MAX7377AXRD+T The MAX7377AXRD+T is a 4MHz CMOS silicon oscillator from Analog Devices/Maxim Integrated. It operates from 2.7V to 5.5V and features a dual-speed capability with 32.768kHz low-power mode.
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MAX7377AXRD+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX7377AXRD+T is a 4MHz CMOS silicon oscillator from Analog Devices/Maxim Integrated. It operates from 2.7V to 5.5V and features a dual-speed capability with 32.768kHz low-power mode.
Total Stock: 25,829 pcs
$ Price Range: $1.92 - $3.23

MAX7377AXRD+T Available from 1 distributor

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MAX7377AXRD+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Base Resonator
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Frequency
Frequency Accuracy
Frequency Stability
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Industrial Grade
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Length
Low Speed Frequency
Mounting Type
Operating Temperature
Output
Output Current (Drive)
Package Code
Rise & Fall Time
Storage Temperature
Supply Current (Typical @ 32 kHz)
Supply Current (Typical @ 8 MHz)
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MAX7377AXRD+T Description

Short technical summary and product information.

The MAX7377AXRD+T is a dual-speed silicon oscillator from Analog Devices/Maxim Integrated. It provides a factory-programmed 4MHz CMOS clock output and a selectable 32.768kHz low-speed oscillator for low-power operation. The device operates from a 2.7V to 5.5V supply and is designed for microcontroller systems in 3V, 3.3V, and 5V applications.

 

Key electrical characteristics include 2% initial frequency accuracy, ±50ppm/°C temperature coefficient, 50% duty cycle, and 5ns rise/fall times. Typical supply current is 3mA at 8MHz and 13µA at 32kHz. The oscillator is resistant to vibration and EMI, making it suitable for harsh environments. It is available in a 5-pin SOT-753 surface-mount package (SC-74A) with dimensions 2.90mm x 1.60mm x 1.45mm.

 

Typical applications include white goods, consumer products, home appliances, handheld devices, portable equipment, and industrial microcontroller systems. The wide operating temperature range of -40°C to +125°C allows use in demanding environments.

MAX7377AXRD+T Quick Information

Product Type: Oscillator
Series: MAX7377
Canonical Name: MAX7377AXRD+T 4MHz CMOS Silicon Oscillator
Subcategory: XO (Standard)

MAX7377AXRD+T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

MAX7377AXRD+T Estimated Pricing

Qty Low High
1+ $3.23 $3.23
10+ $2.81 $2.81
25+ $2.65 $2.65
50+ $2.54 $2.54
100+ $2.44 $2.44
250+ $2.31 $2.31
500+ $2.21 $2.21
1,000+ $2.19 $2.19
2,500+ $2.01 $2.01
5,000+ $1.92 $1.92

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX7377AXRD+T Features

  • Dual-speed 4MHz and 32.768kHz output.
  • Wide supply voltage 2.7V to 5.5V.
  • Low power consumption with 13µA at 32kHz.
  • High temperature range -40°C to +125°C.
  • Glitch-free clock switching between speeds.

MAX7377AXRD+T Applications

  • Used in white goods and home appliances.
  • Suitable for industrial microcontroller systems.
  • Ideal for portable and battery-powered equipment.
  • Works in harsh EMI environments.

MAX7377AXRD+T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

The operating voltage range is 2.7V to 5.5V.

What package is the MAX7377AXRD+T available in?

The MAX7377AXRD+T is available in SC-74A and SOT-753 surface-mount packages.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

Is the MAX7377AXRD+T RoHS compliant?

The RoHS status is listed as compliant, but this is unverified.

What is the output frequency?

The output frequency is 4 MHz (CMOS).

Does this oscillator have a low-speed mode?

Yes, it has a 32.768 kHz low-speed oscillator for low-power operation.

What is the power consumption?

Typical supply current is 3 mA at 8 MHz and 13 µA at 32 kHz.

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