Datasheet Texas Instruments SN74AHCT244-EP — Datenblatt
| Hersteller | Texas Instruments |
| Serie | SN74AHCT244-EP |
Verbesserte Produkt-Oktalpuffer / Treiber mit 3-Zustands-Ausgängen
Datenblätter
SN74AHCT244-EP datasheet
PDF, 654 Kb, Revision: A, Datei veröffentlicht: May 30, 2003
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Preise
Status
| SN74AHCT244MDWREP | SN74AHCT244MPWREP | V62/03657-01XE | V62/03657-01YE | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | No | No |
Verpackung
| SN74AHCT244MDWREP | SN74AHCT244MPWREP | V62/03657-01XE | V62/03657-01YE | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 20 | 20 | 20 | 20 |
| Package Type | DW | PW | PW | DW |
| Industry STD Term | SOIC | TSSOP | TSSOP | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2000 | 2000 | 2000 | 2000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | AHCT244MEP | AHT244EP | AHT244EP | AHCT244MEP |
| Width (mm) | 7.5 | 4.4 | 4.4 | 7.5 |
| Length (mm) | 12.8 | 6.5 | 6.5 | 12.8 |
| Thickness (mm) | 2.35 | 1 | 1 | 2.35 |
| Pitch (mm) | 1.27 | .65 | .65 | 1.27 |
| Max Height (mm) | 2.65 | 1.2 | 1.2 | 2.65 |
| Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
| Parameters / Models | SN74AHCT244MDWREP | SN74AHCT244MPWREP | V62/03657-01XE | V62/03657-01YE |
|---|---|---|---|---|
| Bits | 8 | 8 | 8 | 8 |
| Input Type | TTL | TTL | TTL | TTL |
| Operating Temperature Range, C | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 |
| Output Type | CMOS | CMOS | CMOS | CMOS |
| Package Group | SOIC | TSSOP | TSSOP | SOIC |
| Package Size: mm2:W x L, PKG | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) |
| Rating | HiRel Enhanced Product | HiRel Enhanced Product | HiRel Enhanced Product | HiRel Enhanced Product |
| Schmitt Trigger | No | No | No | No |
| Technology Family | AHCT | AHCT | AHCT | AHCT |
| VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 |
| VCC(Min), V | 4.5 | 4.5 | 4.5 | 4.5 |
| Voltage(Nom), V | 5 | 5 | 5 | 5 |
Öko-Plan
| SN74AHCT244MDWREP | SN74AHCT244MPWREP | V62/03657-01XE | V62/03657-01YE | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Anwendungshinweise
- Advanced High-Speed CMOS (AHC) Logic Family (Rev. C)PDF, 102 Kb, Revision: C, Datei veröffentlicht: Dec 2, 2002
The Texas Instruments (TI) advanced high-speed CMOS (AHC) logic family provides a natural migration for high-speed CMOS (HCMOS) users who need more speed for low-power and low-drive applications. Unlike many other advanced logic families AHC does not have the drawbacks that come with higher speed e.g. higher signal noise and power consumption. The AHC logic family consists of gates medium-sca
Modellreihe
Serie: SN74AHCT244-EP (4)
Herstellerklassifikation
- Semiconductors> Space & High Reliability> Logic Products> Buffers/Drivers/Transceivers> Buffer Drivers