5HP24-E-50.000-1C [EUROQUARTZ]
Oscillator,;
| 型号： | 5HP24-E-50.000-1C |
| 厂家： | 
EUROQUARTZ LIMITED |
| 描述： | Oscillator, |
| 文件： | 总1页 (文件大小：93K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PECL OSCILLATORS
HP24 PECL OSCILLATORS
4 Pin SMD Pa cka g e
OUTLINES & DIMENSIONS
FEATURES
·
·
·
·
·
Sta b le a n d cle a n 100KH d iffe re n tia l sig n a ls
Use s in ve rte d m e sa , fun d a m e n ta l m od e crysta ls
No PLL, m ultip lie r or ove rton e -m od e crysta ls use d
Ve ry low jitte r < 1p s
Sta n d a rd 14 p in DIL, 4 p in SMD p a cka g e
GENERAL SPECIFICATION
Outp ut Wa ve form :
PECL 100K square wave
Fundamental mode crystal
19.440MHz to 250MHz
38.880, 44.736, 50.0, 77.76,
100.0, 106.25, 125.0, 155.52,
166.6286, 200.0, 207.360 and
212.500MHz (partial list)
See table
Fre q ue n cy Ra n g e :
Sta n d a rd Fre q ue n cie s:
Fre q ue n cy Sta b ility:
In p ut Volta g e Vcc
LVPECL
PECL
+ 3.3V± 5%
2.25V min.
+ 5.0V± 5%
3.95V min.
4.05V typ.
4.15V max.
3.15V min.
3.25V typ.
3.35V max.
OH
Outp ut Volta g e HIGH ‘1’ V
:
JITTER (Exa m p le )
OL
LOW ‘0’ V
:
1.65V max.
Jitte r a t 155.520MHz 5.0Volts
p ico se con d s RMS m a x.
Curre n t Con sum p tion :
Loa d :
See table
50W into Vcc-2V
or Thevenin equivalent*
1.5ns max (20%~ 80%Vcc)
50± 2% typ., 50± 5% max.
(both outputs)
1Hz ~ 1MHz
20
10Hz ~ 1MHz
100Hz ~ 1MHz
12kHz ~ 20MHz
10Hz ~ 20MHz
1.8
0.2
1.0
5.0
Rise / Fa ll Tim e s:
Duty Cycle :
Jitte r:
See table
SSB Ph a se n oise :
-50dBc @ 10Hz offset
-80dBc @ 100Hz offset
-110dBc @ 1kHz offset
-135dBc @ 10kHz offset
-145dBc @ 100kHz offset
-145dBc @ 1MHz offset
10ms max.
MODEL OPTIONS
Pt. No.
Suffix
Pin 8
Pin 14
Pin 1
Pin 7
Blank
-1C
No Connection Case Ground PECL Output Supply Voltage
Complimentary Case Ground PECL Output Supply Voltage
PECL output
Sta rt-up Tim e :
Ag e in g :
Stora g e Te m p e ra ture :
Tri-sta te Op tion
± 2ppm/ year max.
-55° to + 100°C
-1T
Tristate
Case Ground PECL Output Supply Voltage
PECL output is disabled and complementary output remains high
when Tristate pin is HIGH. Both PECL and complementary PECL
outputs are high when Tristate pin is LOW.
ORDER CODE
* Terminating resistors required on all outputs.)
FREQUENCY STABILITY
Sup p ly
Volta g e
HP24
Sta b ility Cod e
(A to F)
Nom in a l
Fre q ue n cy
Op tion s
Te m p e ra ture Ra n g e Ord e r Cod e
Sta b ility
(p p m )
0°~ + 70°C
-40°~ + 85°C
Stability Code
A to F or
Cxx or Ixx
Package
Style
Nominal
Frequency
‘3’ for + 3.3V
‘5’ for + 5.0V
Options
See table
± 25
± 50
± 100
A
B
C
D
E
F
Note: For non-standard frequency stability for commercial temperature
range use the Code’C’ followed by the stability, example ‘C20’ for
± 20ppm over 0° to + 70°C. For industrial temperature range use ‘I’
and the stability, example ‘I20’ for ± 20ppm over -40° to + 85°C.
EXAMPLE:
5HP24-A-125.0-1T
This describes HP24 package PECL, + 5.0Volt supply, ± 25ppm over 0°to
+ 70°C, at frequency of 125.0MHz with Tristate option.
CURRENT CONSUMPTION
Curre n t Con sum p tion (m A)
77.760MHz
155.520MHz
+ 3.3
+ 5.0
58
85
54
73
EUROQUARTZ LIMITED Bla ckn e ll La n e CREWKERNE Som e rse t UK TA18 7HE
Te l: + 44 1460 230000 Fa x: + 44 1460 230001 e m a il: in fo@e uroq ua rtz.co.uk we b : www.e uroq ua rtz.co.uk
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