SK-A2910 NEL, SK-A2910 Datasheet - Page 2

• Manufacturer Part Number: SK-A2910
• Description: DPECL
• Manufacturer: NEL

Operating Conditions and Output Characteristics
Electrical Characteristics
Parameter
Frequency
Duty Cycle
Logic 0
Logic 1
Rise & Fall Time
Jitter, RMS
Enable Voltage
Disable Voltage
Frequency Stability
General Characteristics
Parameter
Supply Voltage
Supply Current
Output Current
Operating Temperature
Storage Temperature
Input: Logic High (ECL) - Disables
Lead Temperature
Load
Start-up Time
Environmental and Mechanical Characteristics
Mechanical Shock
Thermal Shock
Vibration
Soldering Condition
Hermetic Seal
Footnotes:
1) Standard frequency stability (±20, ±25, ±50 ppm & others available).
2) V
3) Jitter performance is frequency dependent. Please contact factory for full Wavecrest characterization.
4) Open to Enable pin also enables the output.
RMS jitter bandwidth of 12kHz to 20MHz.
OL
, V
(2)
(2)
V
OH
EE
, referenced to ground.
(3)
or Open - Enables
(4)
(1)
Per MIL-STD-202, Method 213, Condition E
Per MIL-STD-833, Method 1011, Condition A
0.060" double amplitude 10 Hz to 55 Hz, 35g’s 55 Hz to 2000 Hz
300 º C for 10 seconds
Leak rate less than 1 x 10
50 ohm to V
Differential Positive ECL (DPECL)
Symbol
Symbol
dF/F
t r , t f
V
V
V
—
—
—
—
—
I
T
T
I
T
t
CC
OH
CC
O
OL
S
S
L
A
CC
-2V or Thevenin Equivalent, Bias Required
20-80% V
Frequency Range: 100.0 MHz to 320.0 MHz
50 ohm termination to 2.00 V below V
SK-A2910 Series
Overall conditions including:
- 8
10 yr aging, shock, vibration
voltage, calibration, temp.,
Low level Output Current
atm.cc/sec of helium
O
, with 50 ohm load to V
Soldering, 10 sec.
Conditions
with V
Conditions
Test Circuit
with V
@50% points
1
8
2,6,9,13
—
—
—
—
—
—
—
—
EE
EE
= 0V
= 0V
7
CC
-2V
Rev H
CC
V
V
100.0 MHz
-100 ppm
+2V and -1.3V for ease of testing.
CC
CC
Test Circuit uses a split supply of
45/55%
3.135 V
0.0 mA
0.0 mA
-55 º C
3.0 V
Min
Min
-1.810 V
-1.025 V
0 º C
0 V
—
—
—
—
Typical
Typical
350 psec
3.3 V
2 ms
—
—
—
—
—
—
—
—
—
—
—
—
—
V
V
320.0 MHz
+100 ppm
±50.0 mA
CC
CC
600 psec
55/45%
3.465 V
120 mA
125 º C
300 º C
3 psec
10 ms
1.0 V
Max
Max
70 º C
-1.620 V
-0.88 V
V
CC