Datasheet4U Logo Datasheet4U.com

SY88343DL - CML Limiting Post Amplifier

General Description

The SY88343DL low-power, high-sensitivity, 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.

Key Features

  • Single 3.3V power supply.
  • 155Mbps to 3.2Gbps operation.
  • Low-noise CML data outputs.
  • High-gain LOS.
  • Chatter-free open-collector TTL Loss-of-Signal (LOS) output with internal 4.75kΩ pull-up resistor.
  • TTL /EN input.
  • Programmable LOS level set (LOSLVL).
  • Ideal for mutil-rate.

📥 Download Datasheet

Datasheet Details

Part number SY88343DL
Manufacturer Micrel Semiconductor
File Size 253.60 KB
Description CML Limiting Post Amplifier
Datasheet download datasheet SY88343DL Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
SY88343BL 3.2 Gbps CML Limiting Post Amplifier Microchip
SY88303BL 3.2 Gbps CML Limiting Post Amplifier Microchip
SY8801 Bluetooth headset smart charging case solution TPS
SY8802 Bluetooth headset smart charging case solution TPS
SY8803 Bluetooth headset smart charging case solution TPS

Other Datasheets by Micrel Semiconductor

Part Number Description
SY88343BL CML Limiting Post Amplifier
SY88345BL CML Low-Power Limiting Post Amplifier w/ High-Gain TTL Signal Detect
SY88347DL PECL Limiting Post Amplifier
SY88309BL 3.2Gbps PECL Limiting Post Amplifier
SY88313BL CML Low-Power Limiting Post Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SY88343DL 3.3V, 3.2Gbps CML Limiting Post Amplifier with High-Gain TTL Loss-of-Signal General Description The SY88343DL low-power, high-sensitivity, 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 SY88343DL quantizes these signals and outputs CML level waveforms. The SY88343DL operates from a single +3.3V power supply, over temperatures ranging from –40oC to +85oC. With its wide bandwidth, high gain, and signals with data rates up to 3.2Gbps and as small as 5mVPP can be amplified to drive devices with CML inputs or ACcoupled CML/PECL inputs.