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SY58607U

Status: In Production

Features:

  • Precision 1:2, 800mV LVPECL fanout buffer
  • Guaranteed AC performance over temperature and voltage:
  • DC-to >3.2Gbps throughput
  • <350ps propagation delay (IN-to-Q)
  • <20ps within-device skew
  • <110ps rise/fall times
  • Fail Safe Input prevents outputs from oscillating when input is invalid
  • Ultra-low jitter design
  • 85fsRMS phase jitter
  • High-speed LVPECL outputs
  • 2.5V ±5% or 3.3V ±10% power supply operation
  • Industrial temperature range: –40°C to +85°C
  • Available in 16-pin (3mm x 3mm) QFN package
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The SY58607U is a 2.5/3.3V, high-speed, fully differential 1:2 LVPECL fanout buffer optimized to provide two identical output copies with less than 20ps of skew and less than 10pspp total jitter. The SY58607U can process clock signals as fast as 2.5GHz or data patterns up to 3.2Gbps.The differential input includes Micrel’s unique, 3-pin input termination architecture that interfaces to LVPECL, LVDS or CML differential signals, (AC- or DC-coupled) as small as 100mV (200mVpp) without any level-shifting or termination resistor networks in the signal path. For AC-coupled input interface applications, an integrated voltage reference (VREF-AC) is provided to bias the VT pin. The outputs are 800mV LVPECL, with extremely fast rise/fall times guaranteed to be less than 110ps.The SY58607U operates from a 2.5V ±5% supply or 3.3V ±10% supply and is guaranteed over the full industrial temperature range (–40°C to +85°C). For applications that require CML or LVDS outputs, consider the SY58606U and SY58608U, 1:2 fanout buffers with 400mV and 325mV output swings respectively. The SY58607U is part of Micrel’s high-speed, Precision Edge® product line.

Additional Features
    • Precision 1:2, 800mV LVPECL fanout buffer
    • Guaranteed AC performance over temperature and voltage:
    • DC-to >3.2Gbps throughput
    • <350ps propagation delay (IN-to-Q)
    • <20ps within-device skew
    • <110ps rise/fall times
    • Fail Safe Input prevents outputs from oscillating when input is invalid
    • Ultra-low jitter design
    • 85fsRMS phase jitter
    • High-speed LVPECL outputs
    • 2.5V ±5% or 3.3V ±10% power supply operation
    • Industrial temperature range: –40°C to +85°C
    • Available in 16-pin (3mm x 3mm) QFN package
Parametrics
Name
Value
Product Type
Fanout & Buffer and Drivers
Description
1:2
Input
ANY
Output
LVPECL
Supply Voltage
2.5/3.3
Max Freq (GHz)
2.5
Max Data (Gbps)
3.2
Max Prop Delay (ps)
450
Icc (mA)
40
Max Within Device Skew (ps)
20
OE
False
RPE
False
FSI
True
Input Mux
False
Input EQ
False
Output Type
LVPECL

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Data Sheets

  
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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
SY58607UMG-TR
0.021300
0.801700
16
VQFN
3x3x1.00mm
NiPdAu
e4
SY58607UMG
0.021300
0.050000
16
VQFN
3x3x1.00mm
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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