SN74LS540N | Texas Instruments
Octal buffer/line driver, with tri-state outputs, PDIP-20, Texas Instruments SN74LS540N
Unit Price (€ / pc.)
1.6422 € *
Standard delivery time from the manufacturer is: 1 Week
Buffer/Line Driver, SN74LS540N, Texas Instruments
The SN74LS540N is an octal Buffer/Line Driver with 3-state outputs. It is designed to have the performance of the popular SN74LS240 series and at the same time, offers a pin-out having the inputs and outputs. This arrangement greatly enhances printed circuit board layout. The 3-state control gate is a 2-input NOR such that if either G1\ or G2\ are high, all eight outputs are in the high-impedance state. The SN74LS540 is characterized for operation from 0 to 70°C.
Features
- Offers inverting data at the outputs
- PNP Inputs reduce DC loading
- Hysteresis at inputs improves noise margins
- Data flow-thru pin-out
Technical specifications
| Filter | Property | Value |
|---|---|---|
| Product type | octal buffer/line driver | |
| Version | with tri-state outputs | |
| Enclosure | PDIP-20 | |
| Assembly | THT | |
| Number of channels | 8 | |
| Input voltage | 5.25 V | |
| Output current | 24 mA | |
| min. operating temperature | 0 °C | |
| max. operating temperature | 70 °C |
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Logistics
| Property | Value |
|---|---|
| Country of origin | MY |
| Original Packaging | Bar with 20 pieces |
| MSL | MSL 1 |
| Customs tariff number | 85423390 |
Compliance
| Property | Value |
|---|---|
| SVHC free | No |
| Substance description | Lead |
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |