Maxim Integrated DS21Q552BN

DS21Q552BN Overview
This particular component is manufactured by Maxim Integrated and falls under the category of Interface - Telecom chips. It is designed to be mounted on the surface of a circuit board and comes in a 256-BGA package. The total number of pins on this part is 256. However, it is important to note that this part is no longer in production and is considered obsolete. It requires a supply voltage of 5V and functions as a transceiver. The operating supply voltage is also 5V. This part contains 4 transceivers. It is not designed to withstand radiation. Additionally, it is compliant with the third version of the Restriction of Hazardous Substances (RoHS) directive.

DS21Q552BN Features
Available in the 256-BGA package
Operating supply voltage of 5V
4 transceivers

DS21Q552BN Applications
There are a lot of Maxim Integrated DS21Q552BN Telecom applications.

T2 Rates PCM Line Interface
T1/E1/J1 LAN/WAN Routers
Hybrid fiber coax (HFC)
Voice over packet gateways
Frame Relay Switches and Access Devices (FRADS)
PCM channel bank
Interfaces to SONET STS-1 Networks
T1/E1/J1 add/drop multiplexers (MUX)
High speed data transmission line cards
Digital loop carrier (DLC)