C9PTRHFREQ [RALTRON]
LVPECL Output Clock Oscillator, 0.75MHz Min, 800MHz Max;
| 型号： | C9PTRHFREQ |
| 厂家： | 
Raltron Electronics Corporation |
| 描述： | LVPECL Output Clock Oscillator, 0.75MHz Min, 800MHz Max 机械 振荡器 |
| 文件： | 总3页 (文件大小：53K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CLOCK
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C9P: PLL LVPECL SERIES: ULTRA HF CLOCK OSCILLATOR, LVPECL, +3.3 VDC
DESCRIPTION: A crystal controlled, high frequency, highly stable oscillator, adhering to Low Voltage Differential Signaling
(LVPECL) Standards. The output can be Tri-stated to facilitate testing or combined multiple clocks. The device is contained in
a sub-miniature, very low profile, leadless ceramic SMD package with 6 gold contact pads. This miniature oscillator is ideal for
today's automated assembly environments.
APPLICATIONS AND FEATURES:
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Infiniband; Fiber Channel; SATA; 10GbE; Network Processors; SOHO Routing; Switches;
Common Frequencies: 150 MHz; 156.25 MHz; 155.52 MHz; 161.1328 MHz; 212.5MHz; 312.5MHz
+3.3 VDC LVPECL
Frequency Range from 750KHz to 800 MHz
PLL multiplication (F>25MHz)
Miniature Ceramic SMD Package Available on Tape and Reel
Lead Free and ROHS Compliant
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ABSOLUTE MAXIMUM RATINGS:
PARAMETER
SYMBOL
VALUE
UNIT
Operating temperature range Ta
-40…+85
-55…+90
°C
Storage temperature range
Supply voltage
T(stg)
°C
Vcc
Vi
+4.6
VDC
VDC
VDC
Maximum Input Voltage
Maximum Output Voltage
Vss-0.5…Vcc+0.5
Vss-0.5…Vcc+0.5
Vo
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ELECTRICAL PARAMETERS:
PARAMETER
SYMBOL
TEST CONDITIONS*1
VALUE
0.75~ 800.00**
UNIT
Nominal Frequency
Supply Voltage
Supply Current
Output Logic Type
Load
fo
MHz
VDC
mA
Vcc
Is
+3.3 ±5%
100.0 MAX
LVPECL
50
Connected between each output and Vcc – 2.0 VDC
Ω
Voh
Vol
min
max
Vcc-1.025
Vcc-1.620
VDC
VDC
Output Voltage Levels
Duty Cycle
DC
Measured at 50% of Vcc
40/60 to 60/40 or 45/55 to 55/45
0.7 TYP 1.0 MAX*2
%
Rise / Fall Time
tr / tf
Measured at 20/80% and 80/20% Vcc Levels
ns
Integrated Phase tji RMS,
Fj = 12 kHz…20 MHz5
Fo=155.52MHz
Fo=622.08MHz
Fo=155.52MHz. 4 TYP **
Fo=622.08MHz 6 TYP **
Fo=155.52MHz. 30 TYP**
2.6 TYP**
2.5 TYP**
ps
ps
ps
Random period Jitter Rj using
wavecrest analyzer 4
Jitter
J
Acumm. Peak to Peak Jitter Tp-p
using wavecrest analyzer*4
Fo=622.08MHz
∆f=10 Hz
40 TYP**
-60
∆f=100 Hz
∆f=1 KHz
∆f=10 KHz
∆f=100 KHz
∆f=1M Hz
-90
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
-120
-125
-121
-121
-140
-145
Phase Noise
typ. @155.52MHz6
£(∆f)
∆f/fc
∆f=10M Hz
∆f>20M Hz
±20, ±25, ±50, or ±100 MAX*3
Overall Frequency Stability
Op. Temp., Aging, Load, Supply and Cal. Variations
ppm
Enable High Option;
VDC
VDC
Pin 1
Output Enabled
Output Disabled
En
Dis
High Voltage or No Connect
Ground
0.7•Vcc MIN
0.3•Vcc MAX
Enable Low Option;
VDC
VDC
Pin 1
Output Disabled
Output Enabled
Dis
En
High Voltage
Ground or No Connect
0.7•Vcc MIN
0.3•Vcc MAX
RALTRON ELECTRONICS CORP. ꢀ10651 N.W . 19t h St ꢀMiami, Florida 33172 ꢀU.S.A.
phone: (305) 593-6033 ꢀfax: (305) 594-3973 ꢀe-mail: sales@raltron.com ꢀWEB: http://www.raltron.com
CLOCK
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*1 Test Conditions Unless Stated Otherwise: Nominal Vcc, Nominal Load, +25 ±3°C
*2 Frequency Dependent
*3 Not All Stabilities Available With All Temperature Ranges—Please Consult Factory For Availability
*4 Measured with Wavecrest SIA-3000A 10,000, Cycles no filtering
*5 Calculated from Agilent 5500 phase noise measurements
*6 Measured with Agilent 5500
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PART NUMBERING SYSTEM:
FREQUENCY
STABILITY
(Overall)
TEMPERATURE
RANGE (°C)
FREQUENCY
(MHz)
SERIES
SYMMETRY
Enable/Disable
C9P: UHF +3.3Vdc Clock with LVPECL
Comp. Output
A: 40/60 to 60/40%
T: 45/55 to 55/45% S: 0…+70
U: -20…+70
R: 0…+50
0.75…800.000
Enable High – standard
(Omit Suffix)
K: ±20 ppm**
I: ±25 ppm
H: ±50 ppm
J: ±100 ppm
EL; Enable Low
V: -40…+85**
EXAMPLE: -155.520
Clock Oscillator, 7x5mm Package, +3.3 VDC Supply Voltage, LVPECL Output, Standard Symmetry, 0…+70°C Operating
Temperature Range, ±50 ppm Total Frequency Stability, 155.520 MHz
** ±20ppm stability may not be available at all combinations, please consult the factory for any custom requirements.
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MECHANICAL PARAMETERS:
OUTLINE TOLERANCE:
±0.006” / 0.15mm
INDICATES PIN 1.
(Unless otherwise specified)
PIN FUNCTIONS:
[1] ENABLE/ DISABLE
[2] NO CONNECT
[3] CASE GROUND
[4] OUTPUT
.276 ±.008
7.0 ±0.2
.079 MAX.
2.00 MAX.
[5] COMP. OUTPUT
[6] SUPPLY VOLTAGE
MARKING:
C9PASH
155.52
.200
5.08
.100
2.54
.079 TYP.
2.00 TYP.
RAL D/C
1
2
3
4
.087
2.20
*0.01µF external by-pass
filter is recommended as seen on solder
pattern.
6
5
.055
1.40
TYP.
.071
1.80
.100
2.54
SOLDER PATTERN
RALTRON ELECTRONICS CORP. ꢀ10651 N.W . 19t h St ꢀMiami, Florida 33172 ꢀU.S.A.
phone: (305) 593-6033 ꢀfax: (305) 594-3973 ꢀe-mail: sales@raltron.com ꢀWEB: http://www.raltron.com
CLOCK
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REFLOW PROFILE:
**ROHS COMPLIANT**
RALTRON ELECTRONICS CORP. ꢀ10651 N.W . 19t h St ꢀMiami, Florida 33172 ꢀU.S.A.
phone: (305) 593-6033 ꢀfax: (305) 594-3973 ꢀe-mail: sales@raltron.com ꢀWEB: http://www.raltron.com
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