653 Oscillator Datasheet

653 Datasheet PDF, Equivalent


Part Number

653

Description

LVPECL or LVDS Clock Oscillator

Manufacture

CTS

Total Page 3 Pages
PDF Download
Download 653 Datasheet PDF


653
Model 653
LVPECL or LVDS Clock Oscillator
FEATURES
Standard 5.0mm x 3.2mm 6-Pad Surface Mount Package
Low Phase Jitter, 0.7ps RMS Maximum
LVPECL or LVDS Output
Fundamental and 3rd Overtone Crystal Designs
Frequency Range 25 – 320 MHz
Frequency Stability ±50 ppm Standard
Operating Voltages +2.5Vdc or +3.3Vdc
Operating Temperature to -40°C to +85°C
Output Enable Standard
Tape & Reel Packaging Standard, EIA-418
RoHS/Green Compliant [6/6]
APPLICATIONS
Model 653 is ideal for applications such as broadband access, Ethernet/Gigabit Ethernet, SONET/SDH and
optical networking.
ORDERING INFORMATION
653
OUTPUT TYPE
P = LVPECL - Pin 1 Enable [std]
L = LVDS - Pin 1 Enable [std]
E = LVPECL - Pin 2 Enable [opt]
V = LVDS - Pin 2 Enable [opt]
FREQUENCY
PACKAGING
T - 1k pcs./reel
SUPPLY VOLTAGE
2 = 2.5 Vdc
3 = 3.3 Vdc
Product Frequency Code 1
FREQUENCY STABILITY
6 = ± 20 ppm 2
5 = ± 25 ppm
3 = ± 50 ppm
OPERATING TEMPERATURE RANGE
A = -10°C to +60°C
C = -20°C to +70°C
I = -40°C to +85°C 2
1] Refer to document 016-1454-0, Frequency Code Tables.
3-digits required for frequencies below 100MHz and 4-digits for frequencies 100MHz or greater.
2] Consult factory for availability of 6I Stability/Temperature combination.
Not all performance combinations and frequencies may be available.
Contact your local CTS Representative or CTS Customer Service for availability.
PACKAGING INFORMATION [reference]
Device quantity is 1k pcs. maximum per 180mm reel.
Document No. 008-0367-0
Page 1- 3
www.ctscorp.com
Rev. A

653
Model 653
5.0mm x 3.2mm Low Jitter
LVPECL or LVDS Clock Oscillator
ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
Maximum Supply Voltage
Storage Temperature
Frequency Range
VCC
TSTG
-
-
-0.5 -
-40 -
LVPECL
fO -
25 -
LVDS
80 -
Frequency Stability
Δf/fO
All Inclusive, see Note 1.
1st year aging
--
--
Operating Temperature
Commercial
Industrial
TA
-
-20 25
-40
Supply Voltage
VCC ± 5 %
2.38 2.5
3.14 3.3
Supply Current
LVPECL
ICC Maximum Load
--
LVDS
--
Start Up Time
Phase Jitter
TS
tjrms
Application of VCC
Bandwidth 12 kHz - 20 MHz
-2
- 0.3
Period Jitter RMS
pjrms
-
- 2.6
Period Jitter Pk-Pk
- - 25
Enable Function
Standby
Enable Input Voltage
Disable Input Voltage
Disable Time
Enable Time
LVPECL WAVEFORM
VIH Pin 1 or 2 Logic '1', Output Enabled
VIL Pin 1 or 2 Logic '0', Output Disabled
TPLZ Pin 1 or 2 Logic '0' , Output Disabled
TPLZ Pin 1 or 2 Logic '1', Output Enabled
0.7*VCC
-
-
-
-
-
-
-
Output Load
Output Duty Cycle
Output Voltage Levels
RL
SYM
Terminated to VCC - 2.0V
@ VCC - 1.3V
- 50
45 -
Logic '1' Level
Logic '0' Level
Logic '1' Level
Logic '0' Level
Rise and Fall Time
LVDS WAVEFORM
VOH
VOL
VOH
VOL
TR, TF
PECL Load, -20°C to +70°C
PECL Load, -20°C to +70°C
PECL Load, -40°C to +85°C
PECL Load, -40°C to +85°C
@ 20% - 80% Levels
VCC - 1.025
VCC - 1.810
VCC - 1.085
VCC - 1.830
-
-
-
-
-
0.6
Output Load
Output Duty Cycle
RL Between Outputs
SYM @ 1.25V
- 100
45 -
Differential Output Voltage
Offset Voltage
Output Voltage Levels
VOD RL = 100 Ohms
VOS LVDS Load
247
1.125
350
1.25
Logic '1' Level
VOH LVDS Load
- 1.43
Logic '0' Level
VOL LVDS Load
0.9 1.1
Rise and Fall Time
TR, TF @ 20% - 80% Levels
- 0.4
Notes:
1. Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and 1st year aging.
LVPECL/LVDS OUTPUT WAVEFORM
ENABLE TRUTH TABLE
PIN 1 or Pin 2
Logic ‘1’
Open
Logic ‘0’
PIN 4 & 5
Output
Output
High Imp.
MAX
5.0
+100
320
320
20, 25, 50
3
+70
+85
2.63
3.47
88
65
5
0.7
-
-
-
0.3*VCC
200
2
-
55
VCC - 0.880
VCC - 1.620
VCC - 0.880
VCC - 1.555
1.0
-
55
454
1.375
1.6
-
0.7
UNIT
V
°C
MHz
± ppm
°C
V
mA
ms
ps
V
ns
ms
Ohms
%
V
V
ns
Ohms
%
mV
V
V
ns
Document No. 008-0367-0
Page 2 - 3
Rev. A


Features Model 653 LVPECL or LVDS Clock Oscillato r FEATURES • Standard 5.0mm x 3.2mm 6-Pad Surface Mount Package • Low Pha se Jitter, 0.7ps RMS Maximum • LVPECL or LVDS Output • Fundamental and 3rd Overtone Crystal Designs • Frequency Range 25 – 320 MHz • Frequency Sta bility ±50 ppm Standard • Operating Voltages +2.5Vdc or +3.3Vdc • Operati ng Temperature to -40°C to +85°C • Output Enable Standard • Tape & Reel Packaging Standard, EIA-418 • RoHS/Gr een Compliant [6/6] APPLICATIONS Model 653 is ideal for applications such as b roadband access, Ethernet/Gigabit Ether net, SONET/SDH and optical networking. ORDERING INFORMATION 653 OUTPUT TYPE P = LVPECL - Pin 1 Enable [std] L = LV DS - Pin 1 Enable [std] E = LVPECL - Pi n 2 Enable [opt] V = LVDS - Pin 2 Enabl e [opt] FREQUENCY PACKAGING T - 1k pcs ./reel SUPPLY VOLTAGE 2 = 2.5 Vdc 3 = 3 .3 Vdc Product Frequency Code 1 FREQUE NCY STABILITY 6 = ± 20 ppm 2 5 = ± 25 ppm 3 = ± 50 ppm OPERATING TEMPERATURE RANGE A = -10°C to +60°C C = -20°C to +70°C I = -40.
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