MAX3969ETP+T by Analog Devices

200Mbps SFP Limiting Amplifier


The MAX3969 limiting amplifier with PECL data outputs is ideal for low-cost ATM, Fast Ethernet, FDDI and ESCON fiber optic receivers. The MAX3969 features 1mVP-P input sensitivity and an integrated power detector that senses the input signal power. It provides a received-signal-strength indicator (RSSI), which is an analog indication of the power level. Signal strength is also indicated by the complementary TTL loss-of-signal (LOS) outputs and the PECL signal-detect (SD) output, both of which indicate the power level relative to a programmable threshold. The threshold can be adjusted to detect signal amplitudes as low as 2.7mVP-P. An optional squelch function disables switching of the data outputs by holding them at a known state when the signal is below the programmed threshold. The MAX3969 is available in die form and a 4mm x 4mm, 20-pin thin QFN package.

Where to Buy

Prices starting from US$3.23

Distributor Stock
Logo for Farnell
Farnell
from US$3.23
2,443
in stock
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Logo for Newark Electronics
Newark Electronics
from US$3.30
2,443
in stock
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Logo for element14
element14
from US$3.46
2,443
in stock
Buy Now

Features

1mVP-P Input Sensitivity
Loss-of-Signal Detector with Programmable Threshold
TTL LOS and PECL Signal Detect
Analog Received-Signal-Strength Indicator
Output Squelch Function
Compatible with 4B/5B Data Coding

Specifications

Target Oper. Range (Gbps) <1
Data Rate (Mbps) (max) 200
VSUPPLY (V) 3.3
ICC (mA) (typ) 22
I/O Type PECL
Input Sens. (mV) 1
LOS Sens. (mV) (min) 2.7
Edge Speed (ps) (max) 800
Package/Pins TQFN/20
BudgetaryPrice (See Notes) 2.51


MAX3969ETP+T Amplifiers & Comparators by Analog Devices

SFP LIMITING AMP, 200MBPS, -40TO85DEG C

Status: Unknown
Series: -
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

RoHS Compliant YES

Alternative Descriptions

Sfp Limiting Amp, 200Mbps, -40To85Deg C Rohs Compliant: Yes |Maxim Integrated/analog Devices MAX3969ETP+T | Newark Electronics

Frequently Asked Questions

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Is the MAX3969ETP+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX3969ETP+T have stock available?

Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX3969ETP+T .

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