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TVETDCJANF-27.000000

Description
CMOS Output Clock Oscillator, 27MHz Nom, SMD, 4 PIN
CategoryPassive components    oscillator   
File Size181KB,1 Pages
ManufacturerTAITIEN
Websitehttp://www.taitien.com/cn/
Environmental Compliance
Taitien is a leading global manufacturer of frequency control products, offering a broad range of quartz crystals, oscillators, VCXOs, TCXOs, OCXOs, precision crystals and thickness monitor crystals. The company is ISO 9001 and TS 16949 certified, with extensive design and engineering resources in Taiwan, China and the United States.

Taitien was founded in 1976 as one of the original manufacturers of tuning forks. In the early 1990s, Taitien became the primary VCXO supplier to major telecommunications companies. In the following years, Taitien invested significant resources in R&D and became one of the leading producers of surface mount oscillators with CMOS and LVPECL outputs. Today, Taitien remains a top manufacturer in the FCP industry, providing cutting-edge solutions to customers around the world.
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TVETDCJANF-27.000000 Overview

CMOS Output Clock Oscillator, 27MHz Nom, SMD, 4 PIN

TVETDCJANF-27.000000 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid145137432280
package instructionDILCC4,.12,146
Reach Compliance Codeunknown
Ageing1 PPM/FIRST YEAR
Frequency Adjustment - MechanicalNO
frequency stability2.5%
Installation featuresSURFACE MOUNT
Number of terminals4
Nominal operating frequency27 MHz
Maximum operating temperature70 °C
Minimum operating temperature-20 °C
Oscillator typeCMOS
Output load15 pF
Package body materialCERAMIC
Encapsulate equivalent codeDILCC4,.12,146
physical size5.0mm x 3.2mm x 1.1mm
Maximum slew rate10 mA
Maximum supply voltage3.465 V
Minimum supply voltage2.66 V
surface mountYES
maximum symmetry55/45 %

TVETDCJANF-27.000000 Preview

Download Datasheet
TV Type
5.0 x 3.2 mm SMD Voltage Controlled
Temperature Compensated Crystal Oscillator
FEATURE
- Typical 5.0 x 3.2 x 1.1 mm ceramic SMD package.
- For automatic assembly
- Compactness and light weight
- Low Power consumption.
- CMOS and Clipped Sine wave (without DC-Cut capacitor) output optional.
- Voltage control TCXO available
- -40 to 85°C operation
TYPICAL APPLICATION
- WLAN
- Telecommunication
- Mobile Application
DIMENSION (mm)
[ TOP VIEW ]
5.00
±
0.20
#4
#3
#3
Actual Size
RoHS Compliant
SOLDER PAD L AYOUT (mm)
[ BOTTOM VIEW ]
3.70
±0.15
#4
3.80
3.20
±
0.20
2.30
±0.15
0.7
±0.15
0.1 µF
1.10
#1
#2
#2
#1
1.10
±0.15
[ SIDE VIEW ]
1.10±0.10
Pin#
 
Function
Vcon: VC-TCXO
GND /NC:TCXO
1
2
3
4
1.40
To ensure optimal oscillator performance,
place a by-pass capacitor of 0.1
µF
as close to the part as possible between Vdd and GND pads.
GND
Output
VDD
ELECTRICAL SPECIFICATION
Parameter
Parameter
Supply Voltage Variation (V
DD
)
Frequency Range
Standard Frequency
Frequency Tolerance
Frequency Stability
vs Supply Voltage (±5%) change
vs Load (±10%) change
vs Aging (@1
st
year)
Supply Current (Clipped Sine)
10MHz
Fo
26MHz
26MHz
Fo
52MHz
Supply Current (CMOS)
10MHz
Fo
52MHz
Clipped Sine
Output Level
Load
Output High
CMOS
Output Low
Load
Control Voltage Range
Pulling Range
Vc Input Impedance
Phase Noise
@Fo=19.2M
Clipped Sine
Start Time
Storage Temp. Range
@100Hz
@1KHz
@10KHz
-
-40
-
-
0.5
±5
500
-115
-135
-148
2
85
-
-40
-
0.8
10KΩ//10pF
90%V
DD
-
10%V
DD
15
2.5
-
-
-
-
0.4
±5
500
-115
-135
-148
2
85
-
-40
10
-
-
0.8
10KΩ//10pF
90%V
DD
-
10%V
DD
15
2.4
-
-
-
-
0.3
±5
500
-115
-135
-148
2
85
7
-
-
0.8
10KΩ//10pF
90%V
DD
-
10%V
DD
15
1.5
-
-
V
V
pF
V
ppm
dBc/Hz
dBc/Hz
dBc/Hz
mSec
°C
5
-
mA
V
-
-
1.5
2
-
-
1.5
2
-
-
1.5
2
mA
mA
-
-
-
±0.2
±0.2
±1.0
-
-
-
±0.2
±0.2
±1.0
-
-
-
±0.2
±0.2
±1.0
ppm
ppm
ppm
-
3.3V/3.0V/2.8V
Min.
2.66
10
Max.
3.465
52
±2.0
Min.
2.375
10
-
2.5V
Max.
2.625
52
±2.0
Min.
1.71
10
-
1.8V
Max.
1.89
52
±2.0
Unit
V
MHz
MHz
ppm
10, 12.8, 13, 16.368, 16.369, 19.2, 19.44, 20, 25, 26, 27, 30, 30.72, 32, 38.4
Standard frequencies are frequencies which the crystal has been designed and does not imply a stock position.
*Frequency at 25
o
C, 1 hour after reflow.
FREQ.STABILITY vs. TEMP. RANGE
Temp. (°C)
-20 ~ +70
-30 ~ +85
-40 ~ +85
* O:Available
:Conditional X: Not available
*Inclusive of calibration @ 25°C, operating tempera ture range, input voltage variation,load variation, aging (1st year), shock, and vibration
ppm
±0.5
±1.0
±1.5
±2.0
±2.5
Note: not all combination of options are available. Other specifications may be available upon request.
Specifications subject to change without notice.
www.taitien.com
sales@taitien.com.tw
73
2.30
Rev(17)03/2019
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