| Parameters | 
                                                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 208-LBGA | 
                                                                            
                                            | Number of Pins | 208 | 
                                                                            
                                            | Operating Temperature | -40°C~85°C | 
                                                                            
                                            | Packaging | Tray | 
                                                                            
                                            | JESD-609 Code | e0 | 
                                                                            
                                            | Pbfree Code | no | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
                                                                            
                                            | Number of Terminations | 208 | 
                                                                            
                                            | Terminal Finish | TIN LEAD | 
                                                                            
                                            | Voltage - Supply | 1.6V~2V | 
                                                                            
                                            | Terminal Position | BOTTOM | 
                                                                            
                                            | Terminal Form | BALL | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 225 | 
                                                                            
                                            | Supply Voltage | 1.8V | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 30 | 
                                                                            
                                            | Function | Echo Cancellation | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Number of Circuits | 1 | 
                                                                            
                                            | Operating Supply Current | 22mA | 
                                                                            
                                            | Telecom IC Type | ISDN ECHO CANCELLER | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                ZL50234/GDC Overview
The 208-LBGA package reduces the amount of space on a board.The way of Tray is employed for telecommunications equipment packing.A Surface Mount-mount is used for mounting the telecom circuit.Telecom circuit is made up of 1 circuits.Telecom circuit is possible to increase efficiency by providing 1.6V~2V with a higher voltage.Telecom switching is possible to achieve reliable performance when the operating temperature is set at -40°C~85°C.Surface Mount is mounted on telecom switching.In telecom switching configuration, 208 terminations are present.1.8V is its supply voltage.208 pins are present on this telecom interface.As a telecom IC, ISDN ECHO CANCELLER is used.Telecom product operates with 22mA's supply current to give designers a lot of flexibility.
ZL50234/GDC Features
Available in the 208-LBGA package
ISDN ECHO CANCELLER as telecom IC type
Operating supply current of 22mA
ZL50234/GDC Applications
There are a lot of Microsemi Corporation ZL50234/GDC Telecom applications. 
- Voice over IP/DSL 
- Multiplexers
- Fault Tolerant Systems
- Digital Access Cross-connect System (DACs)
- NIU
- BITS Timing
- T2 Rates PCM Line Interface
- PBXs channel bank
- Cable Modem
- CSU/DSU Equipment