Microchip SY88773VMG

Manufacturer No:

SY88773VMG

Manufacturer:

Microchip

Package:

16-VFQFN Exposed Pad, 16-MLF®

Description:

3.3V-5V 3.2 Gbps CML Post Amp

Quantity:

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In Stock :Available

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SY88773VMG information

Microchip SY88773VMG technical specifications, attributes, parameters and parts with similar specifications to Microchip SY88773VMG.

Type
Parameter

Part Type
Continuous Mode

Power Supply (V)
3.3/5.0

Download datasheets and manufacturer documentation for Microchip SY88773VMG.

Data Sheets:

6aaf31cd0dfbdd9d65fbd9ec9e6d656e.pdf

User Guide:

bd24368800a8c7a57a96157d689bb421.pdf

The SY88773V low-power, limiting post amplifier is designed for use in fiber optic receivers. The device connects to typical transimpedance amplifiers (TIAs). The linear signal output from TIAs can contain significant amounts of noise and may vary in amplitude over time. The SY88773V quantizes these signals and outputs typically 800mVPP voltage-limited waveforms. The SY88773V operates from a single +3.3V±10% or +5V±10% power supply, over an industrial temperature range of -40°C to +85°C. With its wide bandwidth and high gain, signals with data rates up to 3.2Gbps and as small as 10mVPP can be amplified to drive devices with CML inputs or AC-coupled PECL inputs. The SY88773V incorporates a loss-of-signal (LOS), open-collector TTL output with internal 4.75kΩ pull-up resistor. A programmable, loss-of-signal level set pin (LOSLVL) sets the sensitivity of the input amplitude detection. LOS asserts high if the input amplitude falls below the threshold set by LOSLVL and de-asserts low otherwise. LOS can be fed back to the enable (/EN) input to maintain output stability under a loss-of-signal condition. /EN de-asserts the true output signal without removing the input signal. Typically 4.6dB LOS hysteresis is provided to prevent chattering. Please see Micrel's website at www.micrel.com for a complete selection of optical module ICs. The following table summarizes the differences between devices in Micrel's latest family of Limiting Amplifiers.

Multi-rate up to 3.2Gbps operation
Wide gain-bandwidth product
38dB differential gain
2GHz 3dB bandwidth
Low noise 50 CML data outputs
800mVPP output swing
60ps edge rates
5psrms typ. random jitter
15psPP typ. deterministic jitter
Chatter-free, Loss-of-Signal (LOS) output
4.6dB electrical hysteresis
OC-TTL output with internal 4.75kO pull-up resistor
Programmable LOS sensitivity using single external resistor
Integrated input bias reference
TTL /EN input allows feedback from LOS
Wide operating range
Single 3.3V±10% or 5±10% power supply
-40°C to +85°C industrial temperature range
Available in tiny 10-pin EPAD-MSOP and 16-pin MLF®packages

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.