EPCOS EG-2001CA125.0000M

Crystal oscillator
Product Number (please contact us)
EG-2021CA: Q3807CA00xxxx00
EG-2001CA: Q3801CA00xxxx00
CRYSTAL OSCILLATOR
LOW-JITTER SAW OSCILLATOR
EG - 2021 / 2001CA
Frequency range
Supply voltage
:
:
62.5 MHz to 250 MHz
2.5 V  EG-2021CA
3.3 V  EG-2001CA
Output
: CMOS
Function
: Output enable (OE)
External dimensions : 7.0 × 5.0 × 1.2 mm
Actual size
Very low jitter and low phase noise by SAW unit.
EG-2021CA
EG-2001CA
Specifications (characteristics)
Item
Specifications
EG-2021CA
62.500 MHz to
170.001MHz to
170.000MHz
250.000MHz
2.5 V 0.125 V
-40 C to +100 C
P: 0 C to +70 C
R: -5 C to +85 C
G:  50  10-6
H:  100  10-6
25 mA Max.
30 mA Max.
600 A Max.
45 % to 55 %
40 % to 60 %
VCC-0.35 V Min.
0.35 V Max.
15 pF Max.
70 % VCC Min.
30 % VCC Max.
2 ns Max.
10 ms Max.
0.2 ps Typ.
3 ps Typ.
3 ps Typ.
25 ps Typ.
4 ps Typ.
Symbol
fo
Output frequency range
Supply voltage
Storage temperature
VCC
T_stg
Operating temperature *1
T_use
Frequency tolerance *1
f_tol
Current consumption
Disable current
Symmetry
Output voltage
Output load condition (CMOS)
Input voltage
Rise time / Fall time
Start-up time
ICC
I_dis
SYM
VOH
VOL
L_CMOS
VIH
VIL
tr / tf
t_str
tDJ
tRJ
tRMS
tp-p
tacc
tPJ
Jitter *2
Phase Jitter
Conditions / Remarks
EG-2001CA
106.250 MHz to
170.000 MHz
3.3 V 0.3 V
Please contact us for inquiries regarding available
frequencies.
Store as bare product.
0 C to +70 C
Z:  50  10-6
-6
Y,H: 100  10
50 mA Max.
10 A Max.
45 % to 55 %
VCC-0.4 V Min.
0.4 V Max.
OE=Vcc, No load condition
OE=GND
50 % VCC level, L_CMOS Max.
IOH = -8 mA
IOL = 8 mA
OE terminal
Between 20% VCC and80% VCC level, L_CMOS Max.
Time at minimum supply voltage to be 0 s
Deterministic Jitter
Random Jitter
 (RMS of total distribution)
Peak to Peak
Accumulated Jitter() n=2 to 50000 cycles
1 ps Max.
Offset frequency: 12 kHz to 20 MHz
Frequency aging *3
f_aging
 10  10-6 / year Max.
 5  10-6 / year Max. +25 C, First year, VCC=2.5 V,3.3 V
*1 As per below table
*2 Based on DTS-2075 Digital timing system made from WAVECREST with jitter analysis software VISI6.
*3 Except: CHPA,CHRA,PCH
Model
EG-2021CA
Model
Aging
A *4
N *5
Symmetry
HP: 10010-6 (0C to +70C)
CHPA
CHPN
H: 10010-6 (0C to +70C) *4
CHRA
CHRN
Frequency tolerance and HR: 10010-6 (-5C to +85C)
Frequency tolerance and Y: 10010-6 (0C to +70C) *5
operating temperature
operating temperature
GP: 5010-6 (0C to +70C)
CGPN
Z: 5010-6 (0C to +70C) *6
GR: 5010-6 (-5C to +85C)
CGRN
*4 This includes initial frequency tolerance, temperature variation, supply voltage variation, load variation, reflow drift, and aging(+25 C,10 years).
*5 This includes initial frequency tolerance, temperature variation, supply voltage variation, load variation, and reflow drift.(except aging)
*6 This includes initial frequency tolerance, and temperature variation.(except reflow drift, supply voltage variation, load variation and aging)
External dimensions
(Unit:mm)
EG-2021CA
1.4
Footprint (Recommended) (Unit:mm)
1.8
#4
1.2±0.2
No.
1
2
3
4
Pin terminal
OE *1
GND
OUT
VCC
*1 Standby function built-in
#2 is connected to the cover.
OE pin = HIGH : Specified frequency output.
OE pin = LOW : Output is high impedance
#1
#2
7.0±0.2
5.08
1.5
3.9
#1
5.08
1.2±0.2
5.08
7.0±0.2
2.6
2.6
E 125.000H
5.0±0.2
1.1
#3
1PC124A
#2
#2
5.08
#4
1.1
#3
#3
E EG-2021
125.000C
HPA172A
#1
PCZ
EG-2001CA
1.4
5.0±0.2
#4
EG-2001CA
P: 50 5 %
PCH
PCY
Pin map
Pin
Connection
OE *1
1
2
GND
3
OUT
4
VCC
*1 Standby function built-in
#2 is connected to the cover.
5.08