JT32 Datasheet, PDF (1/2 Pages) Jauch Quartz Gmbh – Temp. Compensated Crystal Oscillator

actual size
General Data
type
frequency range
frequency at +25 °C
stability temperature
aging first year
supply voltage
load change
current consumption max.
supply voltage V_DC
temperature operating
storage
output
load nom.
level min.
external tuning range JT32 V
external tuning voltage
start-up time max.
phase noise at 100Hz
at ƒo
at 1KHz
13 MHz
at 10KHz
JT32 / JT32V
8.0 ~ 45.0 MHz
± 0.5ppm
± 1ppm ~ ± 5ppm (table 1)
± 1ppm
± 0.2ppm (at V_DC ± 5%)
± 0.2ppm
2.5mA max.
2.5 / 2.8 / 3.0 / 3.3 (± 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
-113 dBc/Hz
-135 dBc/Hz
-145 dBc/Hz
OsciOllastcoirll·a(tVoCr )·TVCX3O·· 3JT.332V(oVl)t
Temp. Compensated Crystal Oscillator · 3.2 x 2.5 mm
■ low power VCTCXO or TCXO
■ temperature range -40 °C ~ +85 °C available
■ reflow soldering temperature: 260 °C max.
■ ceramic/metal package
RoHS
2002/95/EC
RoHS compliant
Pb free: pins / pads
Table 1: Frequency Stability vs. Temperature
frequency stability code
operating
Y
Z
A
B
C
D
temperature code ± 5.0 ppm ± 3.0 ppm ± 2.5 ppm ± 2.0 ppm ± 1.5 ppm ± 1.0 ppm
A: -30 °C ~ +80 °C O
O
O
O
O
O
B: -20 °C ~ +70 °C O
O
O
O
O
O
C: -10 °C ~ +60 °C O
O
O
O
O
O
D: 0 °C ~ +85 °C O
O
O
O
O
O
E: 0 °C ~ +55 °C O
O
O
O
O
O
F: -10 °C ~ +70 °C O
O
O
O
O
O
G: -30 °C ~ +75 °C O
O
O
O
O
O
H: -20 °C ~ +75 °C O
O
O
O
O
O
K: -40 °C ~ +85 °C O
O
O
O
L: -20 °C ~ +85 °C O
O
O
O
O
O
M:-30 °C ~ +85 °C O
O
O
O
• ^{standard O available}
Note
- TCXO JT32: pin #1 connected to ground
- VCTCXO JT32V: pin #1 connected to control voltage
- external AC coupling for output recommended
Dimensions
3.2^±0.15
#4 #3
#1 #2
top view
Order Information
side view
3.0
#4 #5 #6
#3 #2 #1
0.7
bottom view
do not connect
pin # 2 and # 5
and center pads
1.0
1.6
pad layout
TCXO
JT32
# 1: GND
# 2: nc
# 3: GND
# 4: output
# 5: nc
# 6: VDC
VCTCXO
JT32V
# 1: Vcontrol
# 2: nc
# 3: GND
# 4: output
# 5: nc
# 6: VDC
pin connection
in mm
O
frequency
in MHz
type
frequency stability
operating temp.
supply voltage
code
code
Oscillator
10.0 ~ 45.0 MHz
JT32 = TCXO
JT32V = VCTCXO
A-Z
see table 1
Example: O 13.0-JT32-A-G-3.3 (Suffix LF = RoHS compliant / Pb free pads)
A-K
see table 1
2.5 = 2.5 V
2.8 = 2.8 V
3.0 = 3.0 V
3.3 = 3.3 V
Jauch Quartz GmbH ^• e-mail: [e-mail]
full data can be found under: www.jauch.de / www.jauch.fr / www.jauchusa.com
All specifications are subject to change without notice
270109