|
|
PDF DSC1124 Data sheet ( Hoja de datos )
| Número de pieza | DSC1124 | |
| Descripción | Low-Jitter Precision HCSL Oscillator | |
| Fabricantes | Micrel Semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de DSC1124 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
|
No Preview Available !
DSC1104 DSC1124
Low-Jitter Precision HCSL Oscillator
General Description
The DSC1104 & DSC1124 series of high
performance oscillators utilizes a proven
silicon MEMS technology to provide excellent
jitter and stability over a wide range of
supply voltages and temperatures. By
eliminating the need for quartz or SAW
technology, MEMS oscillators significantly
enhance reliability and accelerate product
development, while meeting stringent clock
performance criteria for a variety of
communications, storage, and networking
applications.
DSC1104 has a standby feature allowing it to
completely power-down when EN pin is
pulled low; whereas for DSC1124, only the
outputs are disabled when EN is low. Both
oscillators are available in industry standard
packages, including the small 3.2x2.5 mm2,
and are “drop-in” replacements for standard
6-pin HCSL quartz crystal oscillators.
Block Diagram
Features
Low RMS Phase Jitter: <1 ps (typ)
High Stability: ±10, ±25, ±50 ppm
Wide Temperature Range
o Industrial: -40° to 85° C
o Ext. commercial: -20° to 70° C
High Supply Noise Rejection: -50 dBc
Short Lead Time: 2 Weeks
Wide Freq. Range: 2.3 to 460 MHz
Small Industry Standard Footprints
o 2.5x2.0, 3.2x2.5, 5.0x3.2, & 7.0x5.0 mm
Excellent Shock & Vibration Immunity
o Qualified to MIL-STD-883
High Reliability
o 20x better MTF than quartz oscillators
Low Current Consumption
Supply Range of 2.25 to 3.6 V
Standby & Output Enable Function
Lead Free & RoHS Compliant
LVPECL & LVDS Versions Available
Output Enable Modes
EN Pin
High
NC
Low
DSC1104
Outputs Active
Outputs Active
Standby
DSC1124
Outputs Active
Outputs Active
Outputs Disabled
Applications
Storage Area Networks
o SATA, SAS, Fibre Channel
Passive Optical Networks
o EPON, 10G-EPON, GPON, 10G-PON
Ethernet
o 1G, 10GBASE-T/KR/LR/SR, and FCoE
HD/SD/SDI Video & Surveillance
PCI Express: Gen 1 & Gen 2
DisplayPort
_____________________________________________________________________________________________________________________________ _________________
DSC1104 | DSC1124
Page 1
MK-Q-B-P-D-110410-04-6
1 page  
DSC1104 DSC1124
Low-Jitter Precision HCSL Oscillator
Package Dimensions
7.0 x 5.0 mm Plastic Package
EXTERNAL DIMENSIONS
Units: mm [ inches]
7±0.10 [0.276±0.004]
65
4
2.54 [0.100]
45
RECOMMENDED SOLDER PAD LAYOUT
Units: mm [ inches]
Via to Ground
1.4±0.10 [0.055±0.004] Plane
Via to Power
Trace
2.54[0.100]
6
65
4
12 3
12
3
5±0.10 [0.197±0.004]
32
2.8 [0.110]
1
0.85±0.05
No. Pin Terminal
1 Enable
2 N/C
3 Ground
4 OUT
5 OUT-
6 VDD
PAD TIE TO GND
1.4 [0.055]
5±0.05 [0.197±0.002]
6 54
5.0 x 3.2 mm Plastic Package
EXTERNAL DIMENSIONS
Units: mm [ inches]
RECOMMENDED SOLDER PAD LAYOUT
Units: mm [ inches]
1.27 [0.050]
45
0.64±0.05
6
Via to Ground
Plane
Via to Power
Trace
1.27[0.05]
1.2 [0.047] REF
65 4
123
1 23
3.2±0.05 [0.126±0.002]
0.85±0.05
321
0.7±0.1 [0.079±0.002]
No. Pin Terminal
1 Enable
2 N/C
3 Ground
4 OUT
5 OUT-
6 VDD
0.64 [0.025]
1.1 [ 0.043]
_____________________________________________________________________________________________________________________________ _________________
DSC1104 | DSC1124
Page 5
MK-Q-B-P-D-110410-04-6
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet DSC1124.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| DSC1121 | Low-Jitter Precision CMOS Oscillator |  Micrel |
| DSC1122 | Low-Jitter Precision LVPECL Oscillator | Micrel Semiconductor |
| DSC1123 | PureSilcon Performance LVDS Oscillator |  Discera |
| DSC1124 | Low-Jitter Precision HCSL Oscillator | Micrel Semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |