EG-2121CA EPSON Electronics, EG-2121CA Datasheet
EG-2121CA
Manufacturer Part Number
EG-2121CA
Description
Manufacturer
EPSON Electronics
Datasheet
1.EG-2121CA.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EG-2121CA 100.0000M-LGPAL0
Manufacturer:
EPSON/爱普生
Quantity:
20 000
Part Number:
EG-2121CA 100.0000M-LGPAL3
Manufacturer:
EPSON/爱普生
Quantity:
20 000
Company:
Part Number:
EG-2121CA 200.0000M-LGPAB
Manufacturer:
Epson Toyocom Corporation
Quantity:
135
Company:
Part Number:
EG-2121CA 312.5000M-LGPAB
Manufacturer:
Epson Toyocom Corporation
Quantity:
135
Company:
Part Number:
EG-2121CA 312.5000M-PHPAB
Manufacturer:
Epson Toyocom Corporation
Quantity:
135
Company:
Part Number:
EG-2121CA100.000000MHZ
Manufacturer:
EPSON
Quantity:
888
Company:
Part Number:
EG-2121CA125M
Manufacturer:
EPSON
Quantity:
832
*1 As per below table.
*2 Based on DTS-2075 Digital timing system made from WAVECREST with jitter analysis software VISI6.
*3 Except: ***A
*4 This includes initial frequency tolerance, temperature variation, supply voltage variation, reflow drift, and aging(+25 C,10 years).
*5 This includes initial frequency tolerance, temperature variation, supply voltage variation, and reflow drift(except aging).
*6 53.125 MHz
Output frequency range
Supply voltage
Temperature
Frequency tolerance
Current consumption
Disable current
Symmetry
Output voltage
Output load condition
Output enable input voltage
Output disable input voltage
Rise time / Fall time
Start-up time
Jitter *2
Phase Jitter
Frequency aging *3
range
Output mode
Symmetry
Details of frequency tolerance
Frequency
tolerance
Frequency
CRYSTAL OSCILLATOR
LOW-JITTER SAW OSCILLATOR
EG - 2121
range
External dimensions
Specifications (characteristics)
Frequency range
Supply voltage
Output
Function
Thickness
Very low jitter and low phase noise by SAW unit.
E EG-2121
Crystal oscillator
Crystal oscillator
Crystal oscillator
Crystal oscillator
#6
#1
250.000P
GPA 282A
Operating temperature
Storage temperature
Item
7.0
EG-2121CA
EG-2102CA
EG-2121CA
EG-2102CA
HP: 100
HR: 100
GP: 50
GR: 50
5.08
#5
#2
f
±0.2
0
< 100 MHz : Unavailable.
#4
#3
10
10
10
10
: 53.125 MHz to 700 MHz
: 2.5 V (EG-2121CA)
:
: Differential LV-PECL or LVDS
: Output enable(OE)
: 1.2 mm Typ.
-6
-6
-6
-6
(0 C to +70 C)
(-5 C to +85 C)
(0 C to +70 C)
(-5 C to +85 C)
3.3 V (EG-2102CA)
/
2102CA
Symbol
f_aging
T_use
∆V
∆V
T_stg
I_dis
SYM
t
t_str
t
f_tol
V
V
V
V
V
t
V
V
r
RMS
t
I
R
t
t
t
f
CC
p-p
acc
OH
OD
OS
DJ
RJ
PJ
CC
OL
/
0
IH
IL
OD
OS
L
t
f
#3
#4
P:45 % to 55 %
2.5 V 0.125 V
53.125 MHz to
2.54
EG-2121CA
80 mA Max.
20 mA Max.
1.55 V Typ.
0.8 V Typ.
500 MHz
50
V
50
PHRA
PGPA
V
P:Differential LV-PECL
CC
5.08
PHPA
#5
CC
A
P:0 C to +70 C ,R:-5 C to +85 C ,S:-20 C to +70 C
-
#2
Differential LV-PECL
-1.025 V to V
-1.81 V to V
*4
10 %(
5 %(
*6
*6
http://www.epsontoyocom.co.jp
All range
50 ± 5 %
1.4
#3 is connected to the cover.
f
f
0
50
0
series
-
-
-
-
> 350 MHz)
#1
#6
350 MHz)
P:45 % to 55 % L:45 % to 55 % L:45 % to 55 %
PHRN
PGPN
PGRN
G:
100 mA Max.
3.3 V 0.3 V
EG-2102CA
CC
PHPN
100 MHz to
2.35 V Typ.
32 mA Max
CC
1.6 V Typ.
N
700 MHz
-1.62 V
-0.88 V
*5
50
0.05
10
*6
*6
*6
Pin map
-40 C to +100 C
30 % V
70 % V
Pin
1
2
3
4
5
6
400 ps Max.
10 ms Max.
0.2 ps Typ.
25 ps Typ.
1 ps Max.
3 ps Typ.
3 ps Typ.
4 ps Typ.
10
10
Con nectio n
10
-6
-6
GND
OUT
N.C.
OUT
V
D: Differential LV-PECL
DHRA
OE
,H: 100
CC
DGPA
CC
/ year Max.
-3
CC
DHPA
Actual size
2.5 V 0.125 V
A
UI Typ.
350 mV Typ. 247 mV to 454 mV Differential output, DC characteristics
-
Max.
EG-2121CA
1.25 V Typ. 1.125 V to 1.375 V Offset, DC characteristics
Min.
EG-2121CA
30 mA Max
20 mA Max
*4
f
f
0
0
*6
*6
53.125 MHz to 700 MHz
50
175 MHz
350 MHz
10
(Unit:mm)
2 %
-6
150 mV
DGRN
DHRN
DGPN
50 mV
100
LVDS
DHPN
N
-
-
*5
3.3 V 0.3 V
EG-2102CA
45 mA Max.
30 mA Max.
*6
*6
*6
EG-2102CA
50
50
LHRA
LGPA
LHPA
A
Footprint (Recommended)
-
*4
10 %(f
5 %(f
*6
*6
Please
available frequencies.
Please contact us for inquiries about S spec.
P:0 C to +70 C,R:-5 C to +85 C
OE=V
OE=GND
f
DC characteristics
Output change, DC characteristics
Offset change, DC characteristics
LV-PECL: Terminated to V
LVDS: Connected between OUT to
OE terminal
OE terminal
LV-PECL: 80 % to 20 % (V
LVDS: 80 % to 20 % (V
Time at minimum supply voltage to be 0 s
Deterministic Jitter
Random Jitter
Peak to Peak
Accumulated Jitter( ) n=2 to 50000 cycles
Offset frequency: 12 kHz to 20 MHz
+25 C,First year,V
All range
Store as bare product after unpacking
0
L:LVDS
=350 MHz (at outputs crossing point) *1
(RMS of total distribution)
0
0
CC
> 350 MHz)
350 MHz)
Product Number (please contact us)
EG-2121CA: Q3805CAx0xxxx00
EG-2102CA: Q3806CA00xxxx00
,R
LHRN
LGPN
LGRN
contact
LHPN
N
L
=50
*5
Epson Toyocom
Epson Toyocom
Epson Toyocom
Epson Toyocom
*6
*6
*6
2.54
or 100
us
CC
Remarks
5.08
=2.5 V,3.3 V
OD
VHRA
VGPA
for
VHPA
A
×2)
-
CC
OH
*4
1.6
f
inquiries
-2.0 V
-V
0
*6
*6
50
V:LVDS
OL
175 MHz
)
OUT
2 %
(Unit:mm)
VHRN
VGPN
VGRN
*1
VHPN
regarding
N
*5
*6
*6
*6
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EG-2121CA Summary of contents
Page 1
... Crystal oscillator Crystal oscillator CRYSTAL OSCILLATOR LOW-JITTER SAW OSCILLATOR EG - 2121 2102CA / Frequency range : 53.125 MHz to 700 MHz Supply voltage : 2.5 V (EG-2121CA) 3.3 V (EG-2102CA) : Output : Differential LV-PECL or LVDS Function : Output enable(OE) Thickness : 1.2 mm Typ. Very low jitter and low phase noise by SAW unit. Specifications (characteristics) ...
Page 2
... In this new crystal master for Epson Toyocom, product codes and markings will remain as previously identified prior to the merger. Due to the on-going strategy of gradual unification of part numbers, please review product codes and markings, as they will change during the course of the coming months. ...