EA-2102CB Datasheet, PDF (1/2 Pages) Epson Company – LOW-JITTER SAW OSCILLATOR (SPSO)

Crystal oscillator
LOW-JITTER SAW OSCILLATOR (SPSO)
OUTPUT : LV-PECL
For Automotive
EA - 2102CB
Frequency range : 100 MHz
Operating voltage : 3.3 V
Output
: LV-PECL
Function
: Output enable (OE)
External dimensions : 5.0 × 3.2 × 1.35 mm
Applications
: Car navigation system, Telematics
Very low jitter and low phase noise by SAW unit.
Conforms to AEC-Q200
Actual size
Product Number (please contact us)
Q3861CB00xxxx00
Specifications (characteristics)
Item
Symbol
Specifications
Conditions / Remarks
Output frequency range
f0
100.0000 MHz
Please contact us about available frequencies.
Supply voltage
Vcc
3.3 V  0.3 V
Storage temperature
T_stg
-40 C to +100 C
Storage as single product.
Operating temperature
Frequency tolerance *1
T_use
f_tol
-40 C to +85 C
300  10^-6
Current consumption
Icc
80 mA Max.
OE=VCC, L_ECL = 50 
Disable current
I_dis
35 mA Max.
OE=GND
Symmetry
SYM
47.5 % to 52.5 %
At outputs crossing point
Output voltage
VOH
2.35 V Typ. Vcc-1.025 V to Vcc-0.88 V
DC characteristics
VOL
1.60 V Typ. Vcc-1.81 V to Vcc-1.62 V
Output load condition (ECL)
L_ECL
50 
Terminate to Vcc-2.0 V
Input voltage
VIH
70 % Vcc Min.
OE terminal
VIL
30 % Vcc Max.
Rise time / Fall time
tr / tf
600 ps Max.
Between 20% and 80% of (VOH-VOL)
Start-up time
t_str
10 ms Max.
Time at minimum supply voltage to be 0 s
tDJ
0.2 ps Typ.
Deterministic Jitter
tRJ
3 ps Typ.
Random Jitter
Jitter *2
tRMS
3 ps Typ.
 (RMS of total distribution)
tp-p
25 ps Typ.
Peak to Peak
tacc
4 ps Typ.
Accumulated Jitter() n=2 to 50000 cycles
Phase Jitter
tPJ
1 ps Max.
Offset frequency: 12 kHz to 20 MHz
*1 Includes initial frequency tolerance, temperature variation, supply voltage variation, reflow drift, and aging (+25deg.C, 10 years).
*2 Tested using a DTS-2075 Digital timing system made by WAVECREST with jitter analysis software VISI6.
Product Name
(Standard form)
EA-2102 CB 100.000000MHz
①
②③
①Model ②Package type ③Frequency
External dimensions
.
0.64
#6 #5 #4
#4 #5
#6
E 100
AB 7ZJA
(Unit:mm)ç ç ç Footprint (Recommended)ç (Unit:mm)ç
0.84
#1 #2 #3
5.0 0.2
#3 #2
#1
1.27
2.54
OE pin = HIGH : Specified frequency output.
OE pin = LOW : Output is high impedance
Pin map
Pin Connection
1
OE
2
GND
3
GND
4
OUT
5
OUT
6
VCC
#2 and #3 are connected
to the cover
1.27
2.54
To maintain stable operation, provide a 0.01uF to 0.1uF
by-pass capacitor at a location as near as possible to
the power source terminal of the crystal product
(between Vcc - GND).