
For Reference Only
Part Number | SN74ALS540-1DW |
OEMstron Part # | SN74ALS540-1DW |
Manufacturer | Texas Instruments |
Category | Semiconductors › Logic ICs › Buffers, Drivers, Receivers, Transceivers |
Description | IC BUFFER INVERT 5.5V 20SOIC |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | SN74ALS540-1DW PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SN74ALS540-1DW Specifications
Part Number | SN74ALS540-1DW | |
Brand | Texas Instruments | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Logic ICs | |
Subcategory | Buffers, Drivers, Receivers, Transceivers | |
Manufacturer | ||
Series | 74ALS | |
Logic Type | Buffer, Inverting | |
Number of Elements | 1 | |
Number of Bits per Element | 8 | |
Input Type | - | |
Output Type | 3-State | |
Current - Output High, Low | 15mA, 48mA | |
Voltage - Supply | 4.5V ~ 5.5V | |
Operating Temperature | 0°C ~ 70°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 20-SOIC (0.295", 7.50mm Width) | |
Supplier Device Package | 20-SOIC |
SN74ALS540-1DW Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SN74ALS540-1DW Texas Instruments |
M: ALS540-1 ALS SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20 GREEN, PLASTIC, SOIC-20 |
2845 |
SN74ALS540-1DWE4 Texas Instruments |
IC INVERTER DUAL 8-INPUT 20SOIC |
Contact Us |
SN74ALS540-1DWG4 Texas Instruments |
IC INVERTER DUAL 8-INPUT 20SOIC |
Contact Us |
Part Number | Description | Stock |
SN74ALS540-1DW D# 2156-SN74ALS540-1DW-TI-ND Rochester Electronics LLC |
IC BUFFER INVERT 5.5V 20SOIC |
8545 In Stock |
SN74ALS540-1DWE4 D# SN74ALS540-1DWE4-ND Texas Instruments |
IC BUFFER INVERT 5.5V 20SOIC |
Limited Supply - Call |
SN74ALS540-1DWG4 D# SN74ALS540-1DWG4-ND Texas Instruments |
IC BUFFER INVERT 5.5V 20SOIC |
Limited Supply - Call |
Part Number | Description | Stock |
SN74ALS5401DW Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
10169 |
SN74ALS5401DWR TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
89 |
Part Number | Description | Stock |
SN74ALS5401DWG4 Texas Instruments |
OEM/CM ONLY |
9999 |
SN74ALS5401DW Texas Instruments |
OEM/CM ONLY |
701 |
SN74ALS5401DWE4 Texas Instruments |
OEM/CM ONLY |
783 |
SN74ALS5401DWR Texas Instruments |
OEM/CM ONLY |
177 |
Part Number | Description | Stock |
SN74ALS540-1DWG4 D# NS-SN74ALS540-1DWG4 Texas Instruments |
OEM/CM ONLY |
3618 |
SN74ALS540-1DWE4 D# NS-SN74ALS540-1DWE4 Texas Instruments |
OEM/CM ONLY |
8553 |
SN74ALS540-1DW D# NS-SN74ALS540-1DW Texas Instruments |
OEM/CM ONLY |
6375 |
Part Number | Description | Stock |
SN74ALS540-1DW Texas Instruments |
Bus Driver, ALS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant
|
8545 |
Part Number | Description | Stock |
SN74ALS5401DWR Texas Instruments |
OEM/CM ONLY |
91 |
SN74ALS5401DW Texas Instruments |
OEM/CM ONLY |
2032 |
Part Number | Description | Stock |
SN74ALS540-1DW Texas Instruments |
RFQ |
12577 |
The Products You May Be Interested In
![]() |
74LCX760SJ | IC BUFFER NON-INVERT 3.6V 20SOP | 294 More on Order |
![]() |
HEF40240BT,652 | IC BUFFER INVERT 15V 20SO | 328 More on Order |
![]() |
SN74LV125ARGYRG4 | IC BUF NON-INVERT 5.5V 14VQFN | 253 More on Order |
![]() |
74ABT2244D,112 | IC BUFFER NON-INVERT 5.5V 20SO | 379 More on Order |
![]() |
SN74LVT162244ADLR | IC BUF NON-INVERT 3.6V 48SSOP | 329 More on Order |
![]() |
SN74ABT543ANSR | IC TRANSCVR NON-INVERT 5.5V 24SO | 397 More on Order |
![]() |
SN74AUC2G07DCKRE4 | IC BUF NON-INVERT 2.7 V SC70-6 | 148 More on Order |
![]() |
74LX1G125STR | IC BUF NON-INVERT 5.5V SOT23-5 | 439 More on Order |
![]() |
MC74AC541DWG | IC BUFFER NON-INVERT 6V 20SOIC | 3646 More on Order |
![]() |
SN74LVCZ32240AGKER | IC BUFFER INVERT 3.6V 96LFBGA | 149 More on Order |
![]() |
74AUP1G240GS,132 | IC BUFFER INVERT 3.6V 6XSON | 321 More on Order |
![]() |
74ABT16833DGGRG4 | IC TXRX NON-INVERT 5.5V 56TSSOP | 308 More on Order |
Quick Inquiry
In Stock | 161 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 4.2143 | $ 4.2143 |
100 | $ 4.2143 | $ 421.4300 |
500 | $ 4.2143 | $ 2,107.1500 |
1000 | $ 4.2143 | $ 4,214.3000 |
2500 | $ 4.2143 | $ 10,535.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.