Buffers & Line Drivers – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

SNx4AHC540/SNx4AHC540-Q1 Octal Buffers/Drivers

Texas Instruments SNx4AHC540/SN74AHC540-Q1 Octal Buffers/Drivers offer eight inverters with 3-state outputs. The Buffers/Drivers feature a 540 function that has the same functionality as the 240 function, but with a flow-through pinout. The active low output enable pins (OE1 and OE2) manage all eight channels and are configured so that both must be low for the outputs to be active.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 10

Applied Filters:

Package/Case

Quiescent Current

Operating Supply Current

Mounting Style

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Logic Family	Number of Input Lines	Number of Output Lines	Polarity	Package/Case	High Level Output Current	Low Level Output Current	Quiescent Current	Supply Voltage - Min	Supply Voltage - Max	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Packaging
Buffers & Line Drivers Tri-State Octal A 59 5-SN74AHC540DW A 59 A 595-SN74AHC540DW SN74AHC540DWR Texas Instruments 1: £0.803 3,428In Stock	Mfr. Part No. SN74AHC540DWR Mouser Part No 595-SN74AHC540DWR	Texas Instruments	Buffers & Line Drivers Tri-State Octal A 59 5-SN74AHC540DW A 59 A 595-SN74AHC540DW Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	3,428In Stock	Cut Tape £0.803 £0.579 £0.523 £0.461 View Reel £0.375 £0.432 £0.416 £0.375 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AHC	8 Input	8 Output	Inverting	SOIC-20	- 8 mA	8 mA	4 uA	2 V	5.5 V	40 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers Tri-State Octal SN74AHC540N Texas Instruments 1: £0.863 1,482In Stock	Mfr. Part No. SN74AHC540N Mouser Part No 595-SN74AHC540N	Texas Instruments	Buffers & Line Drivers Tri-State Octal Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	1,482In Stock	£0.863 £0.579 £0.54 £0.499 View £0.466 £0.449 £0.415 £0.407	Min.: 1 Mult.: 1	AHC	8 Input	8 Output	Inverting	PDIP-20	- 8 mA	8 mA	4 uA	2 V	5.5 V	40 uA	- 40 C	+ 125 C	Through Hole	Tube
Buffers & Line Drivers Automotive 8-ch 2V- to-5.5V inverters wi SN74AHC540QDGSRQ1 Texas Instruments 1: £0.63 4,980In Stock New Product	Mfr. Part No. SN74AHC540QDGSRQ1 Mouser Part No 595-N74AHC540QDGSRQ1 New Product	Texas Instruments	Buffers & Line Drivers Automotive 8-ch 2V- to-5.5V inverters wi Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	4,980In Stock	Cut Tape £0.63 £0.447 £0.401 £0.35 View Reel £0.278 £0.326 £0.311 £0.299 £0.286 £0.278 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	AHC	8 Input	8 Output	Inverting	VSSOP-20	- 8 mA	8 mA		2 V	5.5 V	300 nA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers 8-ch 2-V to 5.5-V i nverters with 3-stat SN74AHC540DGSR Texas Instruments 1: £0.518 5,000In Stock New Product	Mfr. Part No. SN74AHC540DGSR Mouser Part No 595-SN74AHC540DGSR New Product	Texas Instruments	Buffers & Line Drivers 8-ch 2-V to 5.5-V i nverters with 3-stat Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	5,000In Stock	Cut Tape £0.518 £0.366 £0.329 £0.287 View Reel £0.229 £0.268 £0.256 £0.252 £0.247 £0.229 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	AHC	8 Input	8 Output	Inverting	VSSOP-20	- 8 mA	8 mA		2 V	5.5 V	40 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers Automotive 8-ch 2V- to-5.5V inverters wi SN74AHC540QPWRQ1 Texas Instruments 1: £0.593 2,970In Stock New Product	Mfr. Part No. SN74AHC540QPWRQ1 Mouser Part No 595-SN74AHC540QPWRQ1 New Product	Texas Instruments	Buffers & Line Drivers Automotive 8-ch 2V- to-5.5V inverters wi Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	2,970In Stock	Cut Tape £0.593 £0.425 £0.382 £0.335 Reel £0.269 View £0.313 £0.299 £0.279 £0.265 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	AHC	8 Input	8 Output	Inverting	TSSOP-20	- 8 mA	8 mA		2 V	5.5 V	300 nA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers Tri-State Octal SN74AHC540DBR Texas Instruments 1: £0.54 1,855In Stock	Mfr. Part No. SN74AHC540DBR Mouser Part No 595-SN74AHC540DBR	Texas Instruments	Buffers & Line Drivers Tri-State Octal Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	1,855In Stock	Cut Tape £0.54 £0.383 £0.343 £0.299 Reel £0.245 View £0.278 £0.266 £0.256 £0.238 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AHC	8 Input	8 Output	Inverting	SSOP-20	- 8 mA	8 mA	4 uA	2 V	5.5 V	40 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers Tri-State Octal A 59 5-SN74AHC540PW A 59 A 595-SN74AHC540PW SN74AHC540PWR Texas Instruments 1: £0.803 1,210In Stock 2,000Expected 15/03/2027	Mfr. Part No. SN74AHC540PWR Mouser Part No 595-SN74AHC540PWR	Texas Instruments	Buffers & Line Drivers Tri-State Octal A 59 5-SN74AHC540PW A 59 A 595-SN74AHC540PW Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	1,210In Stock 2,000Expected 15/03/2027	Cut Tape £0.803 £0.579 £0.523 £0.461 Reel £0.367 View £0.432 £0.416 £0.358 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AHC	8 Input	8 Output	Inverting	TSSOP-20	- 8 mA	8 mA	4 uA	2 V	5.5 V	40 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs SN74AHC540DGVR Texas Instruments 1: £0.691 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74AHC540DGVR Mouser Part No 595-SN74AHC540DGVR	Texas Instruments	Buffers & Line Drivers Octal Buffer/Driver With 3-State Outputs Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape £0.691 £0.493 £0.443 £0.388 View Reel £0.307 £0.361 £0.345 £0.331 £0.307 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AHC	8 Input	8 Output	Inverting	TVSOP-20	- 8 mA	8 mA	4 uA	2 V	5.5 V	40 uA	- 40 C	+ 125 C	SMD/SMT	Reel, Cut Tape, MouseReel
Buffers & Line Drivers Automotive 8-ch 2V- to-5.5V inverters wi SN74AHC540QWRKSRQ1 Texas Instruments 3,000: £0.274 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. SN74AHC540QWRKSRQ1 Mouser Part No 595-74AHC540QWRKSRQ1 New Product	Texas Instruments	Buffers & Line Drivers Automotive 8-ch 2V- to-5.5V inverters wi Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel £0.274 £0.267	Min.: 3,000 Mult.: 3,000 : 3,000	AHC	8 Input	8 Output	Inverting	VQFN-20	- 8 mA	8 mA		2 V	5.5 V	300 nA	- 40 C	+ 125 C	SMD/SMT	Reel
Buffers & Line Drivers 8-ch 2-V to 5.5-V i nverters with 3-stat SN74AHC540RKSR Texas Instruments 3,000: £0.244 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. SN74AHC540RKSR Mouser Part No 595-SN74AHC540RKSR New Product	Texas Instruments	Buffers & Line Drivers 8-ch 2-V to 5.5-V i nverters with 3-stat Learn More about Texas Instruments ti snx4ahc540 sn74ahc540 q1 buffers drivers	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel £0.244 £0.237	Min.: 3,000 Mult.: 3,000 : 3,000	AHC	8 Input	8 Output	Inverting	VQFN-20	- 8 mA	8 mA		2 V	5.5 V	40 uA	- 40 C	+ 125 C	SMD/SMT	Reel

SNx4AHC540/SNx4AHC540-Q1 Octal Buffers/Drivers

Applied Filters:

Customer Service Office

Company

Resources

Support