FXL2T245

Features: Bi-directional interface between any 2 levels from 1.1V to 3.6V Fully configurable, inputs track VCC level Non-preferential power-up sequencing; either VCC may be powered-up first No power-up sequencing required Outputs remain in 3-STATE until active VCC level is reached Outputs switch ...

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FXL2T245 Picture
SeekIC No. : 004345845 Detail

FXL2T245: Features: Bi-directional interface between any 2 levels from 1.1V to 3.6V Fully configurable, inputs track VCC level Non-preferential power-up sequencing; either VCC may be powered-up first No powe...

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Part Number:
FXL2T245
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/28

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Product Details

Description



Features:

Bi-directional interface between any 2 levels from 1.1V to 3.6V
Fully configurable, inputs track VCC level
Non-preferential power-up sequencing; either VCC may be powered-up first
No power-up sequencing required
Outputs remain in 3-STATE until active VCC level is reached
Outputs switch to 3-STATE if either VCC is at GND
Power-off protection
Control inputs (T/R, OE) levels are referenced to VCCA voltage
Packaged in 10-lead Pb-Free MicroPak (1.6mm x 2.1mm) package
ESD protection exceeds:
• 4kV HBM ESD (per JESD22-A114 & Mil Std 883e 3015.7)
• 8kV HBM I/O to GND ESD (per JESD22-A114 & Mil Std 883e 3015.7)
• 1kV CDM ESD (per ESD STM 5.3)
• 200V MM ESD (per JESD22-A115 & ESD STM5.2)



Pinout

  Connection Diagram


Specifications

VCCA ........................................................................−0.5V to +4.6V
VCCB ........................................................................−0.5V to +4.6V
DC Input Voltage (VI)
I/O Port A .................................................................−0.5V to +4.6V
I/O Port B .................................................................−0.5V to +4.6V
Control Inputs (T/R, OE).......................................... −0.5V to +4.6V
Output Voltage (VO) (Note 2)
Outputs 3-STATE ......................................................−0.5V to +4.6V
Outputs Active (An) −0.5V to VCCA .......................................+ 0.5V
Outputs Active (Bn) −0.5V to VCCB .......................................+ 0.5V
DC Input Diode Current (IIK) VI < 0V ..................................−50 mA
DC Output Diode Current (IOK)
VO < 0V ...............................................................................−50 mA
VO > VCC .............................................................................+50 mA
DC Output Source/Sink Current
(IOH/IOL).............................................................. −50 mA / +50 mA
DC VCC or Ground Current per
Supply Pin (ICC) ................................................................±100 mA
Storage Temperature Range (TSTG).................. −65°C to +150°C



Description

The FXL2T245 is a configurable dual-voltage-supply translator designed for both uni-directional and bi-directional voltage translation between two logic levels. The FXL2T245 allows translation between voltages as high as 3.6V to as low as 1.1V. The A Port tracks the VCCA level, and the B Port tracks the VCCB level. This allows for bi-directional voltage translation over a variety of voltage levels: 1.2V,1.5V, 1.8V, 2.5V, and 3.3V.

The FXL2T245 remains in 3-STATE until both VCCs reach active levels allowing either VCC to be powered-up first.Internal power down control circuits place the device in 3-STATE if either VCC is removed.

The Transmit/Receive (T/R) input determines the direction of data flow through the device. The OE input, when HIGH,disables both the A and B Ports by placing them in a 3-STATE condition. The FXL2T245 is designed so that the control pins (T/R and OE) are supplied by VCCA.




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