PBL38710-1 |
Part Number | PBL38710-1 |
Manufacturer | Ericsson |
Description | The PBL 387 10/1 ring SLIC (Subscriber Line Interface Circuit) is a bipolar integrated circuit in 90 V technology which replaces the conventional transformer based analog line interface and ringrelay ... |
Features |
· Ring SLIC eliminates ring relay and conventional ring-generator · Supports sine wave and trapezoidal ringing · -85 V battery feed for high voltage ring signal · On chip automatic battery switch · Programmable battery feed characteristics · Battery supply voltage as low as -21 V for power efficient line card designs · Low on-hook power dissipation, 50 mW @-24 V battery · Loop current, ring trip and ground key detection functions · Programmable loop current detector threshold · Programmable ring trip detector threshold · Hybrid function with all types of CODEC/filter devices · Programmable lin... |
Document |
PBL38710-1 Data Sheet
PDF 267.20KB |
Distributor | Stock | Price | Buy |
---|
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | PBL38772-1 |
Ericsson |
Subscriber Line Interface Circuit | |
2 | PBL38085 |
Ericsson |
Integrated circuit for transformerless driving of battery powered EL (electroluminicent) lamps | |
3 | PBL3852 |
Ericsson |
Universal Transmission Circuit | |
4 | PBL3853 |
Ericsson |
Universal Speech Circuit | |
5 | PBL38541 |
Ericsson |
Universal Speech Circuit |