BU1924 - RDS / RBDS decoder

Product Overview

Rohm

Datasheet Details

Part number	BU1924
Manufacturer	ROHM
File Size	94.57 KB
Description	RDS / RBDS decoder
Datasheet	BU1924 Datasheet
Note	This datasheet PDF includes multiple part numbers: BU1924, BU1924F. Please refer to the document for exact specifications by model.
Additional preview pages of the BU1924 datasheet.

Product details

Description

Pin No. Demodulator clock Digital power supply 2.7V to 5.5V Connects to 4.332MHz oscillator (refer to input/output circuits) 1187.5Hz clock (refer to the timing diagram) Test input Open or connected to ground Type B Comparator input C-junction (refer to input/output circuits ) Type D Analog power supply 2.7V to 5.5V Pin

Features

1) Low current. 2) Two-stage anti-aliasing filter (LPF). 3) 57kHz band-pass filter. 4) DSB demodulation (digital PLL). 5) Quality indication output for demodulated data. zAbsolute maximum ratings (Ta = 25°C) Parameter Power supply voltage Maximum input voltage Maximum output voltage Symbol VDD Limits VMax. IMax. Power dissipation Pd Operating temperature Storage temperature ∗1 Reduced by 10.0mW for each increase in Ta of 1°C over 25°C. (BU1924) ∗2 Reduced by 3.0mW for each increase in Ta o.

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Other Datasheets by Rohm

BU1924F - RDS / RBDS decoder
BU1924FS - RDS / RBDS decoder
BU1920 - RDS / RBDS decoder
BU1920F - RDS / RBDS decoder
BU1920FS - RDS / RBDS decoder
BU1922 - RDS/RBDS decoder

Published: Feb 20, 2006 |