
Enlarge
For Reference Only
SN74LS642N |
|
Part Number | SN74LS642N |
Zouser Part # | SN74LS642N |
Manufacturer | Texas Instruments |
Category | Semiconductors › Logic ICs › Buffers, Drivers, Receivers, Transceivers |
Description | IC TRANSCVR INVERT 5.25V 20DIP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SN74LS642N PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 842 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
SN74LS642N Specifications
Part Number | SN74LS642N | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Logic ICs | |
Subcategory | Buffers, Drivers, Receivers, Transceivers | |
Manufacturer | ||
Series | 74LS | |
Logic Type | Transceiver, Inverting | |
Number of Elements | 1 |
Number of Bits per Element | 8 | |
Input Type | - | |
Output Type | Open Collector | |
Current - Output High, Low | -, 24mA | |
Voltage - Supply | 4.75V ~ 5.25V | |
Operating Temperature | 0°C ~ 70°C (TA) | |
Mounting Type | Through Hole | |
Package / Case | 20-DIP (0.300", 7.62mm) | |
Supplier Device Package | 20-PDIP |
SN74LS642N Documents

The Products You May Be Interested In
![]() |
74ABT827PW,112 | IC BUF NON-INVERT 5.5V 24TSSOP | 394 More on Order |
![]() |
PI74FCT16245ATAE | IC TXRX NON-INVERT 5.5V 48TSSOP | 462 More on Order |
![]() |
MC74VHCT245AMELG | IC TXRX NON-INVERT 5.5V 20SOEIAJ | 228 More on Order |
![]() |
SN74AC245NG4 | IC TRANSCVR NON-INVERT 6V 20DIP | 644 More on Order |
![]() |
PI74FCT16245CTVEX | IC TXRX NON-INVERT 5.5V 48SSOP | 485 More on Order |
![]() |
SN74ALVC244NSR | IC BUFFER NON-INVERT 3.6V 20SO | 299 More on Order |
![]() |
74HC368N,652 | IC BUFFER INVERT 6V 16DIP | 616 More on Order |
![]() |
TC7WZ125FK,LJ(CT | IC BUFFER NON-INVERT 5.5V US8 | 4747 More on Order |
![]() |
54FCT240ATDB | IC BUFFER INVERT 5.5V 20CDIP | 399 More on Order |
![]() |
74HC125D/AUJ | IC BUFFER NON-INVERT 6V 14SO | 586 More on Order |
![]() |
74ALVCH162827DGG:1 | IC BUF NON-INVERT 3.6V 56TSSOP | 193 More on Order |
![]() |
74ABT240CMTC | IC BUFFER INVERT 5.5V 20TSSOP | 231 More on Order |