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TOSHIBA 74LCX257FT
| Manufacturer | |
| MPN | 74LCX257FT |
| LCSC Part # | C2674461 |
| Packaging | TSSOP-16 |
| Customer # | |
| Key Attributes | CMOS Digital Integrated Circuits Silicon Monolithic |
| Datasheet |  TOSHIBA 74LCX257FT |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Signal Switches, Multiplexers, Decoders | |
| Manufacturer | TOSHIBA | |
| Packaging | TSSOP-16 | |
| Type | Multiplexer | |
| Number of Channels | 8/4 | |
| Voltage - Supply | 1.65V~3.6V | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Output enable high-impedance;Power-off protection;Tri-state output | |
| Quiescent Current | 10uA | |
| Current - Output High(IOH) | 24mA | |
| Propagation Delay | 6ns@3.3V,50pF | |
| Current - Output Low(IOL) | 24mA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The 74LCX257FT is a high-performance CMOS multiplexer. Designed for use in 3.3 V systems, it achieves highspeed operation while maintaining the CMOS low-power dissipation. The device is designed for low-voltage (3.3 V) VCC applications, but it could be used to interface to 5 V supply environment for inputs. It is composed of four independent 2-channel multiplexers with common select and OE . If OE (overline) is set high, the outputs are held in a high-impedance state. When SELECT is set low, "A" data inputs are enabled. Conversely, when SELECT is high, "B" data inputs are enabled. All inputs are equipped with protection circuits against static discharge.
Features
(1) AEC-Q100 (Rev. H)
(2) Wide operating temperature range: T_opr = -40 to 125°C
(3) Low-voltage operation: V_CC = 1.65 to 3.6 V
(4) High-speed operation: t_pd = 7.0 ns (max) (V_CC = 3.3±0.3 V)
(5) Output current: |I_oH|/I_oL = 24 mA (min) (V_CC = 3.0 V)
(6) Power-off protection on all inputs and outputs
(7) Pin and function compatible with 74-series (74LVC/ALVC/etc.) type 257
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.4785 | $ 0.48 |
| 10+ | $ 0.3793 | $ 3.79 |
| 30+ | $ 0.3386 | $ 10.16 |
| 100+ | $ 0.2849 | $ 28.49 |
| 500+ | $ 0.2621 | $ 131.05 |
| 1,000+ | $ 0.2474 | $ 247.40 |
Standard Packaging2500/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Signal Switches, Multiplexers, Decoders | |
| Manufacturer | TOSHIBA | |
| Packaging | TSSOP-16 | |
| Type | Multiplexer | |
| Number of Channels | 8/4 | |
| Voltage - Supply | 1.65V~3.6V | |
| Operating Temperature | -40℃~+125℃ | |
| Features | Output enable high-impedance;Power-off protection;Tri-state output | |
| Quiescent Current | 10uA | |
| Current - Output High(IOH) | 24mA | |
| Propagation Delay | 6ns@3.3V,50pF | |
| Current - Output Low(IOL) | 24mA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The 74LCX257FT is a high-performance CMOS multiplexer. Designed for use in 3.3 V systems, it achieves highspeed operation while maintaining the CMOS low-power dissipation. The device is designed for low-voltage (3.3 V) VCC applications, but it could be used to interface to 5 V supply environment for inputs. It is composed of four independent 2-channel multiplexers with common select and OE . If OE (overline) is set high, the outputs are held in a high-impedance state. When SELECT is set low, "A" data inputs are enabled. Conversely, when SELECT is high, "B" data inputs are enabled. All inputs are equipped with protection circuits against static discharge.
Features
(1) AEC-Q100 (Rev. H)
(2) Wide operating temperature range: T_opr = -40 to 125°C
(3) Low-voltage operation: V_CC = 1.65 to 3.6 V
(4) High-speed operation: t_pd = 7.0 ns (max) (V_CC = 3.3±0.3 V)
(5) Output current: |I_oH|/I_oL = 24 mA (min) (V_CC = 3.0 V)
(6) Power-off protection on all inputs and outputs
(7) Pin and function compatible with 74-series (74LVC/ALVC/etc.) type 257
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |