Datasheet Texas Instruments SN74LS243NE4 — Datenblatt
| Hersteller | Texas Instruments |
| Serie | SN74LS243 |
| Artikelnummer | SN74LS243NE4 |
Quad-Bus-Transceiver 14-PDIP 0 bis 70
Datenblätter
Quadruple Bus Transceivers datasheet
PDF, 1.0 Mb, Revision: A, Datei veröffentlicht: Jul 9, 2008
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 14 |
| Package Type | N |
| Industry STD Term | PDIP |
| JEDEC Code | R-PDIP-T |
| Package QTY | 25 |
| Carrier | TUBE |
| Device Marking | SN74LS243N |
| Width (mm) | 6.35 |
| Length (mm) | 19.3 |
| Thickness (mm) | 3.9 |
| Pitch (mm) | 2.54 |
| Max Height (mm) | 5.08 |
| Mechanical Data | Herunterladen |
Parameter
| Bits | 4 |
| F @ Nom Voltage(Max) | 35 Mhz |
| ICC @ Nom Voltage(Max) | 0.05 mA |
| Operating Temperature Range | 0 to 70 C |
| Output Drive (IOL/IOH)(Max) | -15/24 mA |
| Package Group | PDIP |
| Package Size: mm2:W x L | See datasheet (PDIP) PKG |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | LS |
| VCC(Max) | 5.25 V |
| VCC(Min) | 4.75 V |
| Voltage(Nom) | 5 V |
| tpd @ Nom Voltage(Max) | 18 ns |
Öko-Plan
| RoHS | Compliant |
| Pb Free | Yes |
Anwendungshinweise
- Designing with the SN54/74LS123 (Rev. A)PDF, 118 Kb, Revision: A, Datei veröffentlicht: Mar 1, 1997
The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and
Modellreihe
Serie: SN74LS243 (6)
- SN74LS243D SN74LS243DR SN74LS243J SN74LS243N SN74LS243N3 SN74LS243NE4
Herstellerklassifikation
- Semiconductors > Logic > Buffer/Driver/Transceiver > Standard Transceiver