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MK3754

Features: • Packaged in 8 pin SOIC• 3.3 V only operating voltage• Uses an inexpensive 13.500 MHz external crystal• On-chip VCXO (patented) with pull range of 200ppm (minimum)• VCXO tuning voltage of 0 to 3.3 V• 12mA output drive capability at TTL levels• A...

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MK3754: Features: • Packaged in 8 pin SOIC• 3.3 V only operating voltage• Uses an inexpensive 13.500 MHz external crystal• On-chip VCXO (patented) with pull range of 200ppm (minimum)...

MK3754 Data Sheet

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Part Number:
MK3754
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2026/1/28

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Product Details

Description



Features:

• Packaged in 8 pin SOIC
• 3.3 V only operating voltage
• Uses an inexpensive 13.500 MHz external crystal
• On-chip VCXO (patented) with pull range of 200ppm (minimum)
• VCXO tuning voltage of 0 to 3.3 V
• 12mA output drive capability at TTL levels
• Advanced, low power, sub-micron CMOS process
• The A version is the latest, manufactured in a smaller geometry process. The MK3754A gives a wider pull range than the MK3754S, and so is recommended for all new designs, and cost reductions of existing designs.


Pinout

Connection Diagram


Specifications

Parameter
Conditions
Minimum
Typical
Maximum
Units
Supply Voltage, VDD Referenced to GND
7
V
Inputs Referenced to GND
-0.5
VDD+0.5V
V
Ambient Operating Temperature  
0
70
Soldering Temperature Max of 10 seconds
260
Storage temperature  
-65
150



Description

The MK3754 is ICS/Microclock's lowest cost, low jitter, high performance 3.3 Volt VCXO and PLL clock synthesizer designed to replace expensive 54 MHz VCXOs. The on-chip Voltage Controlled Crystal Oscillator accepts a 0 to 3.3 V input voltage to vary the output clocks by ±100 ppm. Using ICS/Microclock's patented VCXO and analog/digital Phase-Locked Loop (PLL) techniques, the device uses an inexpensive external 13.5 MHz pullable crystal input to produce a 54 MHz output clock.

The MK3754A is a drop-in replacement to the earlier MK3754S.




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