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PDF JT75 Data sheet ( Hoja de datos )
| Número de pieza | JT75 | |
| Descripción | Oscillator | |
| Fabricantes | Jauch Quartz | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de JT75 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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OsciOllastcoirll·a(tVoCr )·TVCX3O·· 3JT.375V(oVl)t
Temp. Compensated Crystal Oscill ·awtowrw.Da7ta.S0hexet45U..0commm
actual size
■ low power VCTCXO or TCXO
■ reflow soldering temperature: 260 °C max.
■ ceramic/metal package
RoHS
2002/95/EC
RoHS compliant
Pb free: pins / pads
General Data
type
frequency range
frequency at +25 °C
stability temperature
aging first year
supply voltage
load change
current consumption max.
supply voltage VDC
temperature operating
storage
output
load nom.
level min.
external tuning range JT75 V
external tuning voltage
start-up time max.
phase noise at 100Hz
at ƒo at 1KHz
13 MHz
at 10KHz
JT75 / JT75V
10.0 ~ 26.0 MHz
± 0.5ppm
± 1ppm ~ ± 2.5ppm (table 1)
± 1ppm
± 0.2ppm (at VDC ± 5%)
± 0.2ppm
2.0mA max.
2.8 / 3.0 / 3.3 / 5.0 V (± 5%)
see table 1
-40 °C ~ +85 °C
10KΩ // 10pF
0.8Vpp (clipped sine)
± 8ppm min.
1.5 V ± 1.0 V
2.5 ms
-110 dBc/Hz
-125 dBc/Hz
-130 dBc/Hz
Table 1: Frequency Stability vs. Temperature
operating
A
temperature code
± 2.5 ppm
A: -30 °C ~ +80 °C
O
B: -20 °C ~ +70 °C
O
C: -10 °C ~ +60 °C
O
D: 0 °C ~ +85 °C
O
E: 0 °C ~ +55 °C
O
F: -10 °C ~ +70 °C
O
G: -30 °C ~ +75 °C
O
H: -20 °C ~ +75 °C
O
• standard O on request
frequency stability code
BC
± 2.0 ppm ± 1.5 ppm
OO
OO
OO
O
OO
OO
OO
OO
D
± 1.0 ppm
O
O
O
O
O
O
Note
- TCXO JT75: pin #1 connected to ground
- VCTCXO JT75V: pin #1 connected to control voltage
- internal AC coupling of output
Dimensions
7.0±0.2
#4 #3
#1 #2
top view
side view
5.08±0.1
#3 #4
#2 #1
1.4±0.1
bottom view
5.7±0.1
1.8±0.1
pad layout
TCXO
JT75
# 1: GND
# 2: GND
# 3: output
# 4: VDC
VCTCXO
JT75V
# 1: Vcontrol
# 2: GND
# 3: output
# 4: VDC
pin connection
in mm
Order Information
O frequency
in MHz
type
frequency stability
operating temp.
supply voltage
code code
Oscillator
10.0 ~ 26.0 MHz
JT75 = TCXO
JT75V = VCTCXO
A~D
see table 1
Example: O 13.0-JT75-A-A-3.3 (Suffix LF = RoHS compliant / Pb free pads)
A~H
see table 1
2.8 = 2.8 V
3.0 = 3.0 V
3.3 = 3.3 V
5.0 = 5.0 V
full data can be found under: www.jauch.de / www.jauch.fr / www.jauchusa.com
All specifications are subject to change without notice
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet JT75.PDF ] | |
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