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MAXIM INTEGRATED / ANALOG DEVICES MAX7377AXRDT Silicon Oscillator

The MAX7377 is a dual-speed silicon oscillator designed for microcontroller clock generation in 3V, 3.3V, and 5V systems. It replaces traditional crystal and resonator circuits, offering high stability, vibration resistance, and EMI immunity. Featuring factory-trimmed high-speed frequencies from 600kHz to 10MHz and a fixed 32.768kHz low-speed clock, it ensures glitch-free switching between modes. Its robust design includes a push-pull output, low jitter, high drive capability, and operation over a wide temperature range, making it suitable for industrial, home appliances, and portable electronics.

Authorized Distributors
Source:Newark
Part No:MAX7377AXRD+T
Stock:280
Inv Date:06-05-2026
Price: Unit price: $3.32
Buy/RFQ:
Source:DigiKey
Part No:MAX7377AXRD+T
Stock:0
Inv Date:06-05-2026
Price: Unit price: $2.00579
Buy/RFQ:
Part No:MAX7377AXRD+T
Stock:2361
Inv Date:06-06-2026
Price: Unit price: $3.23
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX7377AXRDT Silicon Oscillator Specifications:

  • Supply Voltage Range: 2.7V to 5.5V
  • High-Speed Frequency: 600kHz to 10MHz (factory trimmed frequencies)
  • Low-Speed Frequency: 32.768kHz
  • Output Drive Capability: 10mA
  • Initial Accuracy: 2%
  • Temperature Coefficient: ±50ppm/°C
  • Output Duty Cycle: 50%
  • Output Rise and Fall Time: 5ns
  • Output Jitter: 160ps (Peak-to-Peak at 8MHz)
  • Power Consumption: 3mA (8MHz), 13µA (32kHz)
  • Operation Temperature Range: -40°C to +125°C
  • Package Type: 5-pin SOT23
  • Absolute Max Input Voltage: Voc to GND -0.3V to +6V
  • Pin Functionality: Clock output, ground, speed select input, supply voltage, external connect
  • Clock Output: Push-pull CMOS, capable of driving 5000Ω to ground or 2500Ω to Vcc
  • Frequency stability maintained under vibration, EMI, and humidity
  • Reset feature ensuring synchronized mode switching
  • Low jitter and robust operation suitable for industrial and portable electronics

Buy the MAXIM Series MAX7377 Silicon Oscillator: 600kHz-10MHz Dual-Speed Clock Generator

Enhance your electronic projects by ordering the MAXIM Series MAX7377 silicon oscillator online today. This dual-speed oscillator offers high stability, low jitter, and robust performance across wide temperature ranges. Perfect for microcontroller-based systems in industrial, home, and portable applications, it provides factory-trimmed high-frequency and a fixed 32.768kHz low-frequency clock. Its efficient push-pull output ensures compatibility with microcontrollers, making it an ideal choice for replacing crystal oscillators with a more resilient, easy-to-use solution for dependable clock generation.

Order your MAXIM Series MAX7377 multifunctional silicon oscillator today and enhance your microcontroller systems with reliable, vibration-resistant clock sources.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX7377AXRDT?

You can click on the BUY or RFQ button to purchase MAX7377AXRDT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX7377AXRDT?

You can download the MAX7377AXRDT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX7377AXRDT?

MAXIM INTEGRATED / ANALOG DEVICES

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