Part Details for SN74ALS244B-1N by Texas Instruments
Overview of SN74ALS244B-1N 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 SN74ALS244B-1N
SN74ALS244B-1N CAD Models
SN74ALS244B-1N Part Data Attributes
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SN74ALS244B-1N
Texas Instruments
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Datasheet
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SN74ALS244B-1N
Texas Instruments
ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, 0.300 INCH, PLASTIC, DIP-20
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | DIP, DIP20,.3 | |
| Pin Count | 20 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Control Type | ENABLE LOW | |
| Family | ALS | |
| JESD-30 Code | R-PDIP-T20 | |
| Length | 24.325 mm | |
| Logic IC Type | BUS DRIVER | |
| Max I(ol) | 0.048 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 | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Power Supply Current-Max (ICC) | 27 mA | |
| Prop. Delay@Nom-Sup | 10 ns | |
| Propagation Delay (tpd) | 10 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 7.62 mm |
Alternate Parts for SN74ALS244B-1N
This table gives cross-reference parts and alternative options found for SN74ALS244B-1N. 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 SN74ALS244B-1N, 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 |
|---|---|---|---|
| SNJ54ALS244CJ | Military 8-ch, 4.5-V to 5.5-V bipolar buffers with 3-state outputs 20-CDIP -55 to 125 | Texas Instruments | SN74ALS244B-1N vs SNJ54ALS244CJ |
| DM64ALS244BN | IC ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, 0.300 INCH, PLASTIC, DIP-20, Bus Driver/Transceiver | National Semiconductor Corporation | SN74ALS244B-1N vs DM64ALS244BN |
| SN54ALS244AJ-00 | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 | Texas Instruments | SN74ALS244B-1N vs SN54ALS244AJ-00 |
| SNJ54ALS244BJ | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20 | Texas Instruments | SN74ALS244B-1N vs SNJ54ALS244BJ |
| M38510/38303SRA | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | Texas Instruments | SN74ALS244B-1N vs M38510/38303SRA |
| SN74ALS244C-1N | 8-ch, 4.75-V to 5.25-V bipolar buffers with 3-state outputs 20-PDIP 0 to 70 | Texas Instruments | SN74ALS244B-1N vs SN74ALS244C-1N |
| SN74ALS244AN3 | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20 | Texas Instruments | SN74ALS244B-1N vs SN74ALS244AN3 |
| SN74ALS244C-1NE4 | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-20 | Texas Instruments | SN74ALS244B-1N vs SN74ALS244C-1NE4 |
| DM74ALS244B-1N | IC ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, 0.300 INCH, PLASTIC, DIP-20, Bus Driver/Transceiver | National Semiconductor Corporation | SN74ALS244B-1N vs DM74ALS244B-1N |
| M38510/38303SRX | ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20 | Texas Instruments | SN74ALS244B-1N vs M38510/38303SRX |