ECSpressCON
TM
ECXV-P2 (2.5V) and ECXV-P3 (3.3V) low jitter, low current
Frequency Configurable SMD Voltage Controlled Crystal
Oscillators (VCXO).
ECXV-P LVPECL
VCXO
Request a Sample
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
Parameters
Frequency Range
Supply Voltage
Voltage Control
Frequency Pulling Range
(Positive Transfer)
Frequency Stability *
7 x 5 & 5 x 3.2 pkg.
3.2 x 2.5 & 2.5 x 2 pkg.
Option A
Option B
Option C
Option D
10.0 ~ 250.0 MHz
250.1 ~ 500.0 MHz
500.1 ~ 1500 MHz
@ 50% V
CC
level
@ +25⁰C (first year)
10% Vdd to 90% Level
VOL
VOH
Differential
Pin 2 **
Pin 2
Conditions
ECXV-P2 (+2.5V)
MIN
TYP
MAX
10.000
1500.00
+2.375
+2.5
+2.625
+0.2
±100
±50
±100
±50
±25
±20
48
53
65
48/52
±2
250
Vdd-1.6V
Vdd-0.6V
+1.25
+2.3
ECXV-P3 (+3.3V)
MIN
TYP
MAX
10.000
1500.00
+2.97
+3.3
+3.63
+1.6
+0.3
+3.0
5
±100
±50
±100
±50
±25
±20
50
55
68
48/52
±2
150
250
Vdd-1.85V
Vdd-1.6V
Vdd-1.03V
Vdd-0.6V
0.7%
0.3%
200
50
1.0
-10
-40
-55
+70
+105
+125
1
Au
3kV Max.
-10
-40
-55
1.0
+70
+105
+125
0.3%
200
50
Units
MHz
VDC
VDC
PPM
PPM
ppm
ppm
ppm
ppm
mA
mA
mA
%
PPM
pS
VDC
VDC
Vdd
Vdd
ns
ns
pS
⁰C
⁰C
⁰C
Input Current
Output Symmetry
Aging
Rise and Fall Times
“0” Level
“1” Level
Output Load
Output Enable
Output Disable
Output Enable Time
Output Disable Time
Phase Jitter, rms
Operating Temperature
(Specified in P/N)
Storage Temperature
Moisture Sensitivity Level
Termination Finish
ESD Sensitivity
150
Vdd-1.85V
Vdd-1.03V
0.7%
12 KHz to 20 MHz
Standard
Extended (P Option)
Human Body Model
*Note: Inclusive of 25
⁰
C tolerance, operating temperature, input voltage change, load change, shock and vibration.
**Note: Internal pull-up resistor active output if pin 2 is left open.
*** Pull Range is package dependent
Part Numbering Guide: Example ECXV-P35BN-156.250
Series
ECXV-P
(LVPECL
Output)
Voltage
Package
Size (mm)
2 = 2.5 x 2
3 = 3.2 x 2.5
5 = 5 x 3.25
7=7x5
Stability
A = ± 100 ppm
B = ± 50 ppm
C = ± 25 ppm
D = ± 20 ppm
Pull Range(***)
1 = ±50 PPM
2 = ±90 PPM
3 = ±100 PPM
L=
M=
N=
P=
Operating
Temperature
-10 ~ +70°C
-20 ~ +70°C
-40 ~ +85°C
-40 ~ +105°C
Frequency
2 = +2.5V
3 = +3.3V
Customer
Specified
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
ECSpressCON
TM
ECXV-P LVPECL
VCXO
Phase Noise and Jitter Data (typical)
Frequency
(offset)
SSB
10 Hz
Phase
100 Hz
Noise
1 KHz
Data
10 KHz
(dBc/Hz
typical)
100 KHz
1 MHz
5 MHz
Phase Jitter pS
12 KHz ~ 20 MHz,
RMS
77.760 122.880 125.00 156.250
-64
-84
-118
-128
-137
-145
-152
0.9
-68
-99
-113
-119
-120
-140
-142
0.8
-63
-94
-113
-118
-119
-137
-146
1.1
-55
-85
-109
-116
-118
-139
-146
0.9
212.5
-62
-93
-105
-113
-115
-135
-143
1.0
491.520 622.080
-61
-86
-100
-105
-105
-126
-137
1.1
-48
-85
-101
-102
-103
-124
-133
1.2
1000
-58
-82
-93
-97
-97
-116
-127
1.5
1250
-45
-81
-81
-96
-97
-119
-129
1.1
Phase Noise Plot of ECXV-H35B3B-77.760 (typical)
Package Data
Item
Description
Lid
Metal
Base
Ceramic
Plating Gold/Nickel
Surface/Under
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
ECSpressCON
TM
ECXV-P LVPECL
VCXO
Dimensions (mm)
Figure 1) Top, Side,
Bottom & Land
Figure 2) Top, Side,
Bottom & Land
Figure 3) Top, Side,
Bottom & Land
Figure 4) Top, Side,
Bottom & Land
Suggested Reflow Profile
Pin Connections
Pin #
1
2
3
4
5
6
Function
Control Voltage
OE: High Enable
Ground
LVPECL Output
Complementary Output
Supply Voltage
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
