FREQUENCY CONTROL PRODUCTS
ECL, PECL & CLIPPED SINE WAVE CLOCK OSCILLATORS
TYPES DFN 14-E & DFN 14-O
ECL 10KH OR CLIPPED SINE WAVE OUTPUT
NEGATIVE OR POSITIVE SUPPLY VOLTAGE
PIN 1
20.3± 0.1
15.24
OPTIONAL COMPLEMENTARY OUTPUTS
7.62
STANDARD DIL 14 PACKAGE
VARIOUS PIN-OUT OPTIONS
12.7± 0.1
1
7
8
14
DFN 14-E
NC/Output B
Vee
Output A
GND
NC/Output B
GND
Output A
Vcc
H = 7.00 mm
6.3
H± 0.1
Pin
DFN 14-O/EC
0.45
TYPE
Frequency Range
ELECTRICAL SPECIFICATIONS
supply voltage
supply current
output load
duty cycle (ECL / PECL @ 50 % level)
rise/fall times (20 to 80 %)
high/low levels/output amplitude
start up
DFN 14-E
16 to 175 MHz
DFN 14-EC
16 to 175 MHz
-5.2 V ± 5 %
≤
50 mA
ECL 10KH (50
Ω
to -2 V)
40/60...60/40 %
≤
2 ns
≥
-1.0 V/
≤
-1.6 V
≤
10 ms @ -4.94 V
5V±5%
≤
50 mA
PECL 10 KH (50
Ω
to 3 V)
40/60...60/40 %
≤
2 ns
≥
3.97 V/
≤
3.45 V
≤
10 ms @ 4.75 V
0.75± 0.1
DFN 14-O
16 to 175 MHz
5V±5%
≤
50 mA
50
Ω,
square wave,
AC coupled
40/60...60/40 % @ 0 V
0 dBm ± 2 dB
≤
10 ms @ 4.75 V
FREQUENCY STABILITY
types
temperature range stability
all types
remarks
0 to 70°C
≤ ±
20
code
stability [ ppm ] and temperature code
stability code
stability code
stability
code
XB20
XB25
XB50
≤ ±
25
≤ ±
50
≤ ±
100 XB100
for codes XB20 and XB25 > 80 MHz please consult factory
st
stability includes calibration at 25°C, temperature, ageing, Vcc and load changes 1 yr.
OPTIONS
inverted pin-out
complementary output
CODE
G
P
pin 14 : Vee, pin 7 : GND
180° phase shifted
180° phase shifted
ORDERING CODE
Example
type + option code + frequency + temperature code
DFN 14-EC 77.760 MHz XB20
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