Datasheet4U Logo Datasheet4U.com

EM7604 - Low Power Crystal Oscillator

Description

EM7604 is an advanced low power CMOS circuit intended to be used together with a 32.768 kHz tuning fork crystal as a low frequency clock oscillator.

Except the crystal, no other external components are required.

The device combines excellent oscillator stability with very low power consumption.

Features

  • Very low power consumption: typ. 300nA.
  • Wide supply voltage range: 1.2V to 5.5V.
  • Operating temperature range: -10°C to +85°C.
  • On chip integrated oscillation capacitors: CL = 8pF.
  • Very tight frequency tolerance.
  • Excellent oscillator stability: 0.2 ppm/V.
  • Synchronised output after Enable/Disable.
  • Compatibility with crystals having high series resistance.
  • Small SOT23-6 package.
  • 100% lead free, RoHS - compliant Typical.

📥 Download Datasheet

Datasheet Details

Part number EM7604
Manufacturer EM Microelectronic
File Size 252.66 KB
Description Low Power Crystal Oscillator
Datasheet download datasheet EM7604 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
EM7602 Low Power Clock Oscillator MARIN
EM7028 Heart Rate Sensor Epticore Microelectronics
EM71 Tuning Indicator VALVES
EM71 Tube Lorenz
EM7101 Integrated LED current balance controller Excelliance MOS

Other Datasheets by EM Microelectronic

Part Number Description
EM7604-C7 Low Power Crystal Oscillator

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
EM MICROELECTRONIC - MARIN SA EM7604 Low Power Crystal Oscillator Circuit 32.768 kHz Description EM7604 is an advanced low power CMOS circuit intended to be used together with a 32.768 kHz tuning fork crystal as a low frequency clock oscillator. Except the crystal, no other external components are required. The device combines excellent oscillator stability with very low power consumption. It is guaranteed over a very wide supply voltage and temperature range. In order to achieve a high frequency accuracy, the matched crystals should have a ± 20ppm tolerance or tighter. The output frequency is synchronized with signal on input Clock Enable CLKEN. The frequency output CLKOUT is enabled by connecting Clock Enable pin CLKEN to VDD.
Published: |