Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 85
| Parameter Name | Attribute value |
| Brand Name | Texas Instruments |
| Is it lead-free? | Lead free |
| Is it Rohs certified? | conform to |
| Parts packaging code | TSSOP |
| package instruction | TSSOP, TSSOP20,.25 |
| Contacts | 20 |
| Reach Compliance Code | compli |
| ECCN code | EAR99 |
| Factory Lead Time | 1 week |
| Is Samacsys | N |
| Control type | ENABLE LOW |
| Counting direction | UNIDIRECTIONAL |
| series | ALVC/VCX/A |
| JESD-30 code | R-PDSO-G20 |
| JESD-609 code | e4 |
| length | 6.5 mm |
| Logic integrated circuit type | BUS DRIVER |
| MaximumI(ol) | 0.024 A |
| Humidity sensitivity level | 1 |
| Number of digits | 4 |
| Number of functions | 2 |
| Number of ports | 2 |
| Number of terminals | 20 |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | -40 °C |
| Output characteristics | 3-STATE |
| Output polarity | TRUE |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | TSSOP |
| Encapsulate equivalent code | TSSOP20,.25 |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| method of packing | TR |
| Peak Reflow Temperature (Celsius) | 260 |
| power supply | 3.3 V |
| Maximum supply current (ICC) | 0.01 mA |
| Prop。Delay @ Nom-Su | 2.8 ns |
| propagation delay (tpd) | 3.1 ns |
| Certification status | Not Qualified |
| Maximum seat height | 1.2 mm |
| Maximum supply voltage (Vsup) | 3.6 V |
| Minimum supply voltage (Vsup) | 1.65 V |
| Nominal supply voltage (Vsup) | 1.8 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | INDUSTRIAL |
| Terminal surface | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal form | GULL WING |
| Terminal pitch | 0.65 mm |
| Terminal location | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| translate | N/A |
| width | 4.4 mm |
| Base Number Matches | 1 |
| SN74ALVCH244PWR | SN74ALVCH244DW | SN74ALVCH244DWR | SN74ALVCH244PWRE4 | SN74ALVCH244PW | SN74ALVCH244DGVR | |
|---|---|---|---|---|---|---|
| Description | Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 85 | Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85 | Octal Buffer/Driver With 3-State Outputs 20-SOIC -40 to 85 | Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 85 | Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 85 | Octal Buffer/Driver With 3-State Outputs 20-TVSOP -40 to 85 |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Is it lead-free? | Lead free | Lead free | Lead free | Lead free | Lead free | Lead free |
| Is it Rohs certified? | conform to | conform to | conform to | conform to | conform to | conform to |
| Parts packaging code | TSSOP | SOIC | SOIC | TSSOP | TSSOP | SOIC |
| package instruction | TSSOP, TSSOP20,.25 | SOP, SOP20,.4 | SOP, SOP20,.4 | TSSOP, TSSOP20,.25 | TSSOP, TSSOP20,.25 | TSSOP, TSSOP20,.25,16 |
| Contacts | 20 | 20 | 20 | 20 | 20 | 20 |
| Reach Compliance Code | compli | compli | compli | compli | compli | compli |
| Control type | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW | ENABLE LOW |
| Counting direction | UNIDIRECTIONAL | UNIDIRECTIONAL | UNIDIRECTIONAL | UNIDIRECTIONAL | UNIDIRECTIONAL | UNIDIRECTIONAL |
| series | ALVC/VCX/A | ALVC/VCX/A | ALVC/VCX/A | ALVC/VCX/A | ALVC/VCX/A | ALVC/VCX/A |
| JESD-30 code | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609 code | e4 | e4 | e4 | e4 | e4 | e4 |
| length | 6.5 mm | 12.8 mm | 12.8 mm | 6.5 mm | 6.5 mm | 5 mm |
| Logic integrated circuit type | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER | BUS DRIVER |
| MaximumI(ol) | 0.024 A | 0.024 A | 0.024 A | 0.024 A | 0.024 A | 0.024 A |
| Humidity sensitivity level | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of digits | 4 | 4 | 4 | 4 | 4 | 4 |
| Number of functions | 2 | 2 | 2 | 2 | 2 | 2 |
| Number of ports | 2 | 2 | 2 | 2 | 2 | 2 |
| Number of terminals | 20 | 20 | 20 | 20 | 20 | 20 |
| Maximum operating temperature | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| Minimum operating temperature | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Output polarity | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | TSSOP | SOP | SOP | TSSOP | TSSOP | TSSOP |
| Encapsulate equivalent code | TSSOP20,.25 | SOP20,.4 | SOP20,.4 | TSSOP20,.25 | TSSOP20,.25 | TSSOP20,.25,16 |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| method of packing | TR | TUBE | TR | TR | TUBE | TR |
| Peak Reflow Temperature (Celsius) | 260 | 260 | 260 | 260 | 260 | 260 |
| power supply | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Maximum supply current (ICC) | 0.01 mA | 0.01 mA | 0.01 mA | 0.01 mA | 0.01 mA | 0.01 mA |
| Prop。Delay @ Nom-Su | 2.8 ns | 2.8 ns | 2.8 ns | 2.8 ns | 2.8 ns | 2.8 ns |
| propagation delay (tpd) | 3.1 ns | 3.1 ns | 3.1 ns | 3.1 ns | 3.1 ns | 3.1 ns |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 1.2 mm | 2.65 mm | 2.65 mm | 1.2 mm | 1.2 mm | 1.2 mm |
| Maximum supply voltage (Vsup) | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| Minimum supply voltage (Vsup) | 1.65 V | 1.65 V | 1.65 V | 1.65 V | 1.65 V | 1.65 V |
| Nominal supply voltage (Vsup) | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| surface mount | YES | YES | YES | YES | YES | YES |
| technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature level | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal surface | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal pitch | 0.65 mm | 1.27 mm | 1.27 mm | 0.65 mm | 0.65 mm | 0.4 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| translate | N/A | N/A | N/A | N/A | N/A | N/A |
| width | 4.4 mm | 7.5 mm | 7.5 mm | 4.4 mm | 4.4 mm | 4.4 mm |
| ECCN code | EAR99 | - | EAR99 | - | EAR99 | EAR99 |
| Factory Lead Time | 1 week | - | 1 week | 6 weeks | 1 week | - |
| Is Samacsys | N | N | - | N | N | N |
| Base Number Matches | 1 | 1 | - | 1 | 1 | 1 |
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