FXL4TD245BQX
ActiveLOW VOLTAGE DUAL SUPPLY 4-BIT SIGNAL TRANSLATOR WITH CONFIGURABLE VOLTAGE SUPPLIES AND SIGNAL LEVELS AND 3-STATE OUTPUTS AND INDEPENDENT DIRECTION CONTROLS
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FXL4TD245BQX
ActiveLOW VOLTAGE DUAL SUPPLY 4-BIT SIGNAL TRANSLATOR WITH CONFIGURABLE VOLTAGE SUPPLIES AND SIGNAL LEVELS AND 3-STATE OUTPUTS AND INDEPENDENT DIRECTION CONTROLS
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Technical Specifications
Parameters and characteristics for this part
| Specification | FXL4TD245BQX |
|---|---|
| Channel Type | Bidirectional |
| Channels per Circuit | 4 |
| Features | Power-Off Protection |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Tri-State, Non-Inverted |
| Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-DQFN (2.5x3.5) |
| Translator Type | Voltage Level |
| Voltage - VCCA [Max] | 3.6 V |
| Voltage - VCCA [Min] | 1.1 V |
| Voltage - VCCB [Max] | 3.6 V |
| Voltage - VCCB [Min] | 1.1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.66 | |
| 10 | $ 0.58 | |||
| 25 | $ 0.55 | |||
| 100 | $ 0.42 | |||
| 250 | $ 0.35 | |||
| 500 | $ 0.34 | |||
| 1000 | $ 0.26 | |||
| Digi-Reel® | 1 | $ 0.66 | ||
| 10 | $ 0.58 | |||
| 25 | $ 0.55 | |||
| 100 | $ 0.42 | |||
| 250 | $ 0.35 | |||
| 500 | $ 0.34 | |||
| 1000 | $ 0.26 | |||
| Tape & Reel (TR) | 3000 | $ 0.24 | ||
| 6000 | $ 0.23 | |||
| 15000 | $ 0.22 | |||
| 30000 | $ 0.22 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.69 | |
| 10 | $ 0.58 | |||
| 25 | $ 0.54 | |||
| 50 | $ 0.49 | |||
| 100 | $ 0.45 | |||
| 250 | $ 0.38 | |||
| 500 | $ 0.34 | |||
| 1000 | $ 0.30 | |||
| ON Semiconductor | N/A | 1 | $ 0.20 | |
Description
General part information
FXL4TD245 Series
The FXL4TD245 is a configurable 4-bit 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 VCCAlevel, and the B Port tracks the VCCBlevel. 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 VCCto be powered-up first. Internal power down control circuits place the device in 3-STATE if either VCCis 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 FXL4TD245 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.
Documents
Technical documentation and resources