VG7050EBN Datasheet, PDF (1/2 Pages) Epson Company – VOLTAGE -CONTROLLED CRYSTAL OSCILLATOR (VCXO)

Crystal oscillator
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 Enable(OE)
 Output
: LV-PECL
Actual size
Product Number (please contact us)
X1G004551xxxx00
Specifications (characteristics)
Item
Symbol
Specifications
Conditions / Remarks
Output frequency range
Supply voltage
Storage temperature range
Operating temperature range
Frequency tolerance*1
Current consumption
Absolute pull range
Input resistance
f0
Vcc
T_stg
T_use
f_tol
Icc
APR
Rin
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
-40 C to +85 C
±50 × 10^-6 Max.
90 mA Max.
±50 × 10^-6 Min. ±100 × 10^-6 Min.
5 M Min.
Please contact us about available frequencies.
Standard frequency
Store as bare product after packing
Includes frequency aging (10 years)
Vc= 1.65 V 1.35 V (VCC = 3.3 V)
Vc= 1.25 V ±1.00 V (Vcc = 2.5 V)
DC level
Frequency change polarity
Symmetry
High output voltage
Low output voltage
Output load condition
High input voltage
Low input voltage
Rise/Fall times
Oscillation start up time
Phase Jitter
-
SYM
VOH
VOL
L_ECL
VIH
VIL
tr/tf
t_str
tPJ
Positive slope
45 % to 55 %
Vcc-1.025 V Min.
Vcc-1.62 V Max.
50 
70% Vcc Min.
30% Vcc Max.
0.4 ns Max.
10ms Max.
0.2ps Typ.
0 to VCC
at outputs cross point
DC characteristics
Terminated to Vcc-2.0V
between 20% and 80% of (V_OH-V_OL)
Time at minimum supply voltage to be 0 s
Offset Frequency 12kHz to 20MHz
*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)
①②
③
④⑤⑥ ⑦⑧⑨
①Model ②Output (E: LV-PECL) ③Frequency ④Supply voltage (C: 3.3 V Typ., D: 2.5 V Typ.)
⑤Frequency tolerance (J: ±50 × 10^-6 Max.) ⑥Operating temperature (G: -40 to +85°C)
⑦OE Function (H: Active High, L: Active Low) ⑧Absolute Pull Range (B: ±50 × 10^-6 Min., C: ±100 × 10^-6 Min.)
⑨Output Standby Type (F: Fix (OUT=”L”, OUTN=”H”), Z: High-Z)
OE Function / OE Standby Type
OE Function
OE Standby Type
H: High Active
L: Low Active
H: High Active
L: Low Active
Z: High-Z
F: Fix
External dimensions
Frequency output
OE pin
“H” or “OPEN”
“L” or “OPEN”
“H” or “OPEN”
“L” or “OPEN”
Oscillator Stop
OE pin
“L”
“H”
“L”
“H”
OUT,OUTN state
High Impedance
OUT=”L”, OUTN=”H”
(Unit :mm)
Footprint (Recommended)
(Unit :mm)
E 794.727V
○ EBH39KC
Pin map
Pin
1
2
3
4
5
6
Connection
VC
OE
GND
OUT
OUTN
VCC
Cby=approx..0.1 µF
1.8
#6
#5
#4
Cby
Resist
#1
#2
#3
5.08
To maintain stable operation, provide by-pass capacitor with
approximately 0.1 F at a location as near as possible to the power
source terminal of the crystal products (between VCC - GND).