2.0×1.6mm
Temperature Compensated Crystal Oscillators (Dual Output TCXO)
Surface Mount Type TCXO (LSI Type) KT2016M Series
Features
• Ultra-miniature SMD type
(2.0×1.6×0.8mm)
• Reflow compatible
• AFC function available
• 1.68 to 3.6V drive available
• Freq. temp. chrst.
:
±0.5×10−6/ −30 to +85°C
• Dual Output
Output1 : Clipped Sine
(ENABLE / DISABLE function available)
Output2 : Clipped Sine
(ENABLE / DISABLE or AFC function available)
•
Combination possibility with Normal & Divide Frequency
ex1 : Output1 : 19.2MHz / Output2 : 38.4MHz
ex2 : Output1 : 52MHz / Output2 : 26MHz
Applications
• 3G (CDMA, W-CDMA, TD-SCDMA),
GPRS, GSM, Wi-Fi, WiMAX, GPS
How to Order
KT2016M
26000 D C W 28 T xx
① ② ③④⑤⑥⑦⑧
①Series
②Output Frequency
③Freq. Temp. Chrst.
A±0.5×10−6
B±1.0×10−6
C±1.5×10−6
D±2.0×10−6
④
Lower Operating Temp.
C−30°C
E−20°C
G−10°C
⑤
Upper Operating Temp.
W+85°C
V+80°C
U+75°C
⑥
Supply Voltage
18 1.8V 28 2.8V
⑦
Voltage Control Range
T
TCXO
Other
∗VCTCXO
∗ Customer Spec.
⑧
Option Code
 Packaging (Tape & Reel 4000 pcs./ reel)
Specifications
Item Symbol Conditions Min. Max. Units
Output Frequency Range fo Standard Frequency : 13, 19.2, 26, 38.4, 52 13 52 MHz
Frequency Tolerance f_tol
vs Temperature −2+2
×10−6
vs Load −0.1 +0.1
vs Voltage −0.2 +0.2
Frequency Aging f_age Per Year −1+1×10−6
Storage Temperature Range T_stg −40 +85 °C
Operating Temperature Range
T_use −30 +85 °C
Voltage Control Range f_cont Positive ±8±15 ×10−6
Supply Voltage VCC 1.68 3.6 V
Output Level (Output1) Vpp1 Clipped Sine∗, Load: 10k ohm / / 10pF, E/ D function 0.8 — Vp-p
Output Level (Output2) Vpp2 Clipped Sine∗, Load: 10k ohm / / 10pF, E/ D function (Option) 0.8 — Vp-p
Current Consumption
(fo=26MHz) ICC Output1: ENABLE — 2 mA
Output1: DISABLE — 1.5 mA
Harmonics — — −5 dBc
∗ : A DC-cut capacitor is not embedded in this crystal oscillator. Connect a DC-cut capacitor (≥1nF) to the line-out terminal of the oscillator.
Dimensions (Unit: mm)
Pin Configuration
#1pin
Vcon or E/ D for Output2
#2pin OUTPUT2
#3pin GND
#4pin OUTPUT1
#5pin E/ D for Output1
#6pin VCC
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