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SN74LVCH16652A

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16-Bit Bus Transceiver And Register With 3-State Outputs

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Data sheet

SN74LVCH16652A

ACTIVE
Data sheet Order now

Product details

Number of channels 16 IOL (max) (mA) 24 IOH (max) (mA) -24 Input type TTL/CMOS Output type LVTTL Features Balanced outputs Technology family LVC Rating Catalog Operating temperature range (°C) -40 to 125
Number of channels 16 IOL (max) (mA) 24 IOH (max) (mA) -24 Input type TTL/CMOS Output type LVTTL Features Balanced outputs Technology family LVC Rating Catalog Operating temperature range (°C) -40 to 125
SSOP (DL) 56 190.647 mm² (18.42 mm × 10.35 mm) TSSOP (DGG) 56 113.4 mm² (14 mm × 8.1 mm) TVSOP (DGV) 56 72.32 mm² (11.3 mm × 6.4 mm)
  • Member of the Texas Instruments Widebus™
    Family
  • Operates From 1.65 V to 3.6 V
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 6.3 ns at 3.3 V
  • Typical VOLP (Output Ground Bounce)
    < 0.8 V at VCC = 3.3 V, TA = 25°C
  • Typical VOHV (Output VOH Undershoot)
    > 2 V at VCC = 3.3 V, TA = 25°C
  • Supports Mixed-Mode Signal Operation on All Ports
    (5-V Input/Output Voltage With 3.3-V VCC)
  • Ioff Supports Partial-Power-Down Mode Operation
  • Bus Hold on Data Inputs Eliminates the Need for
    External Pull-up or Pull-down Resistors
  • Latch-Up Performance Exceeds 250 mA Per
    JESD 17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model
    • 200-V Machine Model
    • 1500-V Charged-Device Model
  • Member of the Texas Instruments Widebus™
    Family
  • Operates From 1.65 V to 3.6 V
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 6.3 ns at 3.3 V
  • Typical VOLP (Output Ground Bounce)
    < 0.8 V at VCC = 3.3 V, TA = 25°C
  • Typical VOHV (Output VOH Undershoot)
    > 2 V at VCC = 3.3 V, TA = 25°C
  • Supports Mixed-Mode Signal Operation on All Ports
    (5-V Input/Output Voltage With 3.3-V VCC)
  • Ioff Supports Partial-Power-Down Mode Operation
  • Bus Hold on Data Inputs Eliminates the Need for
    External Pull-up or Pull-down Resistors
  • Latch-Up Performance Exceeds 250 mA Per
    JESD 17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model
    • 200-V Machine Model
    • 1500-V Charged-Device Model

This 16-bit bus transceiver and register is designed for 1.65-V to 3.6-V VCC operation.

This 16-bit bus transceiver and register is designed for 1.65-V to 3.6-V VCC operation.
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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet SN74LVCH16652A 16-Bit Bus Transceiver and Register with 3-State Outputs datasheet (Rev. J) PDF | HTML Dec 27, 2014
Application note An Overview of Bus-Hold Circuit and the Applications (Rev. B) Sep 17, 2018

Design & development

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Simulation model

SN74LVCH16652A IBIS Model (Rev. A)

SCEM083 (8 KB) - IBIS model
Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
SSOP (DL) 56 Ultra Librarian
TSSOP (DGG) 56 Ultra Librarian
TVSOP (DGV) 56 Ultra Librarian
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