CF7054H
40 MHz to 170 MHz 3rd overtone oscillator.
Contact sales@vcamerica.com for Sample Requests, Pricing, and Delivery
The CF7054H series crystal oscillator ICs operate with output frequencies spanning 40 MHz to 170 MHz 3rd overtone oscillation mode.
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 ΔF/ΔV 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 125°C
- 1.6 to 3.63V operating supply voltage
- Low power
- Optimized for small packages (low Crystal Drive current)
- Two 3rd overtone frequency ranges:
- 40 to 135 MHz (xA~xE versions)
- 133 to 170 MHz (xF version)
- Pad layout options for Flip chip and wire bonding for 5x7mm, 5x3.2mm 3.2x2.5mm, 2.0x1.6mm package sizes
- Standby CMOS input disables with high impedance output, oscillator stops
- CMOS output duty level (1/2VDD)
- 50% ±5% duty cycle
- 8mA and CL=15pF output drive capability
- -40°C to 125°C operating temperature range
- Use in many package sizes down to 1.0x1.6mm mm
- Lower design cost
- Low product cost
- Excellent phase noise/ jitter performance
- Handheld and portable equipment
- Communications infrastructure
- Computers
- Industrial
- System Clocks
