WF5028 Overview
WF5028 series 0.8V operation Crystal Oscillator Module ICs OVERVIEW The WF5028 series are miniature crystal oscillator module ICs. The devices are fabricated using a proprietary low voltage process, enabling 0.8V operation. The pad layouts are selective from 3 types depending on package structures, mounting methods, which are suitable for miniature crystal oscillators.
WF5028 Key Features
- WF5028A× series: for Flip Chip Bonding
- CF5028B× series: for Wire Bonding (type I)
- CF5028C× series: for Wire Bonding (type II) Remended oscillation frequency range: 20MHz to 50MHz Multi-stage frequency d
- Selectable by version: fO, fO/2, fO/4, fO/8, fO/16, fO/32, fO/64 -40 to 85°C operating temperature range Standby functio
- High impedance in standby mode, oscillator stops CMOS output duty level (1/2VDD) 50 ± 5% output duty 15pF output drive c
WF5028 Applications
- 1. Chip form devices have designation CF5028××. -2. The remended oscillation frequency is a yardstick value derived from the crystal used for NPC characteristic
