ASNT5037-PQC

$212.50

Description：17G Diff Limiting Amp, Gain Ctrl
Series：-
Mfr：ADSANTEC
Package：Bulk

SKU:6546aaa07545 Category: Instrumentation, Op Amps, Buffer Amps Brand: ADSANTEC

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Product introduction

Product Detailed Parameters

Description：17G Diff Limiting Amp, Gain Ctrl
Series：-
Mfr：ADSANTEC
Package：Bulk
Amplifier Type：Limiting
Number of Circuits：1
Output Type：Differential
Slew Rate：-
Gain Bandwidth Product：-
Current - Input Bias：-
Voltage - Input Offset：-
Current - Supply：196mA
Current - Output / Channel：-
Voltage - Supply Span (Min)：3.1 V
Voltage - Supply Span (Max)：3.5 V
Operating Temperature：-25°C ~ 85°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：-
Supplier Device Package：-
-3db Bandwidth：9 GHz

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ASNT5037-PQC

Overview

The ASNT5037-PQC is a SiGe limiting amplifier with a DC-17Gbps bandwidth. It features fully differential CML input and output interfaces, including internal 50Ohm termination to Vcc on the inputs. The output amplitude is adjustable from 0V to 1.16V via a wide-band differential tuning port (tnp/tnn) with a 100MHz bandwidth. Power consumption is 647mW at a single +3.3V or -3.3V supply. Output jitter is 1ps peak-to-peak, with rise/fall times of 15-19ps.

Feature Summary

Provides extremely low jitter broadband signal amplitude control capability for high-speed data signals.
Features a wide-band differential tuning port that allows precise adjustment of the output signal amplitude.
Supports flexible interface configurations, allowing I/Os to be used differentially, AC/DC coupled, or single-ended.

Applications

High-speed measurement and test equipment
High speed proof-of-concept prototyping

Procurement Notes

Verify the component against the official Advanced Science And Novel Technology Company datasheet Rev. 5.4.2. Confirm the package type is the standard 24-pin QFN and check RoHS compliance per 2011/65/EU. Ensure power supply requirements match the specified ±3.3V configuration before integration.

Selection Notes

Select this device when a broadband limiting amplifier with adjustable output amplitude is required. It is suitable for applications needing low jitter performance up to 17Gbps. Consider the specific PCB layout requirements based on whether a positive or negative power supply configuration is utilized in the design.

Part Context

Fabricated using SiGe technology, the ASNT5037-PQC is designed for high performance, yield, and reliability. It operates within a junction temperature range of -40°C to 125°C. The part is housed in a standard 24-pin QFN package with a center heat slug recommended for thermal management.

Replacement Considerations

No public confirmed substitute part numbers are available in the documentation.

FAQ

How is the output amplitude controlled?

The output amplitude is controlled through the wide-band differential tuning ports tnp and tnn. Higher values on tnp and lower values on tnn result in higher output amplitudes.