Maxim Integrated DS21Q348 Framer E1/J1/T1 3.3V 144-Pin CSBGA

Function: Line Interface Unit (LIU)

Mounting Type: Surface Mount

Supply current: 66mA

Supply voltage: 3.135 to 3.465V

Maximum rated power: 3.465V

Application category: Commercial

Power-supply voltage: 3.3V

Maximum power current: 100mA

Number of drivers/receivers: 4

Operating temperature range: 0 to 70C

Number of poles of the contact point: 144

Datasheet