7321

Contact sales@vcamerica.com for Sample Requests, Pricing, and Delivery
The 7321 CMOS output VCXO provide low phase noise operation for LTE 5G applications and offer wide pull range and low power operation. IC is small to fit in 3.2x2.5mm LCC packaging.
Specified for 40°C to 105°C operation

Block Diagram

Datasheets

7321.pdf

Key Features

VCXO CMOS output for frequency range of 30-122.88 MHz
Low-161dBm @ 10MHz offset
Efficient varactor improves phase noise and pulling range
Operating supply voltage range: 3.135-3.465V
- 60 to 122.88 MHz (B1 version)
- 30 to 61.44 MHz (B2 version)
Output frequency divider selectable by version: f₀, f₀/2
Frequency pulling range (typical): (±40ppm) B1 version @ 122.88 MHz
Low phase noise: -136 dBc/Hz@1 kHz B1 version @ 122.88 MHz
Standby function: High impedance in Standby mode (LOW), oscillator stops
50±5% output duty (1/2VDD)
15pF output load capacitance
-40 to +105°C operating temperature range

Applications

LTE G5
SONET
SDH
Ethernet
fibre Channel
LTE