mcscof

MCSOF
family package 14×9 mm
From 10 kHz up to 225 MHz
Low Jitter
DIMENSIONS
Package:
Bottom view
Recommended Solder Pad:
2
2
2
3,1
2
4
3
4
3
1
2
2
5,6
9.3
7.3
1
14.1
pin 1 E/D
pin 2 GND
pin 3 Fout
pin 4 Vdd
2.4
1.3
5.1
100% Leadfree, RoHScompliant:
SMT Clock oscillator in ceramic
package
Fundamental quartz mode frequency
High shock and vibration resistance
Wide temperature range
Low aging
Ultra low MSL
Very fast start-up
Swiss made quality
Customer specification on request
All dimensions in mm (max)
DESCRIPTION:
This SMD oscillator in ceramic package has been specially designed for
surface mount using infrared, vapor phase or epoxy techniques.
APPLICATIONS:
-Avionics
- Airbone equipments
- Remote control
- Security application
- Radio Transceiver
- Microprocessor clocks
The MCSO's are supplied on trays (50 pcs / tray)
For pick-and-place equipment, the parts are
available in 24mm tapes with 250 parts min
500 parts max
ELECTRICAL
CHARACTERISTICS AT +25°C
Frequency stability
Over temperature range (see ordering info)
Including:adjustment at +25°C
long term aging 10 years
over supply voltage ±5%
over load min to max
ΔF/F
≤ ± 100
ppm
Frequency stability version T
Over temperature range (see ordering info)
Including:adjustment at +25°C
long term aging 1 year
over supply voltage ±5%
over load min to max
ΔF/F
≤ ± 50
ppm
Supply voltage ± 5%
Vdd
2.5 / 3.3
V
Idd
see table 1
Input current
1)*
Output signal
HC-MOS compatible
Symmetry at Vdd/2
40 / 60
%
Rise & fall time ≤ 20MHz
(load 15pf 20% to 80%)
≤7
ns
Rise & fall time ≥ 20MHz
(load 15pf 10% to 90%)
≤3
ns
Level "0" & "1"
<0.4>Vdd-0.5
V
1/5
ms
3/47
pF
Jitter ≤ 20MHz one sigma
<2 rms
ps
Jitter > 20MHz one sigma
<10 rms
ps
Start-up time (typ/max)
Load min / max
t
* 1) C = 47nF ceramic must be connected between GND & Vdd
TABLE 1: Idd
(Without load)
Frequency
F=< 10MHz
≤ 20MHz
>20 to 160MHz
W = Vdd = 2.5V
< 2mA
< 3mA
< 25mA
V = Vdd = 3.3V
< 4mA
< 5mA
< 30mA
STANDARD FREQUENCIES:
Frequency «MHz»
3.6864
4
8
10
12
12.8
14.7456
16
20
24
40
48
120
160
Other frequencies from 10 kHz up to 225 MHz on request
ENVIRONMENTAL
CHARACTERISTICS:
Storage temp. range
-65 to 125°C
Vibration resistance
10 to 2000Hz / 20g
Shocks resistance
5000g / 0.3ms / ½ sine
TERMINATIONS AND
PROCESSING:
Reflow soldering
+260°C / 10s max
Package
Ceramic 14 x 9mm x 2.4mm
Lids
Kovar
Termination option 2 on request
GJ/L: with Au terminations J/L
J/L: with tinned Ag/Cu/Zn J/Leads pins
Height 3.8mm included J/Leads
Pin 1 open→ Pin 3 Clock
H
→
Clock
L → Low
E/D option 1 on request
Reaction time ˂ 1μs
- No power E/D function (pin 1) before Vdd is setting on
- E/D option not available for F ˂ 500 kHz
- E/D option on request (very low consumption in disable mode).
PRODUCT DESCRIPTION AND
ORDERING INFORMATION:
MCSOF H
V T - C 48MHz
H
blank
˃ 20MHz
≤ 20MHz
W
V
= Vdd 2.5V
= Vdd 3.3V
T
blank
= ±50 ppm
= ±100 ppm
A
B
C
X
= 0 to +70°C
= -40 to +85°C
= -55 to +125°C
= custom
E/D GJ/L XXX
option 1 E/D
enable / disable
option 2
blank Au plasted
J/L = J-leads
GJ/L = Au J-Leads
customer
spec N°
Frequency
A unique part number will be generated for each product specification: i.e:
20xxxx-DA00
xxx pcs (in foam tray)
200xxx-PP00
xxx pcs (in tape & reel, any quantity)
All specifications subject to change without notice.
Micro Crystal AG
Mühlestrasse 14
CH-2540 Grenchen
Switzerland
Tel. +41 32 655 82 82
Fax +41 32 655 82 83
[email protected]
www.microcrystal.com
Version 11/02.2015