SI52112-A2-GTR

Silicon Labs SI52112-A2-GTR

Part Number:
SI52112-A2-GTR
Manufacturer:
Silicon Labs
Ventron No:
2983658-SI52112-A2-GTR
Description:
IC OSC PCI EXPRESS 2OUT 8TSSOP
ECAD Model:
Datasheet:
SI52112-A2-GTR

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Comments
Overview
Description
High-performance PCIe clock generator
Sources two PCIe clocks from a 25 MHz crystal or clock input
PCIe Gen 1 compliant
Ultra-small footprint (3x3 mm)
Industry-leading low power consumption

Features
Low-power HCSL differential output buffers
Supports Serial-ATA (SATA) at 100 MHz
No termination resistors required
Triangular spread spectrum profile for maximum EMI reduction (Si52112-A2)
Extended Temperature: -40 to 85 °C
3.3 V Power supply
Small package 10-pin TDFN (3x3 mm)
Si52112-A1 does not support spread spectrum outputs
Si52112-A2 supports 0.5% downspread outputs

Applications
Network Attached Storage
Multi-function Printer
Wireless Access Point
Routers
Specifications
Silicon Labs SI52112-A2-GTR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI52112-A2-GTR.
  • Factory Lead Time
    6 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    8-TSSOP (0.173, 4.40mm Width)
  • Number of Pins
    8
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tape & Reel (TR)
  • Published
    2012
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    2 (1 Year)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • Technology
    CMOS
  • Voltage - Supply
    2.97V~3.63V
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    NOT SPECIFIED
  • Supply Voltage
    3.3V
  • Terminal Pitch
    0.65mm
  • Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Output
    HCSL
  • Number of Outputs
    2
  • Operating Supply Voltage
    3.3V
  • Number of Circuits
    1
  • Operating Supply Current
    17mA
  • uPs/uCs/Peripheral ICs Type
    CLOCK GENERATOR, PROCESSOR SPECIFIC
  • Frequency (Max)
    100MHz
  • Input
    Clock, Crystal
  • Ratio - Input:Output
    1:2
  • Primary Clock/Crystal Frequency-Nom
    25MHz
  • PLL
    Yes
  • Differential - Input:Output
    No/Yes
  • Max Duty Cycle
    55 %
  • Main Purpose
    PCI Express (PCIe)
  • Length
    4.4mm
  • Width
    3mm
  • RoHS Status
    RoHS Compliant
Product Comparison
The three parts on the right have similar specifications to SI52112-A2-GTR.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Operating Temperature
    Packaging
    Published
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Technology
    Voltage - Supply
    Terminal Position
    Terminal Form
    Peak Reflow Temperature (Cel)
    Supply Voltage
    Terminal Pitch
    Reflow Temperature-Max (s)
    Output
    Number of Outputs
    Operating Supply Voltage
    Number of Circuits
    Operating Supply Current
    uPs/uCs/Peripheral ICs Type
    Frequency (Max)
    Input
    Ratio - Input:Output
    Primary Clock/Crystal Frequency-Nom
    PLL
    Differential - Input:Output
    Max Duty Cycle
    Main Purpose
    Length
    Width
    RoHS Status
    Base Part Number
    Height Seated (Max)
    View Compare
  • SI52112-A2-GTR
    SI52112-A2-GTR
    6 Weeks
    Surface Mount
    Surface Mount
    8-TSSOP (0.173, 4.40mm Width)
    8
    -40°C~85°C
    Tape & Reel (TR)
    2012
    Active
    2 (1 Year)
    8
    EAR99
    CMOS
    2.97V~3.63V
    DUAL
    GULL WING
    NOT SPECIFIED
    3.3V
    0.65mm
    NOT SPECIFIED
    HCSL
    2
    3.3V
    1
    17mA
    CLOCK GENERATOR, PROCESSOR SPECIFIC
    100MHz
    Clock, Crystal
    1:2
    25MHz
    Yes
    No/Yes
    55 %
    PCI Express (PCIe)
    4.4mm
    3mm
    RoHS Compliant
    -
    -
    -
  • SI52111-B6-GTR
    6 Weeks
    Surface Mount
    Surface Mount
    8-TSSOP (0.173, 4.40mm Width)
    8
    -40°C~85°C
    Tape & Reel (TR)
    2012
    Active
    2 (1 Year)
    8
    EAR99
    CMOS
    2.97V~3.63V
    DUAL
    GULL WING
    NOT SPECIFIED
    3.3V
    0.65mm
    NOT SPECIFIED
    HCSL
    -
    3.3V
    1
    13mA
    CLOCK GENERATOR, PROCESSOR SPECIFIC
    100MHz
    Clock, Crystal
    1:1
    25MHz
    Yes
    No/Yes
    55 %
    PCI Express (PCIe)
    4.4mm
    3mm
    RoHS Compliant
    SI52111
    -
  • SI52111-A1-GM2R
    6 Weeks
    Surface Mount
    Surface Mount
    10-WFDFN Exposed Pad
    10
    -40°C~85°C
    Tape & Reel (TR)
    2012
    Active
    1 (Unlimited)
    10
    EAR99
    CMOS
    2.97V~3.63V
    DUAL
    NO LEAD
    NOT SPECIFIED
    3.3V
    0.5mm
    NOT SPECIFIED
    HCSL
    -
    3.3V
    1
    13mA
    CLOCK GENERATOR, PROCESSOR SPECIFIC
    100MHz
    Clock, Crystal
    1:1
    25MHz
    Yes
    No/Yes
    55 %
    PCI Express (PCIe)
    3mm
    3mm
    RoHS Compliant
    SI52111
    0.8mm
  • SI52111-B4-GM2R
    6 Weeks
    Surface Mount
    Surface Mount
    10-WFDFN Exposed Pad
    10
    -40°C~85°C
    Tape & Reel (TR)
    2012
    Active
    1 (Unlimited)
    10
    EAR99
    CMOS
    2.97V~3.63V
    DUAL
    NO LEAD
    NOT SPECIFIED
    3.3V
    0.5mm
    NOT SPECIFIED
    HCSL
    -
    3.3V
    1
    13mA
    CLOCK GENERATOR, PROCESSOR SPECIFIC
    100MHz
    Clock, Crystal
    1:1
    25MHz
    Yes
    No/Yes
    55 %
    PCI Express (PCIe)
    3mm
    3mm
    RoHS Compliant
    SI52111
    0.8mm
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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