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SY58627L

Status: In Production

Features:

  • Selectable equalizing network to optimize incoming data eye pattern
  • Four selectable equalization levels
  • Receives up to 36" FR4 PCB trace, or longer combinations of FR4+cable+interconnect
  • DC through 6.4Gbps data rate throughput
  • Integrated loopback capability
  • Patented, Internal termination to VTTIN pin interfaces to any differential AC- or DC-coupled signals
  • 50Ω source terminated CML outputs minimize round-trip reflections
  • Wide input voltage range: 100mV to 1.3VPK
  • Output disable
  • DC-offset control with VTT I/O
  • Hysteresis included
  • 3.3V ±10% supply voltage
  • -40°C to +85°C temperature range
  • Available in 32-pin (5mm x 5mm) QFN package
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The SY58627L high-speed, low jitter receive buffer is optimized for backplane and transmission line data-path management applications. The SY58627L is capable of receiving serial data up to 6.4Gbps across up to 36 inches of FR4.The SY58627L differential input includes Micrel's unique, 3-pin input termination architecture that directly interfaces to any differential signal as small as 100mVpk (AC- or DC-coupled) without any termination resistor networks in the signal path. The outputs are 50Ω source-terminated CML optimized to drive 400mVpk into 50Ω (100Ω load across the output pair). The I/O termination is connected to a dedicated VTT pin for added bias flexibility.The SY58627L receiver input provides four levels of equalization to compensate for degraded signals resulting from transmission losses. The equalization is programmed with a three-bit interface.The SY58627L operates at 3.3V ±10% supply and is guaranteed over the full industrial temperature range of -40°C to +85°C. The SY58627L is part of Micrel's high-speed, Precision Edge® product line.

Additional Features
    • Selectable equalizing network to optimize incoming data eye pattern
    • Four selectable equalization levels
    • Receives up to 36" FR4 PCB trace, or longer combinations of FR4+cable+interconnect
    • DC through 6.4Gbps data rate throughput
    • Integrated loopback capability
    • Unique, flexible I/O:
      • Patented, Internal termination to VTTIN pin interfaces to any differential AC- or DC-coupled signals
      • 50Ω source terminated CML outputs minimize round-trip reflections
    • Wide input voltage range: 100mV to 1.3VPK
    • Output disable
    • DC-offset control with VTT I/O
  • Input loss-of-signal
    • Hysteresis included
  • 3.3V ±10% supply voltage
  • -40°C to +85°C temperature range
  • Available in 32-pin (5mm x 5mm) QFN package
Parametrics
Name
Value
Product Type
Backplane Receive Buffer
Input
Any
Supply Voltage
3.3
Max Freq (GHz)
2.5
Max Data (Gbps)
6.4
Max Prop Delay (ps)
410
Icc (mA)
65
Max Within Device Skew (ps)
20
OE
False
RPE
False
FSI
False
Input Mux
False
Input EQ
False
Output Type
CML
Output Voltage
2.5/3.3V

Documents

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Data Sheets

04/30/2018
1418KB

User Guides


Development tools data is currently unavailable.

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
SY58627LMG
0.064100
0.530612
32
VQFN
5x5x0.9mm
NiPdAu
e4
SY58627LMG-TR
0.064100
0.214000
32
VQFN
5x5x0.9mm
NiPdAu
e4
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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