Oscillator · JO53H · 2.5 V
High Stability Oscillator with Stop Function · 5.0 x 3.2 mm
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high stability temp. compensated oscillator CMOS output
stability meets spec for WiMax and WLAN
RoHS compliant, ceramic/metal package
RoHS
2002/95/EC
actual size
reflow soldering temperature: 260°C max.
RoHS compliant
Pb free: pins / pads
General Data
Table 1: Frequency Stability Code
type
JO53H 2.5V
stability code
K
F
H
frequency range
frequency stability over all*
aging 1st year
4.0 ~ 54.0 MHz
13 ppm
O
10 ppm
O
8 ppm
O
8ppm ~ 13ppm (table 1)
2ppm max.
-20 °C ~ +70 °C
-40 °C ~ +85 °C
O available
O
O
O
current consumption
supply voltage VDC
temperature operating
storage
7mA max.
2.5V 10%
* includes stability at 25°C, operating temp. range, supply voltage change, load change, vibration, aging 1st year
-20°C ~ +70°C / -40°C ~ +85°C
-40°C ~ +85°C
Table 2: Rise & Fall Time max.
5.0 ns: 4.0 ~ 54.0 MHz
note:
output
rise & fall time see table 2
- specific data on request
- rise time: 0.1 VDC ~ 0.9 VDC
- fall time: 0.9 VDC ~ 0.1 VDC
load max.
15pF
4mA
current max.
low level max. 0.1 x VDC
high level min. 0.9 x VDC
Enable / Disable Function
output enable time max.
output disable time max.
start-up time max.
1ms
pin #1 (e/d control)
open
pin #3 (output)
active
250ns
2ms
high ”1” (VIH ≥ 0.7 VDC)
low ”0” (VIL ≤ 0.3 VDC)
active
standby function
stop
high impedance
standby current max.
phase jitter 12kHz~20MHz
symmetry at 0.5 x VDC
5µA
stop function:
• oscillator stops
• output high impedance
< 0.1ps RMS typ.
45% ~ 55% max.
Dimensions
0.2
0.1
0.1
5.0
1.3
1.1
0.45
# 3
# 4
# 1
# 4 # 3
pin connection
# 1: e/d
# 2: ground
# 3: output
# 4: VDC
# 2
# 2
# 1
0.1
0.1
2.6
2.6
in mm
top view
side view
bottom view
pad layout
Order Information
output load
code
option
frequency
type
frequency stability
code
supply voltage
O
code
JO53H
blank = -20 °C ~ +70 °C
T1 = -40 °C ~ +85 °C
Oscillator
4.0 ~ 54.0 MHz
see table 1
2.5 = 2.5 V
1 = 15 pF
Example: O 26.0-JO53H-F-2.5-1 (LF = RoHS compliant / Pb free pads)
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Jauch Quartz GmbH e-mail: info@jauch.de
full data can be found under: www.jauch.de / www.jauch.fr / www.jauchusa.com
All specifications are subject to change without notice