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LC7234-8460 - Single-chip PLL Microcontroller

Datasheet Summary

Description

4.5MHz crystal oscillator input connection.

Test input.

Normally connected to GND.

Features

  • 17.
  • Operates over the LW, MW, SW1, SW2 and FM bands.
  • Three selectable preset memory configurations. 64 1 16 0.1 2.7.
  • Automatic tuning or manual preset memory scan.
  • High-speed station search. FM band: 60 ms per step. 15.6 0.8 SANYO : QIP64E AM band: 70 ms per step.
  • Clock function. Pin Assignment.
  • ON, OFF and SLEEP timer functions.
  • Logic-level and momentary switch band select inputs.
  • LCD display with wide view.

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Datasheet preview – LC7234-8460

Datasheet Details

Part number LC7234-8460
Manufacturer Sanyo Semicon Device
File Size 397.45 KB
Description Single-chip PLL Microcontroller
Datasheet download datasheet LC7234-8460 Datasheet
Additional preview pages of the LC7234-8460 datasheet.

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Full PDF Text Transcription

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Ordering number:ENN*4350 CMOS IC LC7234-8460 Single-chip PLL and Microcontroller with LCD Driver Preliminary Overview The LC7234-8460 is a single-chip microcontroller that incorporates a phase-locked loop (PLL) and a liquid crystal display driver. The LC7234-8460 operates over the American, European, Chinese, Middle Eastern, Canadian and Australian LW, MW, SW and FM bands, and incorporates preset-channel memory, automatic or manual tuning, high-speed station search, and clock and timer functions. The LC7234-8460 operates from a 5 V supply and is available in 64-pin QIPs. Package Dimensions unit:mm 3159-QIP64E 1.0 48 49 [LC7234-8460] 17.2 14.0 1.6 0.8 0.35 1.0 33 32 0.15 17.2 14.0 1.6 1.0 0.8 1.0 3.0max Features 17 • Operates over the LW, MW, SW1, SW2 and FM bands.
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