Crystal oscillator
Product Number (please contact us)
X1G004551xxxx00
VOLTAGE -CONTROLLED CRYSTAL OSCILLATOR (VCXO)
OUTPUT: LV-PECL
VG7050EBN
• Frequency range
: 600 MHz to 800 MHz
• Supply voltage
: 2.5 V / 3.3 V
• External dimensions : 7.0 × 5.0 × 1.5 mm (6 pins)
• Absolute Pull Range : ±50 × 10-6Min.,±100 × 10-6Min.
• Function
• Output
: Output Enable(OE)
: LV-PECL
Actual size
Specifications (characteristics)
Item
Symbol
Specifications
Conditions / Remarks
Please contact us about available frequencies.
Standard frequency
600.000 MHz to 800.000 MHz
698.8123 MHz, 753.6211 MHz, 794.7278 MHz
D: 2.5 V ± 0.125 V, C: 3.3 V ± 0.33 V
-55 °C to +125 °C
Output frequency range
f0
Supply voltage
Vcc
T_stg
T_use
f_tol
Storage temperature range
Operating temperature range
Frequency tolerance*1
Current consumption
Store as bare product after packing
Includes frequency aging (10 years)
-40 °C to +85 °C
±50 × 10-6 Max.
Icc
90 mA Max.
Vc= 1.65 V ±1.35 V (VCC = 3.3 V)
Vc= 1.25 V ±1.00 V (Vcc = 2.5 V)
DC level
0 to VCC
at outputs cross point
Absolute pull range
APR
±50 × 10-6 Min. ±100 × 10-6 Min.
Input resistance
Frequency change polarity
Symmetry
High output voltage
Low output voltage
Output load condition
High input voltage
Low input voltage
Rise/Fall times
Rin
-
SYM
5 MΩ Min.
Positive slope
45 % to 55 %
Vcc-1.025 V Min.
Vcc-1.62 V Max.
50 Ω
70% Vcc Min.
30% Vcc Max.
0.4 ns Max.
V
OH
DC characteristics
V
OL
L_ECL
Terminated to Vcc-2.0V
V
IH
V
IL
t
r
/t
f
between 20% and 80% of (VOH-VOL)
Oscillation start up time
Phase Jitter
t_str
10ms Max.
0.2ps Typ.
Time at minimum supply voltage to be 0 s
Offset Frequency 12kHz to 20MHz
t
PJ
*1 Frequency tolerance includes initial frequency tolerance, temperature variation, supply voltage change and reflow drift and 10 years aging at +25 ºC.
Product name
VG7050 EBN 698.812335 MHz
C
J
G
H
B
Z
(Standard form)
ꢀ
ꢁ
ꢂ
ꢃ ꢄ ꢅ ꢆ ꢇ ꢈ
ꢀModel ꢁOutput (E: LV-PECL) ꢂFrequency ꢃSupply voltage (C: 3.3 V Typ., D: 2.5 V Typ.)
ꢄFrequency tolerance (J: ±50 × 10-6 Max.) ꢅOperating temperature (G: -40 to +85°C)
ꢆOE Function (H: Active High, L: Active Low) ꢇAbsolute Pull Range (B: ±50 × 10-6 Min., C: ±100 × 10-6 Min.)
ꢈOutput Standby Type (F: Fix (OUT=ꢉLꢉ① OUTN=ꢉHꢉ”① Z: High-Z”
OE Function / OE Standby Type
Oscillator Stop
OUT,OUTN state
Frequency output
OE pin
OE Function
OE Standby Type
Z: High-Z
OE pin
“L”
“H”
“L”
“H”
H: High Active
L: Low Active
H: High Active
L: Low Active
“H” or “OPEN”
“L” or “OPEN”
“H” or “OPEN”
“L” or “OPEN”
High Impedance
F: Fix
OUT=”L”, OUTN=”H”
External dimensions
(Unit :mm)
Footprint (Recommended) (Unit :mm)
1.8
#4
Cby=approx..0.1 µF
#6
#5
E 794.727V
○ EBH39KC
Cby
Pin map
Pin
1
Connection
Resist
V
C
2
OE
GND
OUT
#1
#3
3
#2
4
5
6
5.08
OUTN
To maintain stable operation, provide by-pass capacitor with
approximately 0.1 µF at a location as near as possible to the power
source terminal of the crystal products (between VCC - GND).
VCC