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Número de pieza | PI6CX100-27W | |
Descripción | 27 MHz 3.3V VCXO for Set-Top Box Applications | |
Fabricantes | ETC | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de PI6CX100-27W (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
No Preview Available ! Features
• 3.3V operating voltage
• Uses an inexpensive external crystal
• On-chip VCXO with pull range of 240ppm
• VCXO tuning voltage from 0 to 3.3V
• 10mA output drive at CMOS levels
• Available in SOIC package
PI6CX100-27
27 MHz 3.3V VCXO for
Set-Top Box Applications
Description
The PI6CX100-27 is a low-cost, high-performance 3.3V VCXO,
designed to replace expensive VCXO modules. The on-chip
Voltage Controlled Crystal Oscillator accepts a 0 to 3.3V input
voltage to cause clocks to vary by ±120ppm. This device uses an
inexpensive external pullable crystal at 27 MHz to produce the
same output frequency.
The PI6CX100-27 is designed for Set-Top Box applications.
Block Diagram
VIN Voltage
Controlled
X1 Crystal
Oscillator
X2
Output
Buffer
Pin Configuration
CLKOUT
X1
NC
VIN
GND
18
2 8-Pin 7
3W6
45
X2
NC
VDD
CLKOUT
Pin Description
Pin Name
Number
X1, X2
1, 8
NC 2
VIN 3
GND
4
CLKOUT
5
VDD
Note:
1. 0.1µF or 0.01µF bypass capacitor is required.
6
Type
I
I
PWR
O
PWR
Description
Crystal Connection
No Connection
Voltage Input to VCXO
Ground
Clock Output
Power Supply(2)
1
PS8576C
09/22/04
1 page |
Páginas | Total 4 Páginas | |
PDF Descargar | [ Datasheet PI6CX100-27W.PDF ] |
Número de pieza | Descripción | Fabricantes |
PI6CX100-27 | 27 MHz 3.3V VCXO for Set-Top Box Applications | ETC |
PI6CX100-27W | 27 MHz 3.3V VCXO for Set-Top Box Applications | ETC |
PI6CX100-27WE | 27 MHz 3.3V VCXO for Set-Top Box Applications | ETC |
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