Single-Bit Dual-Supply Bus Transceiver With Configurable Voltage Translation and 3-State Outputs.
FEATURES
• VCCA Supply Voltage Range: 1.65V to 5.5V
• VCCB Supply Voltage Range: 1.65V to 5.5V
• DIR Input Circuit Referenced to VCCA
• +32mA/-32mA Output Current
• Data Rates
  420Mbps (3.3V to 5V Translation)
  210Mbps (Translate to 3.3V)
  140Mbps (Translate to 2.5V)
  75Mbps (Translate to 1.8V)
• Outputs in High-Impedance State when VCCA or
 VCCB = 0V
• -40℃ to +125℃ Operating Temperature Range
• Available in Green SC70-6, SOT-23-6 Packages










PIN CONFIGUTION
优势替代
SN74LVC1T45 SN74LVC1T45.pdf

No.12703

FEATURES

• ESD Protection Exceeds JESD 22

  2000-V Human-Body Model (A114-A)

  200-V Machine Model (A115-A)

  1000-V Charged-Device Model (C101)

• Available in the Texas Instruments NanoFree™

  Package

• Fully Configurable Dual-Rail Design Allows Each

  Port to Operate Over the Full 1.65-V to 5.5-V

  Power-Supply Range

• VCC Isolation Feature – If Either VCC Input Is at

  GND, Both Ports Are in the High-Impedance State

• DIR Input Circuit Referenced to VCCA

• Low Power Consumption, 4-μA Max ICC

• ±24-mA Output Drive at 3.3 V

• Ioff Supports Partial-Power-Down Mode Operation

• Max Data Rates

  420 Mbps (3.3-V to 5-V Translation)

  210 Mbps (Translate to 3.3 V)

  140 Mbps (Translate to 2.5 V)

  75 Mbps (Translate to 1.8 V)

• Latch-Up Performance Exceeds 100 mA Per

  JESD 78, Class II

PIN CONFIGUTION
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