OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

EG-2102CA 156.2500M-LHPAB

P1-P3
Actual size
Crystal oscillator
S
p
ecifications
(
characteristics
)
►Differential LV-PECL Output
Item Symbol
EG-2121CA EG-2102CA
Conditions / Remarks
LV-PECL
Output frequency range
f
0
53.125 MHz to 500 MHz 100 MHz to 700 MHz Please contact us about available frequencies.
Supply voltage VCC 2.5 V 0.125 V 3.3 V
0.3 V
Storage temperature
T_stg
-40 C to +100 C Storage as single product.
Operating temperature
T_use
P:0 C to +70 C ,R:-5 C to +85 C ,S:-20 C to +70 C
Frequency tolerance f_tol G:
50
10
-6
,H:
100
10
-6
Current consumption ICC 80 mA Max. 100 mA Max. OE=VCC, L_ECL=50
Disable current I_dis 20 mA Max. 32 mA Max OE=GND
Symmetry SYM
P:40 % to 60 %
(f
0 > 350 MHz)
P:45 % to 55 %
at outputs crossing point
P:45 % to 55 %
(f
0 350 MHz)
D:48 % to 52 %
(f0 175 MHz)
D:48 % to 52 %
(f0 350 MHz)
Output voltage
V
OH
1.55 V Typ.
2.35 V Typ.
DC characteristics
VCC-1.025 V to VCC-0.88 V
VOL
0.8 V Typ. 1.6 V Typ.
VCC-1.81 V to VCC-1.62 V
Output load condition (ECL) L_ECL 50
Terminated to VCC -2.0 V
Input voltage
V
IH 70 % VCC Min.
OE terminal
VIL 30 % VCC Max.
Rise time / Fall time tr / tf 400 ps Max.
Between 20% and 80% of (V
OH-VOL)
Start-up time t_str 10 ms Max.
Time at minimum supply voltage to be 0 s
Phase Jitter tPJ
0.8 ps Max. f
0
100 MHz
Offset frequency: 12 kHz to
20 MHz
0.5 ps Max. 100 MHz
f0 200 MHz
0.3 ps Max. 200 MHz
f0
Frequency aging f_aging
10
10
-6
/ year Max. +25 C, First year, VCC=2.5 V,3.3 V
►LVDS Output
Item Symbol
EG-2121CA EG-2102CA
Conditions / Remarks
LVDS
Output frequency range
f
0
53.125 MHz to 700 MHz Please contact us about available frequencies.
Supply voltage VCC 2.5 V 0.125 V 3.3 V
0.3 V
Storage temperature
T_stg
-40 C to +100 C Storage as single product.
Operating temperature
T_use
P:0 C to +70 C ,R:-5 C to +85 C ,S:-20 C to +70 C
Frequency tolerance f_tol G:
50
10
-6
,H:
100
10
-6
Current consumption ICC 30 mA Max 45 mA Max. OE=VCC, L_LVDS= 100
Disable current I_dis 20 mA Max 30 mA Max. OE=GND
Symmetry SYM
L:40 % to 60 %
(f
0 > 350 MHz)
L:40 % to 60 %
(f0 > 350 MHz)
at outputs crossing point
L:45 % to 55 %
(f
0 350 MHz)
L:45 % to 55 %
(f
0 350 MHz)
V:48 % to 52 %
(f
0 175 MHz)
V:48 % to 52 %
(f
0 175 MHz)
Output voltage
V
OD 350 mV Typ. 247 mV to 454 mV
V
OD1, VOD2
DC characteristics
dVOD 50 mV Max.
dV
OD =
VOD1-VOD2
VOS 1.25 V Typ. 1.125 V to 1.375 V VOS1, VOS2
dVOS 150 mV Max.
dV
OS =
VOS1-VOS2
Output load condition (LVDS) L_LVDS 100
Connected between OUT to
OUT
Input voltage
V
IH 70 % VCC Min.
OE terminal
VIL 30 % VCC Max.
Rise time / Fall time tr / tf 400 ps Max.
Between 20 % and 80 %of Differential Output Peak to
Peak voltage
Start-up time t_str 10 ms Max.
Time at minimum supply voltage to be 0 s
Phase Jitter tPJ
0.8 ps Max. f
0
100 MHz
Offset frequency: 12 kHz to
20 MHz
0.5 ps Max. 100 MHz
f0 200 MHz
0.3 ps Max. 200 MHz
f0
Frequency aging f_aging
10
10
-6
/ year Max. +25 C, First year, VCC=2.5 V,3.3 V
EG-2102CA
EG-2121CA
LOW-JITTER SAW OSCILLATOR (SPSO)
OUTPUT : LV-PECL, LVDS, HCSL
EG - 2121 / 2102CA
Frequency range : 53.125 MHz to 700 MHz
Supply voltage : 2.5 V  EG-2121CA
: 3.3 V  EG-2102CA
Output : LV-PECL or LVDS or HCSL
Function : Output enable (OE)
External dimensions : 7.0 × 5.0 × 1.2 mm
Very low jitter and low phase noise by SAW unit.
Product Number (please contact us)
EG-2121CA: Q3805CAx0xxxx00
: X1M000101xxxx00
EG-2102CA: Q3806CA00xxxx00
: X1M000091xxxx00
Crystal oscillator
►HCSL Output
Item Symbol
EG-2121CA EG-2102CA
Conditions / Remarks
HCSL
Output frequency range f0 100 MHz to 350 MHz Please contact us about available frequencies.
Supply voltage VCC
2.5 V 0.125 V 3.3 V
0.3 V
Storage temperature T_stg
-40 C to +125 C
Storage as single product.
Operating temperature T_use
P:0 C to +70 C ,R:-5 C to +85 C ,S:-20 C to +70 C
Frequency tolerance f_tol
G:
50
10
-6
,H:
100
10
-6
Current consumption ICC 80 mA Max. 85 mA Max.
OE=V
CC,L_HCSL=50
Disable current I_dis 20 mA Max. 35 mA Max OE=GND
Symmetry SYM 45 % to 55 % at outputs crossing point
Output Voltage
V
OH 0.75 V Typ.
DC characteristics
VOL -0.3 V Typ.
Output load condition (HCSL) L_HCSL
50
Terminated to GND
Input voltage
V
IH 70 % VCC Min.
OE terminal
VIL 30 % VCC Max.
Rise time / Fall time tr / tf 500 ps Max. Between 0.175 V and 0.525 V of output
Start-up time t_str 10 ms Max. Time at minimum supply voltage to be 0 s
Phase Jitter tPJ
0.8 ps Max. f
0
100 MHz
Offset frequency: 12 kHz to
20 MHz
0.5 ps Max. 100 MHz
f0 200 MHz
0.3 ps Max. 200 MHz
f0
Frequency aging *2 f_aging
10
10
-6
/ year Max. +25 C, First year, VCC=2.5 V,3.3 V
Product Name EG-2121 CA 250.000000MHz P G P A
(Standard form) ① ② ③ ④⑤⑥⑦
①Model ②Package type ③Frequency
④Output/Symmetry ⑤Frequency tolerance ⑥Operating temperature
⑦
Frequency aging (A*1: Frequency tolerance include aging, N*2: Frequency tolerance exclude aging)
*1 This includes initial frequency tolerance, temperature variation, supply voltage variation, reflow drift, and aging(+25 C,10 years).
*2 This includes initial frequency tolerance, temperature variation, supply voltage variation, and reflow drift(except aging).
(
⑤⑥⑦: GRA, GSA are not available)
(⑤⑥: As for LV-PECL and LVDS output, for 53.125 MHz f0 < 100 MHz only HP is available)
Table 2 Jitter
Item Symbol Specifications Remarks
Jitter *
t
DJ 0.2 ps Typ. Deterministic Jitter
tRJ 3 ps Typ. Random Jitter
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
* Tested using a DTS-2075 Digital timing system made by WAVECREST with jitter analysis software VISI6. : Differential LV-PECL, LVDS output
* Based on SIA-3100C signal integrity analyzer made from WAVECREST. : HCSL output
External dimensions
Unit:mm
Foot
p
rint
(
Recommended
)
Unit:mm
④
Output
Symmetry
Symbol EG-2121CA EG-2102CA
P LV-PECL
40 % to 60 %(f
0 > 350 MHz)
45 % to 55 %(f
0 350 MHz)
45 % to 55 %
D LV-PECL 48 % to 52 %(f0 175 MHz) 48 % to 52 %(f0 350 MHz)
L LVDS
40 % to 60 %(f
0 > 350 MHz)
45 % to 55 %(f
0 350 MHz)
V LVDS 48 % to 52 %(f0 175 MHz)
H HCSL 45 % to 55 %
⑤Frequency tolerance
G ±50 × 10
-6
H ±100 × 10
-6
⑥Operating temperature
P 0 to +70°C
R -5 to +85°C
S -20 to +70°C
Pin map
Pin Connection
1 OE
2 N.C.
3 GND
4 OUT
5
OUT
6 VCC
#3 is connected to the cover.
5.08
1.2±0.2
5.08
#4
#
3
#2
#1
1.4
2.6
1.1
#5
#6
2.54
5.0±0.2
7.0±0.2
#1
#
2
#4
#6
E EG-2121
GPA 282A
250.000H
#3
#5
OE pin = HIGH : Specified frequency output.
OE pin = LOW : Output is high impedance
5.08
1.6
1.5
3.9
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).
PROMOTION OF ENVIRONMENTAL MANAGEMENT SYSTEM
CONFORMING TO INTERNATIONAL STANDARDS
At Seiko Epson, all environmental initiatives operate under the
Plan-Do-Check-Action (PDCA) cycle designed to achieve continuous
improvements. The environmental management system (EMS)
operates under the ISO 14001 environmental management standard.
All of our major manufacturing and non-manufacturing sites, in
Japan and overseas, completed the acquisition of ISO 14001
certification.
WORKING FOR HIGH QUALITY
In order provide high quality and reliable products and services
than meet customer needs,
Seiko Epson made early efforts towards obtaining ISO9000 series
certification and has acquired ISO9001 for all business
establishments in Japan and abroad. We have also acquired ISO/TS
16949 certification that is requested strongly by major automotive
manufacturers as standard.
►Explanation of the mark that are using it for the catalog
►Pb free.
►Complies with EU RoHS directive.
*About the products without the Pb-free mark.
Contains Pb in products exempted by EU RoHS directive.
(Contains Pb in sealing glass, high melting temperature type solder or other.)
►Designed for automotive applications such as Car Multimedia, Body Electronics, Remote Keyless Entry etc.
►Designed for automotive applications related to driving safety (Engine Control Unit, Air Bag, ESC etc ).
Seiko Epson Corporation
Notice
This material is subject to change without notice.
Any part of this material may not be reproduced or duplicated in any form or any means without the written permission of Seiko Epson.
The information about applied circuitry, software, usage, etc. written in this material is intended for reference only. Seiko Epson does
not assume any liability for the occurrence of infringing on any patent or copyright of a third party. This material does not authorize the
licensing for any patent or intellectual copyrights.
When exporting the products or technology described in this material, you should comply with the applicable export control laws and
regulations and follow the procedures required by such laws and regulations.
You are requested not to use the products (and any technical information furnished, if any) for the development and/or manufacture of
weapon of mass destruction or for other military purposes. You are also requested that you would not make the products available to
any third party who may use the products for such prohibited purposes.
These products are intended for general use in electronic equipment. When using them in specific applications that require extremely
high reliability, such as the applications stated below, you must obtain permission from Seiko Epson in advance.
/ Space equipment (artificial satellites, rockets, etc.) / Transportation vehicles and related (automobiles, aircraft, trains,
vessels, etc.) / Medical instruments to sustain life / Submarine transmitters / Power stations and related / Fire work equipment
and security equipment / traffic control equipment / and others requiring equivalent reliability.
All brands or product names mentioned herein are trademarks and/or registered trademarks of their respective.
ISO 14000 is an international standard for environmental
management that was established by the International
Standards Organization in 1996 against the background of
growing concern regarding global warming, destruction of
the ozone layer, and global deforestation.
ISO/TS16949 is the international standard that added the
sector-specific supplemental requirements for automotive
industry based on ISO9001.
P1-P3

EG-2102CA 156.2500M-LHPAB

Mfr. #:
Buy EG-2102CA 156.2500M-LHPAB
Manufacturer:
Description:
Standard Clock Oscillators 156.25MHz 3.3Volt 100ppm 0C +70C
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet