Datasheet4U Logo Datasheet4U.com

UBA2050, UBA2051 Datasheet - NXP

UBA2050 - (UBA2051) One-chip telephone ICs with speech / dialler and ringer functions

The ICs UBA2050, UBA2050A, UBA2051, UBA2051A and UBA2051C contain all the functions needed to build a fully electronic telephone set.

In many places in the text, figures and tables, the description is not applicable for all the five types, but only for one or two or for a combination.

These combinat

UBA2050 Features

* Speech/transmission part

* Low DC line voltage; operates down to 1.45 V (excluding voltage drop over external polarity guard)

* Line voltage regulator with adjustable DC voltage

* Regulated 3.3 V supply (VDD) for the dialler part and peripherals compatible with:

* Spe

UBA2051_PhilipsSemiconductors.pdf

This datasheet PDF includes multiple part numbers: UBA2050, UBA2051. Please refer to the document for exact specifications by model.
UBA2050 Datasheet Preview Page 2 UBA2050 Datasheet Preview Page 3

Datasheet Details

Part number:

UBA2050, UBA2051

Manufacturer:

NXP ↗

File Size:

292.90 KB

Description:

(uba2051) one-chip telephone ics with speech / dialler and ringer functions.

Note:

This datasheet PDF includes multiple part numbers: UBA2050, UBA2051.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

📌 All Tags