PSB 4595 / PSB 4596
Analog Line Interface Solution
Overview
• Analog part powered from the Tip/Ring line by an integrated voltage regulator.
• Wake-up function to support PC power management, different operating modes
(sleep, conversation, ring) to cut power consumption to a minimum.
• Two-chip solution: the P-TSSOP24 and P-TSSOP28 package is PC Card compliant.
• General purpose I/O pins.
• 3 V technology
Output pins are TTL compatible
Input pins are 5 V tolerant.
Semiconductor Group
7
Product Overview 06.98