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Octal Bus Transceivers 20-SOIC 0 to 70
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SN74ALS621ADWG4 by Texas Instruments 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.
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SN74ALS621ADWG4
Texas Instruments
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Datasheet
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Compare Parts:
SN74ALS621ADWG4
Texas Instruments
Octal Bus Transceivers 20-SOIC 0 to 70
Select a part to compare: |
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Package Description | SOP, SOP20,.4 | |
Pin Count | 20 | |
Reach Compliance Code | compliant | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Control Type | INDEPENDENT CONTROL | |
Count Direction | BIDIRECTIONAL | |
Family | ALS | |
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e4 | |
Length | 12.8 mm | |
Logic IC Type | BUS TRANSCEIVER | |
Max I(ol) | 0.024 A | |
Moisture Sensitivity Level | 1 | |
Number of Bits | 8 | |
Number of Functions | 1 | |
Number of Ports | 2 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Output Characteristics | OPEN-COLLECTOR | |
Output Polarity | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP20,.4 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TUBE | |
Peak Reflow Temperature (Cel) | 260 | |
Power Supply Current-Max (ICC) | 48 mA | |
Prop. Delay@Nom-Sup | 33 ns | |
Propagation Delay (tpd) | 33 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.65 mm | |
Supply Voltage-Max (Vsup) | 5.5 V | |
Supply Voltage-Min (Vsup) | 4.5 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 | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 7.5 mm |
This table gives cross-reference parts and alternative options found for SN74ALS621ADWG4. 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 SN74ALS621ADWG4, 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 |
---|---|---|---|---|
SN74ALS621ADW | Texas Instruments | $3.4450 | Octal Bus Transceivers 20-SOIC 0 to 70 | SN74ALS621ADWG4 vs SN74ALS621ADW |
SN74ALS621A-1DWE4 | Texas Instruments | Check for Price | ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, PLASTIC, SOIC-20 | SN74ALS621ADWG4 vs SN74ALS621A-1DWE4 |
SN74ALS621ADWRG4 | Texas Instruments | Check for Price | ALS SERIES, 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | SN74ALS621ADWG4 vs SN74ALS621ADWRG4 |