Part Details for SN74LS20DR by Rochester Electronics LLC
Overview of SN74LS20DR by Rochester Electronics LLC
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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Applications
Consumer Electronics
Education and Research
Financial Technology (Fintech)
Healthcare
Automotive
Part Details for SN74LS20DR
SN74LS20DR CAD Models
SN74LS20DR Part Data Attributes
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SN74LS20DR
Rochester Electronics LLC
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Datasheet
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SN74LS20DR
Rochester Electronics LLC
NAND Gate, LS Series, 2-Func, 4-Input, TTL, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Contact Manufacturer | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, MS-012AB, SOIC-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Family | LS | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 8.65 mm | |
| Logic IC Type | NAND GATE | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 2 | |
| Number of Inputs | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Propagation Delay (tpd) | 15 ns | |
| Seated Height-Max | 1.75 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 | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 3.9 mm |
Alternate Parts for SN74LS20DR
This table gives cross-reference parts and alternative options found for SN74LS20DR. 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 SN74LS20DR, 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 |
|---|---|---|---|
| SN74HC20DE4 | Dual 4-Input Positive-NAND Gates 14-SOIC -40 to 85 | Texas Instruments | SN74LS20DR vs SN74HC20DE4 |
| SN74LS20DE4 | Dual 4-input positive-NAND gates 14-SOIC 0 to 70 | Texas Instruments | SN74LS20DR vs SN74LS20DE4 |
| SN74F20DR | 2-ch, 4-input, 4.5-V to 5.5-V bipolar NAND gates 14-SOIC 0 to 70 | Texas Instruments | SN74LS20DR vs SN74F20DR |
| SN74HC20DRE4 | HC/UH SERIES, DUAL 4-INPUT NAND GATE, PDSO14, GREEN, PLASTIC, SOIC-14 | Texas Instruments | SN74LS20DR vs SN74HC20DRE4 |
| SN74AS20D | 2-ch, 4-input, 4.5-V to 5.5-V bipolar NAND gates 14-SOIC 0 to 70 | Texas Instruments | SN74LS20DR vs SN74AS20D |
| SN74F20DRG4 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, PDSO14, GREEN, PLASTIC, SOIC-14 | Texas Instruments | SN74LS20DR vs SN74F20DRG4 |
| SN74AS20DRE4 | AS SERIES, DUAL 4-INPUT NAND GATE, PDSO14, GREEN, PLASTIC, SO-14 | Texas Instruments | SN74LS20DR vs SN74AS20DRE4 |
| SN74F20DG4 | F/FAST SERIES, DUAL 4-INPUT NAND GATE, PDSO14, GREEN, PLASTIC, SOIC-14 | Texas Instruments | SN74LS20DR vs SN74F20DG4 |
| SN74LS20DRG4 | LS SERIES, DUAL 4-INPUT NAND GATE, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 | Texas Instruments | SN74LS20DR vs SN74LS20DRG4 |
| SN74F20D3 | NAND Gate | Rochester Electronics LLC | SN74LS20DR vs SN74F20D3 |