Toshiba 74LCX245FT CMOS Octal Bus Buffer, 20-Pin TSSOP
- RS Stock No.:
- 171-3417
- Mfr. Part No.:
- 74LCX245FT
- Manufacturer:
- Toshiba
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Subtotal (1 pack of 25 units)*
SGD14.275
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SGD15.55
(inc. GST)
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In Stock
- 225 unit(s) ready to ship from another location
- Plus 4,525 unit(s) shipping from 26 January 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 25 - 75 | SGD0.571 | SGD14.28 |
| 100 - 475 | SGD0.559 | SGD13.98 |
| 500 - 975 | SGD0.543 | SGD13.58 |
| 1000 + | SGD0.526 | SGD13.15 |
*price indicative
- RS Stock No.:
- 171-3417
- Mfr. Part No.:
- 74LCX245FT
- Manufacturer:
- Toshiba
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Toshiba | |
| Product Type | Octal Bus Buffer | |
| Logic Family | 74LCX | |
| Logic Function | Buffer | |
| Schmitt Trigger Input | No | |
| Input Type | CMOS | |
| Output Type | CMOS | |
| Mount Type | Surface | |
| Package Type | TSSOP | |
| Minimum Supply Voltage | 1.65V | |
| Pin Count | 20 | |
| Maximum Supply Voltage | 3.6V | |
| Maximum High Level Output Current | -24mA | |
| Minimum Operating Temperature | -40°C | |
| Maximum Propagation Delay Time @ CL | 25ns | |
| Maximum Low Level Output Current | 24mA | |
| Maximum Operating Temperature | 85°C | |
| Series | 74LCX245FT | |
| Standards/Approvals | RoHS | |
| Width | 4.4 mm | |
| Height | 1mm | |
| Length | 6.5mm | |
| Supply Current | 500μA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Toshiba | ||
Product Type Octal Bus Buffer | ||
Logic Family 74LCX | ||
Logic Function Buffer | ||
Schmitt Trigger Input No | ||
Input Type CMOS | ||
Output Type CMOS | ||
Mount Type Surface | ||
Package Type TSSOP | ||
Minimum Supply Voltage 1.65V | ||
Pin Count 20 | ||
Maximum Supply Voltage 3.6V | ||
Maximum High Level Output Current -24mA | ||
Minimum Operating Temperature -40°C | ||
Maximum Propagation Delay Time @ CL 25ns | ||
Maximum Low Level Output Current 24mA | ||
Maximum Operating Temperature 85°C | ||
Series 74LCX245FT | ||
Standards/Approvals RoHS | ||
Width 4.4 mm | ||
Height 1mm | ||
Length 6.5mm | ||
Supply Current 500μA | ||
Automotive Standard No | ||
The 74LCX245FT is a high-performance CMOS octal bus transceiver. Designed for use in 3.3-V systems, it achieves high-speed 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 both inputs and outputs. The direction of data transmission is determined by the level of the DIR input. The enable input (OE) can be used to disable the device so that the busses are effectively isolated. All inputs are equipped with protection circuits against static discharge. Features (Note) Features (Note) Features (Note) Features (Note)
Low-voltage operation: VCC = 1.65 to 3.6 V
High-speed operation: tpd = 6.5 ns (max) (VCC = 3.0 to 3.6 V)
Output current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V)
Power-down protection provided on all inputs and outputs
Pin and function compatible with the 74 series
(74LVC/ALVC/ etc.) 245 type
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