CGS3322
Description
These devices are designed for Clock Generation and Support (CGSTM) applications up to 110 MHz. The CGS332x series of devices are crystal controlled CMOS oscillators requiring a minimum of external cponents.
Key Features
- National's CGS family of devices for high frequency clock source applications
- Crystal frequency operation range: fundamental: 10 MHz to 110 MHz typical 3rd or 5th overtone: 10 MHz to 95 MHz
- 1000V ESO protection on OSC_IN and OSC_OUT pins. 2000V ESO protection on all other pins
- Output current drive of 48 rnA for IOl/lOH
- FACTTM CMOS output levels
- Output has high speed short circuit protection
- Intended for Pierce oscillator applications
- Hysteresis inputs to improve noise margin
- CGS3321 has duty cycle adjust
- CGS3322 has 1, 2, 4 divide ratio Block Diagrams Vee CRYST!~ { TERMINALS 0
