Part Details for 74AC244SCQR by Texas Instruments
Overview of 74AC244SCQR by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for 74AC244SCQR
74AC244SCQR CAD Models
74AC244SCQR Part Data Attributes
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74AC244SCQR
Texas Instruments
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Datasheet
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74AC244SCQR
Texas Instruments
AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Part Package Code | SOIC | |
| Package Description | SOP, SOP20,.4 | |
| Pin Count | 20 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Control Type | ENABLE LOW | |
| Family | AC | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e0 | |
| Length | 12.8 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | BUS DRIVER | |
| Max I(ol) | 0.012 A | |
| Number of Bits | 4 | |
| Number of Functions | 2 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP20,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Prop. Delay@Nom-Sup | 10 ns | |
| Propagation Delay (tpd) | 7.5 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 7.5 mm |
Alternate Parts for 74AC244SCQR
This table gives cross-reference parts and alternative options found for 74AC244SCQR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 74AC244SCQR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| MC74AC244DWR2 | AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20 | Motorola Mobility LLC | 74AC244SCQR vs MC74AC244DWR2 |
| 74ACQ244SC | AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, MS-013, SOIC-20 | Rochester Electronics LLC | 74AC244SCQR vs 74ACQ244SC |
| HD74AC244RP | AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, FP-20DB | Renesas Electronics Corporation | 74AC244SCQR vs HD74AC244RP |
| MC74AC244DW | AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20 | Motorola Mobility LLC | 74AC244SCQR vs MC74AC244DW |
| SN74AC244MDWREP | Enhanced product 8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOIC -55 to 125 | Texas Instruments | 74AC244SCQR vs SN74AC244MDWREP |
| 74AC244SCX_NL | Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 | Fairchild Semiconductor Corporation | 74AC244SCQR vs 74AC244SCX_NL |
| CD74AC244M96E4 | AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | 74AC244SCQR vs CD74AC244M96E4 |
| 74AC244SCQR | Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, SOIC-20 | Fairchild Semiconductor Corporation | 74AC244SCQR vs 74AC244SCQR |
| CD74AC244M96 | 8-ch, 1.5-V to 5.5-V buffers with 3-state outputs 20-SOIC -55 to 125 | Texas Instruments | 74AC244SCQR vs CD74AC244M96 |
| MC74AC244DWCR2 | AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20 | Motorola Mobility LLC | 74AC244SCQR vs MC74AC244DWCR2 |