Temperature Compensated Crystal Oscillators
4.0×2.5A
Temperature Compensated Crystal Oscillators(TCXO) Surface Mount Type (VC-)TCXO-212C
Features
• VC-TCXO for Ce...
Description
4.0×2.5A
Temperature Compensated Crystal Oscillators(TCXO) Surface Mount Type (VC-)TCXO-212C
Features
VC-TCXO for Cellular Phone. Leadless type for auto pick-and-place. Miniature size. (4x2.5x1.2mm). Reflow soldering compatible. Low power consumption.
Pb Free
RoHS Conforming
Specifications
Item
Symbol
Conditions
Output Frequency Range
FOUT
vs Temperature
Frequency Stability
∆f/fo vs Load
vs Voltage
Storage Temp. Range
TSTG
Operating Temp. Range
TOPR
Aging
∆f aging Per Year
Voltage control range
∆f/V Positive
Supply Voltage
VDD
Output Voltage
Vout 10k ohm // 10pF
Current Consumption (Maximum Loaded)
IDD 12.6 ~15MHz 15 ~ 26MHz
Duty Ratio
SYM @50% VDD
Harmonics
-----
Note: All electrical characteristics are defined at the maximum load and operating temperature range.
Min.
12.6 −2.0 −0.2 −0.3 −40 −30 −1 +/−8 2.4 0.8
--------40 -----
Max.
26 +2.0 +0.2 +0.3 +85 +80
1 +/−12
5.5 ----1.0 1.5 60 −5
Units MHz
ppm
°C °C ppm ppm Volt Vp-p
mA
% dBc
Dimensions
VC-TCXO-212C
14.4 4K 210
4.0±0.15
2.5±0.15
(Unit : mm) Recommended Land Pattern
(Unit : mm)
3.25 1.05
1.75 1.05
1.2 MAX.
4-R0.10 #1
CO 25
#4
0.85 0.8 0.85
#2 CONNECTION 1:Vcontrol 2:GND 3:OUT 4:Vcc
#3
0.4 0.4
0.8 2.4 0.8
Note: A capacitor of value 0.01µF between VDD and GND is recommended.
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