CD74LPT541AM
Texas Instruments
-40℃~+85℃ 1 10uA 2.7V~3.6V 24mA 24mA 6ns@3.3V,50pF 8 CD74LPT Power-off isolation、Output enable、Level shifting Schmitt trigger Tri-State Unidirectional QSOP-20 Buffers, Drivers, Receivers, Transceivers
- Category
- Buffers, Drivers, Receivers, Transceivers
- Package
- QSOP-20
- Pins
- 5
Overview
The CD74LPT541AM is a buffers, Drivers, Receivers, Transceiver made by Texas Instruments in a QSOP-20 package with 20 pins. -40℃~+85℃ 1 10uA 2.7V~3.6V 24mA 24mA 6ns@3.3V,50pF 8 CD74LPT Power-off isolation、Output enable、Level shifting Schmitt trigger Tri-State Unidirectional QSOP-20 Buffers, Drivers, Receivers, Transceivers.
PCBKit's library has its KiCad symbol (74xx:74LS541, from KiCad's library) and its footprint (Package_SO:QSOP-20_3.9x8.7mm_P0.635mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3755482).
Symbol
Footprint
Order codes
1- CD74LPT541AMLCSC C3755482
Pinout
20| Pin | Name | Type |
|---|---|---|
| 1 | G1 | Input |
| 2 | A0 | Input |
| 3 | A1 | Input |
| 4 | A2 | Input |
| 5 | A3 | Input |
| 6 | A4 | Input |
| 7 | A5 | Input |
| 8 | A6 | Input |
| 9 | A7 | Input |
| 10 | GND | Power in |
| 11 | Y7 | Tri-state |
| 12 | Y6 | Tri-state |
| 13 | Y5 | Tri-state |
| 14 | Y4 | Tri-state |
| 15 | Y3 | Tri-state |
| 16 | Y2 | Tri-state |
| 17 | Y1 | Tri-state |
| 18 | Y0 | Tri-state |
| 19 | G2 | Input |
| 20 | VCC | Power in |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ti/CD74LPT541AM" title="CD74LPT541AM in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/CD74LPT541AM.jpg" alt="CD74LPT541AM" width="1200" height="900">[](https://pcbkit.io/parts/ti/CD74LPT541AM)Questions
Is there a KiCad symbol and footprint for the CD74LPT541AM?
Yes. The symbol is 74xx:74LS541 and the footprint Package_SO:QSOP-20_3.9x8.7mm_P0.635mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CD74LPT541AM?
QSOP-20, with 20 pins. Its footprint is drawn on this page.
Where is the CD74LPT541AM datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the CD74LPT541AM?
JLCPCB lists it as part C3755482, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CD74LPT541AM?
Parts like it in the library: the CY74FCT2244CTQCT by Texas Instruments, the 74LVQ240QSC by onsemi, the 74LVQ241QSC by onsemi and the ML65541CK by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
CY74FCT2244CTQCT
QSOP-20-40℃~+85℃ 12mA 15mA 2 200uA 4 4.1ns@5V,50pF 4.75V~5.25V 74FCT Bidirectional Tri-State QSOP-20 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, Transceivers74LVQ240QSC
QSOP-20-40℃~+85℃ 12mA 12mA 2 2V~3.6V 4 40uA 74LVQ 7ns@3.3V,50pF Output enable Tri-State QSOP-20 Buffers, Drivers, Receivers, Transceivers ROHSonsemiBuffers, Drivers, Receivers, Transceivers74LVQ241QSC
QSOP-20-40℃~+85℃ 12mA 12mA 2 2V~3.6V 4 40uA 6.5ns@3.3V,50pF 74LVQ Output enable Tri-State QSOP-20 Buffers, Drivers, Receivers, Transceivers ROHSonsemiBuffers, Drivers, Receivers, TransceiversML65541CK
QSOP-200℃~+70℃ 1 1.7ns@5V,50pF 100uA 25mA 4.75V~5.25V 8 80mA ML65541 Output enable TTL Compatible CMOS Tri-State Unidirectional QSOP-20 Buffers, Drivers, Receivers, TransceiversonsemiBuffers, Drivers, Receivers, Transceivers74FCT2244CTQG8
QSOP-20-40℃~+85℃ 1 1.5ns@5V,50pF 12mA 15mA 1mA 4.75V~5.25V 74FCT 8 Output enable TTL Compatible CMOS Tri-State Unidirectional QSOP-20 Buffers, Drivers, Receivers, Transceivers ROHSRenesas ElectronicsBuffers, Drivers, Receivers, Transceivers74FCT2245CTQG8
QSOP-20-40℃~+85℃ 1 1.5ns@5V,50pF 12mA 15mA 1mA 4.75V~5.25V 74FCT 8 Bidirectional Output enable Schmitt trigger Tri-State QSOP-20 Buffers, Drivers, Receivers, Transceivers ROHSRenesas ElectronicsBuffers, Drivers, Receivers, Transceivers74FCT240ATQG8
QSOP-20-40℃~+85℃ 15mA 1mA 2 4 4.75V~5.25V 4.8ns@5V,50pF 64mA 74FCT Power-off isolation、Output enable、Short-Circuit Protection Schmitt trigger Tri-State Unidirectional QSOP-20 Buffers, Drivers, Receivers, Transceivers ROHSRenesas ElectronicsBuffers, Drivers, Receivers, Transceivers74FCT240CTQG
QSOP-20-40℃~+85℃ 1.5ns@5V,50pF 15mA 1mA 2 4 4.75V~5.25V 64mA 74FCT Power-off isolation、Output enable、Short-Circuit Protection Tri-State QSOP-20 Buffers, Drivers, Receivers, Transceivers ROHSRenesas ElectronicsBuffers, Drivers, Receivers, Transceivers