JO21-1.8V Datasheet, PDF (1/2 Pages) Jauch Quartz Gmbh – SMD Oscillator with Stop Function

Oscillator · JO21 · 1.8 V
actual size
SMD Oscillator with Stop Function · 2.0 x 1.6 mm
■ ultra small package
■ very low current consumption
■ reflow soldering temperature: 260 °C max.
■ ultra flat ceramic / metal package
RoHS
2002/95/EC
RoHS compliant
Pb free: pins / pads
General Data
type
frequency range
frequency stability over all*
JO21 1.8 V
0.85 ~ 50.0 MHz
± 50 ppm ~ ± 100 ppm
current consumption
supply voltage V_DC
temperature operating
storage
output
rise & fall time
load max
current max.
low level max.
high level min.
output enable time max.
output disable time max.
start-up time max.
standby function
standby current max.
symmetry at 0.5 x V_DC
see table 1
see table 2
1.8 V ± 5%
-20 °C ~ +70 °C / -40 °C ~ +85 °C
-55 °C ~ +100 °C
see table 3
15 pF
4 mA
0.1 x V_DC
0.9 x V_DC
10 ms
50 µs
10 ms
stop
5µA
45% ~ 55% max.
Table 1: Frequency Stability Code
stability code
A
B
± 100 ppm ± 50 ppm
-20 °C ~ +70 °C
O
-40 °C ~ +85 °C O
O
• ^{standard O available}
* includes stability at 25 °C, operating temp. range, supply voltage change, shock and vibration, aging 1st year.
Table 2: Current Consumption max.
1.8 V: current at 15pF load:
0.85 ~ 19.9 MHz 2.0 mA
20.00 ~ 39.9 MHz 3.0 mA
40.00 ~ 50.0 MHz 4.0 mA
Table 3: Rise & Fall Time max.
6 ns: 0.85 ~ 50.0 MHz
note:
- specific data on request
- rise time: 0.1 V_DC ~ 0.9 V_DC
- fall time: 0.9 V_DC ~ 0.1 V_DC
Dimensions
2.0^±0.1
#4 #3
#1 #2
top view
side view
0.7^±0.05
#3
#4
#2
#1
0.55^±0.05
bottom view
0.9^±0.1
1.4^±0.1
pad layout
pin connection
# 1: e/d
# 2: ground
# 3: output
# 4: VDC
in mm
Order Information
O
frequency
Oscillator 0.85 ~ 50.0 MHz
type
frequency stability
code
JO21
see table 1
supply voltage
code
1.8 = 1.8V
output load
code
1 = 15 pF
Example: O 20.0-JO21-B-1.8-1 (LF = RoHS compliant / Pb free pins or pads)
option
blank = -20 °C ~ +70 °C
T1 = -40 °C ~ +85 °C
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
070409-18