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IDT5P49EE802 - LOW POWER CLOCK GENERATOR

General Description

The IDT5P49EE802 is a programmable clock generator intended for low power, battery operated consumer applications.

There are four internal PLLs, each individually programmable, allowing for up to eight differrent output frequencies.

The frequencies are generated from a single reference clock.

Key Features

  • Four internal PLLs.
  • Internal non-volatile EEPROM.
  • Internal I2C EEPROM master interface.
  • FAST (400kHz) mode I2C serial interfaces.
  • Input Frequencies.
  • TCXO: 10 MHz to 40 MHz.
  • Crystal: 8 MHz to 30 MHz.
  • RTC Crystal: 32.768 kHz.
  • Output Frequency Ranges: kHz to 120 MHz.
  • Each PLL has an 8-bit reference divider and a 11-bit feedback-divider.
  • 8-bit output-divider blocks.
  • One of the PLLs support.

📥 Download Datasheet

Datasheet Details

Part number IDT5P49EE802
Manufacturer Integrated Device Technology
File Size 268.93 KB
Description LOW POWER CLOCK GENERATOR
Datasheet download datasheet IDT5P49EE802 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
PRELIMINARY DATASHEET VERSACLOCK® LOW POWER CLOCK GENERATOR Description The IDT5P49EE802 is a programmable clock generator intended for low power, battery operated consumer applications. There are four internal PLLs, each individually programmable, allowing for up to eight differrent output frequencies. The frequencies are generated from a single reference clock. The reference clock can come from either a TCXO or fundamental mode crystal. An additional 32kHz crystal oscillator is available to provide a real time clock or non-critical performance MHz processor clock. The IDT5P49EE802 can be programmed through the use of the I2C interfaces. The programming interface enables the device to be programmed when it is in normal operation or what is commonly known as in system programmable.