Texas Instruments SN74LS642DW, 1 Bus Transceiver, 8-Bit Inverting TTL, 20-Pin SOIC
- RS-artikelnummer:
- 162-6686
- Tillv. art.nr:
- SN74LS642DW
- Tillverkare / varumärke:
- Texas Instruments
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Pris (ex. moms) Var (i ett rör med 25)
33,48 kr
(exkl. moms)
41,85 kr
(inkl. moms)
| Enheter | Per unit | Per Tube* |
| 25 + | 33,48 kr | 837,00 kr |
- RS-artikelnummer:
- 162-6686
- Tillv. art.nr:
- SN74LS642DW
- Tillverkare / varumärke:
- Texas Instruments
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Lagstiftning och ursprungsland
- COO (Country of Origin):
- MY
Produktdetaljer
74LS Family Bus Transceivers, Texas Instruments
Texas Instruments range of Bus Transceivers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
74LS Family
Specifikationer
Attribute | Value |
|---|---|
| Logic Family | LS |
| Logic Function | Bus Transceiver |
| Number of Elements per Chip | 1 |
| Number of Channels per Chip | 8 |
| Polarity | Inverting |
| Mounting Type | Surface Mount |
| Package Type | SOIC |
| Pin Count | 20 |
| Input Level | TTL |
| Output Level | TTL |
| Maximum High Level Output Current | 0.1mA |
| Maximum Low Level Output Current | 24mA |
| Maximum Propagation Delay Time @ Maximum CL | 25 ns @ 45 pF |
| Maximum Operating Supply Voltage | 5.25 V |
| Length | 13mm |
| Propagation Delay Test Condition | 45pF |
| Width | 7.6mm |
| Height | 2.35mm |
| Minimum Operating Temperature | 0 °C |
| Minimum Operating Supply Voltage | 4.75 V |
| Dimensions | 13 x 7.6 x 2.35mm |
| Maximum Operating Temperature | +70 °C |
- RS-artikelnummer:
- 162-6686
- Tillv. art.nr:
- SN74LS642DW
- Tillverkare / varumärke:
- Texas Instruments