General Description

The MAX7376 silicon oscillator with reset, is a replacement for ceramic resonators, crystals, crystal oscillator modules, and discrete reset circuits. The MAX7376 provides the primary clock source and reset function for microcontrollers in 3V, 3.3V, and 5V applications. The MAX7376 features a factory-programmed high-speed oscillator and a microprocessor (µP) power-on-reset (POR) supervisor.

Features

♦ 2.7V to 5.5V Operation

♦ Accurate Oscillator: 600kHz to 10MHz or 32kHz

♦ Reset Output Holds the µC in Reset for 100µs After Clock Startup

♦ ±10mA Clock Output Drive Capability

♦ 2 Initial Accuracy

♦ ±50ppm/°C Temperature Coefficient

♦ 50 Duty Cycle

♦ 5ns Output Rise and Fall Time

♦ Low Jitter: 160psP-P) at 8MHz (No PLL)

♦ 3mA Operating Current (8MHz)

♦ 13µA Operating Current (32kHz)

♦ -40°C to +125°C Temperature Range

Applications

   White Goods

   Automotive

   Consumer Products

   Appliances and Controls

   Handheld Products

   Portable Equipment

   Microcontroller (µC) Systems