Datasheet Texas Instruments SN74AHCT244-Q1 — Datenblatt
Hersteller | Texas Instruments |
Serie | SN74AHCT244-Q1 |
Automobilkatalog Oktalpuffer / Treiber mit 3-Zustands-Ausgängen
Datenblätter
Octal Buffer/Driver With 3-State Outputs datasheet
PDF, 1.0 Mb, Revision: C, Datei veröffentlicht: Apr 15, 2008
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Status
CAHCT244IPWRG4Q1 | CAHCT244QDWRG4Q1 | CAHCT244QPWRG4Q1 | SN74AHCT244IPWRQ1 | SN74AHCT244QDWRQ1 | SN74AHCT244QPWRQ1 | |
---|---|---|---|---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | 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 | Yes | No | No | No | Yes |
Verpackung
CAHCT244IPWRG4Q1 | CAHCT244QDWRG4Q1 | CAHCT244QPWRG4Q1 | SN74AHCT244IPWRQ1 | SN74AHCT244QDWRQ1 | SN74AHCT244QPWRQ1 | |
---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 |
Pin | 20 | 20 | 20 | 20 | 20 | 20 |
Package Type | PW | DW | PW | PW | DW | PW |
Industry STD Term | TSSOP | SOIC | TSSOP | TSSOP | SOIC | TSSOP |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 |
Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
Device Marking | AHCT244I | AHCT244Q | AHCT244Q | AHCT244I | AHCT244Q | AHCT244Q |
Width (mm) | 4.4 | 7.5 | 4.4 | 4.4 | 7.5 | 4.4 |
Length (mm) | 6.5 | 12.8 | 6.5 | 6.5 | 12.8 | 6.5 |
Thickness (mm) | 1 | 2.35 | 1 | 1 | 2.35 | 1 |
Pitch (mm) | .65 | 1.27 | .65 | .65 | 1.27 | .65 |
Max Height (mm) | 1.2 | 2.65 | 1.2 | 1.2 | 2.65 | 1.2 |
Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
Parameters / Models | CAHCT244IPWRG4Q1 | CAHCT244QDWRG4Q1 | CAHCT244QPWRG4Q1 | SN74AHCT244IPWRQ1 | SN74AHCT244QDWRQ1 | SN74AHCT244QPWRQ1 |
---|---|---|---|---|---|---|
Bits | 8 | 8 | 8 | 8 | 8 | 8 |
F @ Nom Voltage(Max), Mhz | 110 | 110 | 110 | 110 | 110 | 110 |
ICC @ Nom Voltage(Max), mA | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
Operating Temperature Range, C | -40 to 125,-40 to 85 | -40 to 125,-40 to 85 | -40 to 125,-40 to 85 | -40 to 125,-40 to 85 | -40 to 125,-40 to 85 | -40 to 125,-40 to 85 |
Output Drive (IOL/IOH)(Max), mA | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 | -8/8 |
Package Group | TSSOP | SOIC | TSSOP | TSSOP | SOIC | TSSOP |
Package Size: mm2:W x L, PKG | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 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) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) |
Rating | Automotive | Automotive | Automotive | Automotive | Automotive | Automotive |
Schmitt Trigger | No | No | No | No | No | No |
Technology Family | AHCT | AHCT | AHCT | AHCT | AHCT | AHCT |
VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
VCC(Min), V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 | 5 |
tpd @ Nom Voltage(Max), ns | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 |
Öko-Plan
CAHCT244IPWRG4Q1 | CAHCT244QDWRG4Q1 | CAHCT244QPWRG4Q1 | SN74AHCT244IPWRQ1 | SN74AHCT244QDWRQ1 | SN74AHCT244QPWRQ1 | |
---|---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Anwendungshinweise
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Modellreihe
Serie: SN74AHCT244-Q1 (6)
Herstellerklassifikation
- Semiconductors> Logic> Buffer/Driver/Transceiver> Non-Inverting Buffer/Driver