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MICREL SEMICONDUCTOR SY88149NDLMG
Limiting Amplifier, 750 MHz, 3 V, 3.6 V, QFN, 16 Pins, -40 °C
- Manufacturer:
- MICREL SEMICONDUCTOR MICREL SEMICONDUCTOR
- Manufacturer Part No:
- SY88149NDLMG
- Order Code:
- 2095857
-
- Technical Datasheet:
- SY88149NDLMG Datasheet
- ECAD / MCAD
-
Product Overview
The SY88149NDLMG is a high-sensitivity burst-mode capable limiting Post Amplifier designed for Optical Line Terminal (OLT) receiver applications. The amplifier satisfies the strict timing restrictions of the GPON standards by providing ultra-fast Loss-of-Signal (LOS) or Signal-Detect (SD) output. Auto reset and manual reset options are provided to control LOS/SD output timing. For increased flexibility, this device also includes an option to select between LOS or SD output. The device can be connected to burst-mode capable trans impedance amplifiers (TIAs) using AC or DC coupling. The SY88149NDL features a selectable proprietary noise discriminator that aids by filtering out input signals that do not qualify as a 1.25Gbps GPON preamble signal in the initial startup phase. This feature minimizes false SD asserts that can be triggered by random noise.
- High-sensitivity LOS/SD signal detect
- Low-noise LVPECL data outputs
- Squelching function to maintain output stability
- Programmable LOS/SD level set (LOS/SDLVL)
- 5mVp-p Input sensitivity
- 1.25Gbps Operation
Applications
Signal Processing, Industrial
Product Information
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- :
- 750MHz
- :
- 3V
- :
- 3.6V
- :
- QFN
- :
- 16Pins
- :
- -40°C
- :
- 85°C
- :
- -
- :
- MSL 2 - 1 year
Technical Documents (2)
No Longer Stocked
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
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S$16.92
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