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Product Detailed Parameters
- Description：IC LIMITING AMP 10UMAX
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Type：Limiting Amplifier
- Applications：Optical Networks
- Mounting Type：Surface Mount
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-uMAX/uSOP
- Grade：-
- Qualification：-
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Overview
The MAX3765CUB+ is a 2.5Gbps limiting amplifier designed for Gigabit Ethernet and Fibre Channel optical receiver systems. It operates from a +3.0V to +5.5V supply and accepts a wide range of input voltages while providing constant-level outputs with controlled edge speeds. The device features current-mode logic (CML) data outputs, RMS power detectors with programmable loss-of-signal indication, and an optional squelch function. Packaged in a 10-pin µMAX with an exposed paddle, it ensures excellent jitter performance and low deterministic jitter.
Feature Summary
- Provides CML data outputs tolerant of inductive connectors
- Includes RMS power detectors with programmable loss-of-signal indication
- Features an optional squelch function that mutes the data output signal when input voltage falls below a threshold
Applications
- Gigabit Ethernet Optical Receivers
- Fibre Channel Optical Receivers
- System Interconnect
- ATM Optical Receivers
Procurement Notes
Verify the specific ordering suffix against official manufacturer documentation to confirm package type and temperature range. Ensure compatibility with system requirements before procurement.
Selection Notes
Select this component for high-speed optical receiver designs requiring CML outputs. Verify that the 10-pin µMAX package fits the board layout constraints and that the operating temperature range meets application needs.
Part Context
This part belongs to the MAX3264/MAX3265/MAX3268/MAX3269/MAX3765/MAX3768 family of limiting amplifiers. These devices are specifically engineered for optical receiver systems in telecommunications and networking applications.
Replacement Considerations
Consult official manufacturer documentation for confirmed substitute part numbers. Do not assume pin-to-pin compatibility with other models without verifying electrical characteristics and pin configurations.
FAQ
What is the typical deterministic jitter for the MAX3765?
The typical deterministic jitter for the MAX3765 is 11ps p-p.
How is the loss-of-signal threshold programmed?
The loss-of-signal threshold is programmed by connecting an external resistor from the TH pin to ground.
