Functional Description
The CY22393, CY22394, and CY22395 are a family of parts designed as upgrades to the existing CY22392 device. These parts have similar performance to the CY22392, but provide advanced features to meet the needs of more demanding applications.

FEATUREs
■ Three integrated phase-locked loops (PLLs)
■ Ultra wide divide counters (8-bit Q, 11-bit P, and 7-bit post divide)
■ Improved linear crystal load capacitors
■ Flash programmability with external programmer
■ Field-programmable
■ Low jitter, high accuracy outputs
■ Power management options (Shutdown, OE, Suspend)
■ Configurable crystal drive strength
■ Frequency select through three external LVTTL inputs
■ 3.3 V operation
■ 16-pin TSSOP package
■ CyClocksRT™ software support

Advanced Features
■ Two-wire serial interface for in-system configurability
■ Configurable output buffer
■ Digital VCXO
■ High frequency LVPECL output (CY22394 only)
■ 3.3/2.5 V outputs (CY22395 only)
■ NiPdAu lead finish (CY223931)