ISL5585GCM

The ISL5585GCM is one of the ISL5585 series.The ISL5585GCM belongs to the 3.3V family of ringing subscriber line interface circuits (SLIC) supports analog Plain Old Telephone Service (POTS) in short and medium loop length, wireless and wireline voice over broadband applications. Ideally suited for customer premise equipment, this family of products offers flexibility to designers with high ringing voltage and low power consumption system requirements.

Features of the ISL5585GCM are:(1) 3.3V Operation; (2) Onboard Ringing Generation; (3) Low Standby Power Consumption (75V, 65mW); (4) Programmable Transient Current Limit; (5) Improved Off Hook Software Interface; (6) Integrated MTU DC Characteristics; (7) Low External Component Count; (8) Silent Polarity Reversal; (9) Pulse Metering and On Hook Transmission; (10) Tip Open Ground Start Operation; (11) Balanced and Unbalanced Ringing; (12) Thermal Shutdown with Alarm Indicator; (13) 28 Lead Surface Mount Packaging; (14) Reduced Footprint Quad Flatpack No-lead (QFN) Packaging.

The absolute maximum ratings of the ISL5585GCM can be summarized as:(1)Maximum Supply Voltages VCC : -0.5V to +7V; (2)VCC - VBH : 110V; (3)Uncommitted Switch Voltage :-110V; (4)Maximum Tip/Ring Negative Voltage Pulse (Note 8):VBH -15V; (5)Maximum Tip/Ring Positive Voltage Pulse (Note 8):+8V; (6)ESD (Human Body Model): 1000V.If you want to know more information such as the electrical AC characteristics ,please download the datasheet in www.seekdatasheet.com .