FXL2TD245: Low Voltage Dual Supply 2-Bit Signal Translator with Configurable Voltage Supplies and Signal Levels and 3-STATE Outputs and Independent Direction Controls
Description: The FXL2TD245 is a configurable dual-voltage-suppl...
The FXL2TD245 is a configurable dual-voltage-supply translator designed for both uni-directional and bi-directional voltage translation between two logic levels. The device 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 device 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/<span style="text-decoration: overline">R</span>) input determines the direction of data flow through the device. The <span style="text-decoration: overline">OE</span> input, when HIGH, disables both the A and B Ports by placing them in a 3-STATE condition. The FXL2TD245 is designed so that the control pins (T/<span style="text-decoration: overline">R</span> and <span style="text-decoration: overline">OE</span>) are supplied by VCCA.
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
Outputs remain in 3-STATE until active VCC level is reached
Outputs switch to 3-STATE if either VCC is at GND
Control inputs (T/Rn, OE) levels are referenced to VCCA voltage
Packaged in the Chipscale MicroPak10 (1.6mm x 2.1mm)
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)
This product is general usage and suitable for many different applications.
Technical Documentation & Design Resources
Availability and Samples
Compliance: Pb-free Halide free
Description: Low Voltage Dual Supply 2-Bit Signal Translator with Configurable Voltage Supplies and Signal Levels and 3-STATE Outputs and Independent Direction Controls
Package Type: UQFN-10
Package Case Outline: 523AZ
Container Type: REEL
Container Qty: 5000
VCC Min (V):
VCC Max (V):
tpd Max (ns):
IO Max (mA):