Datasheet Texas Instruments SN74HCT273
| Manufacturer | Texas Instruments |
| Series | SN74HCT273 |
Octal D-Type Flip-Flops With Clear
Datasheets
SN54HCT273, SN74HCT273 datasheet
PDF, 1.2 Mb, Revision: E, File published: Aug 13, 2003
Extract from the document
Prices
Status
| SN74HCT273DBLE | SN74HCT273DBR | SN74HCT273DW | SN74HCT273DWE4 | SN74HCT273DWG4 | SN74HCT273DWR | SN74HCT273DWRE4 | SN74HCT273DWRG4 | SN74HCT273N | SN74HCT273NSR | SN74HCT273PW | SN74HCT273PWE4 | SN74HCT273PWG4 | SN74HCT273PWLE | SN74HCT273PWR | SN74HCT273PWRG4 | SN74HCT273PWT | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) | 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) | 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) | Obsolete (Manufacturer has discontinued the production of the device) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | No | No | No | No | Yes | No | No | No | No | No | No | No | No | No | No |
Packaging
| SN74HCT273DBLE | SN74HCT273DBR | SN74HCT273DW | SN74HCT273DWE4 | SN74HCT273DWG4 | SN74HCT273DWR | SN74HCT273DWRE4 | SN74HCT273DWRG4 | SN74HCT273N | SN74HCT273NSR | SN74HCT273PW | SN74HCT273PWE4 | SN74HCT273PWG4 | SN74HCT273PWLE | SN74HCT273PWR | SN74HCT273PWRG4 | SN74HCT273PWT | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Pin | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Package Type | DB | DB | DW | DW | DW | DW | DW | DW | N | NS | PW | PW | PW | PW | PW | PW | PW |
| Industry STD Term | SSOP | SSOP | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | PDIP | SOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDIP-T | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Width (mm) | 5.3 | 5.3 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 6.35 | 5.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
| Length (mm) | 7.2 | 7.2 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 24.33 | 12.6 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
| Thickness (mm) | 1.95 | 1.95 | 2.35 | 2.35 | 2.35 | 2.35 | 2.35 | 2.35 | 4.57 | 1.95 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Pitch (mm) | .65 | .65 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 2.54 | 1.27 | .65 | .65 | .65 | .65 | .65 | .65 | .65 |
| Max Height (mm) | 2 | 2 | 2.65 | 2.65 | 2.65 | 2.65 | 2.65 | 2.65 | 5.08 | 2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download |
| Package QTY | 2000 | 25 | 25 | 25 | 2000 | 2000 | 2000 | 20 | 2000 | 70 | 70 | 70 | 2000 | 2000 | 250 | ||
| Carrier | LARGE T&R | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | TUBE | LARGE T&R | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | SMALL T&R | ||
| Device Marking | HT273 | HCT273 | HCT273 | HCT273 | HCT273 | HCT273 | HCT273 | SN74HCT273N | HCT273 | HT273 | HT273 | HT273 | HT273 | HT273 | HT273 |
Parametrics
| Parameters / Models | SN74HCT273DBLE | SN74HCT273DBR | SN74HCT273DW | SN74HCT273DWE4 | SN74HCT273DWG4 | SN74HCT273DWR | SN74HCT273DWRE4 | SN74HCT273DWRG4 | SN74HCT273N | SN74HCT273NSR | SN74HCT273PW | SN74HCT273PWE4 | SN74HCT273PWG4 | SN74HCT273PWLE | SN74HCT273PWR | SN74HCT273PWRG4 | SN74HCT273PWT |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3-State Output | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
| Approx. Price (US$) | 0.12 | 1ku | 0.12 | 1ku | |||||||||||||||
| Bits | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | ||
| Bits(#) | 8 | 8 | |||||||||||||||
| F @ Nom Voltage(Max), Mhz | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | ||
| F @ Nom Voltage(Max)(Mhz) | 25 | 25 | |||||||||||||||
| ICC @ Nom Voltage(Max), mA | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | ||
| ICC @ Nom Voltage(Max)(mA) | 0.08 | 0.08 | |||||||||||||||
| Input Type | TTL | TTL | |||||||||||||||
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | ||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | |||||||||||||||
| Output Drive (IOL/IOH)(Max), mA | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | 4/-4 | ||
| Output Drive (IOL/IOH)(Max)(mA) | 4/-4 | 4/-4 | |||||||||||||||
| Output Type | CMOS | CMOS | |||||||||||||||
| Package Group | SSOP | SSOP | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | PDIP | SO | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 20SSOP: 56 mm2: 7.8 x 7.2(SSOP) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | See datasheet (PDIP) | 20SO: 98 mm2: 7.8 x 12.6(SO) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | ||
| Package Size: mm2:W x L (PKG) | See datasheet (PDIP) | See datasheet (PDIP) | |||||||||||||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Schmitt Trigger | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
| Technology Family | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT | HCT |
| VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | ||
| VCC(Max)(V) | 5.5 | 5.5 | |||||||||||||||
| VCC(Min), V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | ||
| VCC(Min)(V) | 4.5 | 4.5 | |||||||||||||||
| Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||
| Voltage(Nom)(V) | 5 | 5 | |||||||||||||||
| tpd @ Nom Voltage(Max), ns | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | ||
| tpd @ Nom Voltage(Max)(ns) | 36 | 36 |
Eco Plan
| SN74HCT273DBLE | SN74HCT273DBR | SN74HCT273DW | SN74HCT273DWE4 | SN74HCT273DWG4 | SN74HCT273DWR | SN74HCT273DWRE4 | SN74HCT273DWRG4 | SN74HCT273N | SN74HCT273NSR | SN74HCT273PW | SN74HCT273PWE4 | SN74HCT273PWG4 | SN74HCT273PWLE | SN74HCT273PWR | SN74HCT273PWRG4 | SN74HCT273PWT | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Not Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Not Compliant | Compliant | Compliant | Compliant |
| Pb Free | No | Yes | No |
Model Line
Series: SN74HCT273 (17)
Manufacturer's Classification
- Semiconductors> Logic> Flip-Flop/Latch/Register> D-Type Flip-Flop
