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PDF JT75C Data sheet ( Hoja de datos )
| Número de pieza | JT75C | |
| Descripción | TCXO | |
| Fabricantes | Jauch Quartz | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de JT75C (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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OsciOllastcoirll·aTtoCrX·OV·XJ3T7·53C.3 Volt
actual size
TCXO with HCMOS output · 7.5 x 5.0 mmwww.DataSheet4U.com
■ excellent phase noise
■ operating temperature range -40 °C ~ +85 °C
■ reflow soldering temperature: 260 °C max.
■ ceramic/metal package
RoHS
2002/95/EC
RoHS compliant
Pb free: pins / pads
General Data
Table 1: Current Consumption max.
type
frequency range
frequency at +25 °C
stability temperature
aging first year
supply voltage
load change
after reflow
current consumption max.
supply voltage VDC
temperature operating
storage
output
rise & fall time
load max.
current max.
low level max.
high level min.
harmonics distortion max.
symmetry at 0.5 x VDC
start-up time max.
standby current max.
output enable time max.
output disable time max.
Jitter 1 σ
phase noise at 10 kHz offset
JT75C
4.0 ~ 54.0 MHz
± 0.5 ppm
± 2.5 ppm (others on request)
± 1.0 ppm
± 0.2 ppm (at VDC ± 5 %)
± 0.2 ppm
± 1.0 ppm
––> see table 1
1.8 / 2.5 / 2.8 / 3.3 (± 5 %)
-30 °C ~ +75 °C / -40 °C ~ +85 °C
-40 °C ~ +125 °C
5.0 ns max.
15 pF
4.0 mA
0.1 x VDC
0.9 x VDC
-5.0 dBc
45 % ~ 55 % max.
10 ms
10 µA
10 ms
250 ns
3.0 ps
-145 dBc/Hz
4 ~ 10 MHz ~ 20 MHz ~ 30 MHz ~ 40 MHz ~ 54 MHz
1.8 V
3.1 mA
3.7 mA
4.2 mA
4.6 mA
5.5 mA
2.5 V
3.1 mA
3.7 mA
4.2 mA
4.6 mA
5.5 mA
2.8 V
3.4 mA
4.1 mA
4.7 mA
5.2 mA
6.0 mA
3.3 V
4.0 mA
4.8 mA
5.5 mA
6.0 mA
7.0 mA
Enable / Disable Function
pin #1 (e/d control)
open
high “1” (VIH ≥ 0.7 VDC)
low “0” (VIL ≤ 0.3 VDC)
stop function:
• oscillator stops
• output high impedance
pin #3 (output)
active
active
high impedance
Note
4 user pins (e/d, GND, output, VDC)
leave the other pins unconnected!
Dimensions
7.0±0.15
top view
side view
1.4±0.15
0.6±0.15
#1 #2
#4 #3
5.08±0.15
bottom view
1.8 (x 4)
3.28
pad layout
TCXO
JT75C
# 1: e/d
# 2: GND
# 3: output
# 4: VDC
pin connection
in mm
Order Information
O frequency
in MHz
type
frequency stability
code
operating temp.
code
Oscillator
4.0 ~ 54.0 MHz
JT75C = TCXO
A = ± 2.5 ppm
G = -30 °C ~ +75 °C
K = -40 °C ~ +85 °C
Example: O 16.3680-JT75C-A-K-3.3-LF (Suffix LF = RoHS compliant / Pb free pads)
supply voltage
1.8 = 1.8 V
2.5 = 2.5 V
2.8 = 2.8 V
3.3 = 3.3 V
full data can be found under: www.jauch.de / www.jauch.fr / www.jauchusa.com
All specifications are subject to change without notice
121009
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet JT75C.PDF ] | |
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