Toshiba CMOS Octal Bus Buffer, 20-Pin TSSOP
- RS Stock No.:
- 171-3417P
- Mfr. Part No.:
- 74LCX245FT
- Brand:
- Toshiba
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Units | Per unit |
|---|---|
| 100 - 475 | £0.228 |
| 500 - 975 | £0.222 |
| 1000 + | £0.216 |
*price indicative
- RS Stock No.:
- 171-3417P
- Mfr. Part No.:
- 74LCX245FT
- Brand:
- Toshiba
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Toshiba | |
| Logic Family | 74LCX | |
| Product Type | Octal Bus Buffer | |
| Logic Function | Buffer | |
| Schmitt Trigger Input | No | |
| Input Type | CMOS | |
| Mount Type | Surface | |
| Output Type | CMOS | |
| Package Type | TSSOP | |
| Minimum Supply Voltage | 1.65V | |
| Pin Count | 20 | |
| Maximum Supply Voltage | 3.6V | |
| Maximum Propagation Delay Time @ CL | 25ns | |
| Minimum Operating Temperature | -40°C | |
| Maximum High Level Output Current | -24mA | |
| Maximum Low Level Output Current | 24mA | |
| Maximum Operating Temperature | 85°C | |
| Series | 74LCX245FT | |
| Standards/Approvals | RoHS | |
| Length | 6.5mm | |
| Height | 1mm | |
| Supply Current | 500μA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Toshiba | ||
Logic Family 74LCX | ||
Product Type Octal Bus Buffer | ||
Logic Function Buffer | ||
Schmitt Trigger Input No | ||
Input Type CMOS | ||
Mount Type Surface | ||
Output Type CMOS | ||
Package Type TSSOP | ||
Minimum Supply Voltage 1.65V | ||
Pin Count 20 | ||
Maximum Supply Voltage 3.6V | ||
Maximum Propagation Delay Time @ CL 25ns | ||
Minimum Operating Temperature -40°C | ||
Maximum High Level Output Current -24mA | ||
Maximum Low Level Output Current 24mA | ||
Maximum Operating Temperature 85°C | ||
Series 74LCX245FT | ||
Standards/Approvals RoHS | ||
Length 6.5mm | ||
Height 1mm | ||
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