Part Details for SN74LS244DW by Motorola Mobility LLC
Results Overview of SN74LS244DW by Motorola Mobility LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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SN74LS244DW Information
SN74LS244DW by Motorola Mobility LLC is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Part Details for SN74LS244DW
SN74LS244DW CAD Models
SN74LS244DW Part Data Attributes
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SN74LS244DW
Motorola Mobility LLC
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Datasheet
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SN74LS244DW
Motorola Mobility LLC
LS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, SOIC-20
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| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | MOTOROLA INC | |
| Part Package Code | SOIC | |
| Package Description | SOP, SOP20,.4 | |
| Pin Count | 20 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | MIN INPUT HYSTERESIS = 0.2V | |
| Control Type | ENABLE LOW | |
| Family | LS | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e0 | |
| Length | 12.8 mm | |
| Load Capacitance (CL) | 45 pF | |
| Logic IC Type | BUS DRIVER | |
| Max I(ol) | 0.024 A | |
| Number of Bits | 4 | |
| Number of Functions | 2 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| 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 | |
| Power Supply Current-Max (ICC) | 46 mA | |
| Prop. Delay@Nom-Sup | 18 ns | |
| Propagation Delay (tpd) | 18 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| 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 SN74LS244DW
This table gives cross-reference parts and alternative options found for SN74LS244DW. 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 SN74LS244DW, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74LS244DWR | Texas Instruments | $0.4352 | 8-ch, 4.75-V to 5.25-V bipolar buffers with 3-state outputs 20-SOIC 0 to 70 | SN74LS244DW vs SN74LS244DWR |
| SN74LS244DW | Texas Instruments | $0.5102 | 8-ch, 4.75-V to 5.25-V bipolar buffers with 3-state outputs 20-SOIC 0 to 70 | SN74LS244DW vs SN74LS244DW |
| DM74LS244WMX | Rochester Electronics LLC | Check for Price | Bus Driver, LS Series, 2-Func, 4-Bit, True Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 | SN74LS244DW vs DM74LS244WMX |
| SN74LS244DW | Motorola Semiconductor Products | Check for Price | Bus Driver, LS Series, 2-Func, 4-Bit, True Output, TTL, PDSO20, SOIC-20 | SN74LS244DW vs SN74LS244DW |
| HD74LS244RP | Hitachi Ltd | Check for Price | Bus Driver, LS Series, 2-Func, 4-Bit, True Output, TTL, PDSO20, FP-20DB | SN74LS244DW vs HD74LS244RP |
| DM74LS244WM | Rochester Electronics LLC | Check for Price | Bus Driver, LS Series, 2-Func, 4-Bit, True Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 | SN74LS244DW vs DM74LS244WM |
| HD74LS244RPEL | Renesas Electronics Corporation | Check for Price | LS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, 7.5 X 12.8 MM, 1.27 PITCH, PLASTIC, SOP-20 | SN74LS244DW vs HD74LS244RPEL |