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241,067 pcs
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241067 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Toshiba 74LCX138FT is a high-performance CMOS 3-to-8 line decoder. Designed for use in 3.3V systems, it achieves high-speed operation while maintaining low power dissipation. The device operates with a VCC range of 1.65V to 3.6V and is suitable for interfacing with 5V supply environments for inputs.
Key features include 5V tolerant inputs and outputs, a wide operating temperature range from -40°C to 125°C, and low power consumption. The decoder has a propagation delay of 7.0 ns (max) at 3.3V and can provide an output current of 24mA (min) for both high and low states.
This device is packaged in a 16-TSSOP (0.173", 4.40mm Width) and is surface mountable. It is pin and function compatible with the 74 series 138 type decoders. All inputs are equipped with protection circuits against static discharge, and power-down protection is provided on all inputs and outputs.
The 74LCX138FT is ideal for applications requiring efficient address decoding or signal selection in low-voltage systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
1.65V to 3.6V.
-40°C to 125°C.
16-TSSOP (16-TSSOPB, 0.173", 4.40mm Width).
7.0ns maximum at VCC=3.3V, CL=50pF.
24mA minimum at VCC=3.0V for both high and low levels.
Yes, the device has 5V tolerant inputs and outputs.
Yes, power-down protection is provided on all inputs and outputs.