — 5 ms
Start-up Time t_str @Minimum operating voltage to be 0 sec. — 10 ms
1 Sigma Jitter JSigma Measured with Wavecrest SIA-3000
1.8≤fo<40MHz — 8
ps40≤fo≤100MHz — 5
100<fo≤170MHz — 4
Peak to Peak Jitter JPK-PK Measured with Wavecrest SIA-3000
1.8≤fo<40MHz — 80
ps
40≤fo≤100MHz — 40
100<fo≤170MHz — 30
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.
Recommended Land Pattern
(Unit: mm)
Note: A capacitor of value 0.01µF between VCC
and GND is recommended.
5.08
2.0
4.2
1.8
Dimensions (Unit: mm)
Plating: Ni+Au
Tolerance: ±0.2
7.0
5.0
2.6
0.1
1.6
1.4
1.2
0.8
0.76
5.08 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)
#2 #1
#4#3
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
AVX:
KC7050A106.250C30E00 KC7050A100.000C30E00 KC7050A150.000C30E00 KC7050A125.000C30E00
KC7050A75.0000C30E00 KC7050A14.3182C30E00 KC7050A16.0000C30E00 KC7050A20.0000C30E00
KC7050A24.0000C30E00 KC7050A24.5760C30E00 KC7050A25.0000C30E00 KC7050A27.0000C30E00
KC7050A29.4989C30E00 KC7050A3.68640C30E00 KC7050A30.0000C30E00 KC7050A32.0000C30E00
KC7050A33.8688C30E00 KC7050A40.0000C30E00 KC7050A44.0000C30E00 KC7050A49.1520C30E00
KC7050A50.0000C30E00 KC7050A53.1250C30E00 KC7050A64.0000C30E00 KC7050A66.6667C30E00
KC7050A8.00000C30E00 KC7050A33.3333C30E00 KC7050A32.7680C3GE00 KC7050A32.0000C3GE00
KC7050A12.0000C3GE00 KC7050A40.0000C3GE00 KC7050A16.3840C3GE00 KC7050A50.0000C3GE00
KC7050A27.0000C3GE00 KC7050A14.3182C3GE00 KC7050A18.4320C3GE00 KC7050A7.37280C3GE00
KC7050A60.0000C3GE00 KC7050A48.0000C3GE00 KC7050A1.84320C3GE00 KC7050A20.0000C3GE00
KC7050A3.68640C3GE00 KC7050A49.1520C3GE00 KC7050A80.0000C3GE00 KC7050A25.0000C3GE00
KC7050A64.0000C3GE00 KC7050A24.5760C3GE00 KC7050A16.0000C3GE00 KC7050A10.0000C3GE00
KC7050A30.0000C3GE00 KC7050A8.00000C3GE00 KC7050A4.00000C3GE00 KC7050A33.3333C3GE00
KC7050A100.000C3GE00 KC7050A106.250C3GE00 KC7050A125.000C3GE00
