SGLS307P July   2006  – February 2018 TLK2711-SP

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
    1.     External Component Interconnection
  4. 4 Revision History
  5. 5 Description (continued)
  6. 6 Pin Configuration and Functions
    1.     Pin Functions
  7. 7 Specifications
    1. 7.1 Absolute Maximum Ratings
    2. 7.2 ESD Ratings
    3. 7.3 Recommended Operating Conditions
    4. 7.4 Thermal Information
    5. 7.5 TTL Input Electrical Characteristics
    6. 7.6 Transmitter/Receiver Electrical Characteristics
    7. 7.7 Reference Clock (TXCLK) Timing Requirements
    8. 7.8 TTL Output Switching Characteristics
    9. 7.9 Typical Characteristics
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1  Transmit Interface
      2. 8.3.2  Transmit Data Bus
      3. 8.3.3  Data Transmission Latency
      4. 8.3.4  8-Bit/10-Bit Encoder
      5. 8.3.5  Pseudo-Random Bit Stream (PRBS) Generator
      6. 8.3.6  Parallel to Serial
      7. 8.3.7  High-Speed Data Output
      8. 8.3.8  Receive Interface
      9. 8.3.9  Receive Data Bus
      10. 8.3.10 Data Reception Latency
      11. 8.3.11 Serial to Parallel
      12. 8.3.12 Comma Detect and 8-Bit/10-Bit Decoding
      13. 8.3.13 LOS Detection
      14. 8.3.14 PRBS Verification
      15. 8.3.15 Reference Clock Input
      16. 8.3.16 Operating Frequency Range
      17. 8.3.17 Testability
      18. 8.3.18 Loopback Testing
      19. 8.3.19 BIST
      20. 8.3.20 Power-On Reset
    4. 8.4 Device Functional Modes
      1. 8.4.1 Power-Down Mode
      2. 8.4.2 High-Speed I/O Directly-Coupled Mode
      3. 8.4.3 High-Speed I/O AC-Coupled Mode
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12Device and Documentation Support
    1. 12.1 Receiving Notification of Documentation Updates
    2. 12.2 Community Resources
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 Glossary
  13. 13Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

7.8 TTL Output Switching Characteristics

over recommended operating conditions (unless otherwise noted)
PARAMETERTEST CONDITIONSMINTYPMAXUNIT
VOH High-level output voltage IOH = –2 mA, VDD = MIN 2.1 2.3 V
VOL Low-level output voltage IOL = 2 mA, VDD = MIN 0.25 0.5 V
tr(slew) Slew rate (rising), magnitude of RXCLK, RKLSB, RKMSB, RXD0 to RXD15 0.8 V to 2 V, C = 5 pF, see Figure 2 0.5 V/ns
tf(slew) Slew rate (falling), magnitude of RXCLK, RKLSB, RKMSB, RXD0 to RXD15 0.8 V to 2 V, C = 5 pF, see Figure 2 0.5 V/ns
tsu RXD0 to RXD15, RKMSB, RKLSB setup to ↑ RXCLK 50% voltage swing, TXCLK = 80 MHz,
see Figure 2(1)		 3 ns
50% voltage swing, TXCLK = 125 MHz,
see Figure 2(1)		 2.5
th RXD0 to RXD15, RKMSB, RKLSB hold to ↑ RXCLK 50% voltage swing, TXCLK = 80 MHz,
see Figure 2(1)		 3 ns
50% voltage swing, TXCLK = 125 MHz,
see Figure 2(1)		 2
(1) Nonproduction tested parameters.
TLK2711-SP ttl_data1_gls307_.gifFigure 1. TTL Data Input Valid Levels for AC Measurements
TLK2711-SP ttl_datout1_gls307_.gifFigure 2. TTL Data Output Valid Levels for AC Measurements
TLK2711-SP cm_ova_gls307_.gifFigure 3. Differential and Common-Mode Output Voltage
TLK2711-SP cmovda_gls307_.gifFigure 4. Common-Mode Output Voltage Definitions