5053
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The 5053 series miniature crystal oscillator ICs output frequencies ranging 60 MHz to 170 MHz using fundamental crystals. The oscillator circuit stage incorporates a stable voltage regulator which significantly reduces current consumption and fixes crystal drive current. Excellent PSRR and frequency stability <<1ppm ?F/?V result.
5053.pdf
The 5053 series miniature crystal oscillator ICs output frequencies ranging 60 MHz to 170 MHz using fundamental crystals. The oscillator circuit stage incorporates a stable voltage regulator which significantly reduces current consumption and fixes crystal drive current. Excellent PSRR and frequency stability <<1ppm ?F/?V result.
Three (3) pad layout package options enable wide range of ceramic LCC from 7.0x5.0 mm down to 1.6x1.2 mm. Operating temperature range is -40°C to 105°C
Datasheets
5053.pdfBlock Diagram
Key Features
- 1.6 to 3.63V operating supply voltage
- Low power
- Optimized for small packages (low Crystal Drive current)
- Low Phase noise
- Two fundamental frequency ranges:
- 60 to 133 MHz with supply range 1.6-3.63V
- 60 to 170 MHz with supply range 2.25-3.63V
- Pad layout options for Flip chip and wire bonding cover 1.6x1.2mm to 7.0x5.0mm mm package sizes
- Standby CMOS input disables with high impedance output, oscillator stops
- CMOS output duty level (1/2VDD)
- 50% ±5% duty cycle
- 15pF output drive capability
- -40°C to 105°C operating temperature range
Applications
- Handheld and portable equipment
- Communications infrastructure
- Computers
- Industrial
- System Clocks
Benefits
- Use in many package sizes down to 1.0x1.6mm mm
- Lower design cost
- Low product cost
- Excellent phase noise/ jitter performance
