Part Details for 54AC244LMQB by National Semiconductor Corporation
Overview of 54AC244LMQB by National Semiconductor Corporation
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Price & Stock for 54AC244LMQB
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | 4 |
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$26.9260 | Buy Now |
Part Details for 54AC244LMQB
54AC244LMQB CAD Models
54AC244LMQB Part Data Attributes
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54AC244LMQB
National Semiconductor Corporation
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Datasheet
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54AC244LMQB
National Semiconductor Corporation
IC AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20, Bus Driver/Transceiver
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | QCCN, LCC20,.35SQ | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Control Type | ENABLE LOW | |
| Family | AC | |
| JESD-30 Code | S-CQCC-N20 | |
| JESD-609 Code | e0 | |
| Length | 8.89 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | BUS DRIVER | |
| Number of Functions | 2 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Code | QCCN | |
| Package Equivalence Code | LCC20,.35SQ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Packing Method | RAIL | |
| Propagation Delay (tpd) | 12.5 ns | |
| Qualification Status | Not Qualified | |
| Screening Level | MIL-STD-883 Class B | |
| Seated Height-Max | 1.905 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 | MILITARY | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 8.89 mm |
Alternate Parts for 54AC244LMQB
This table gives cross-reference parts and alternative options found for 54AC244LMQB. 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 54AC244LMQB, 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 |
|---|---|---|---|---|
| SNJ54AC244FK | Texas Instruments | Check for Price | Military 8-ch, 2-V to 6-V buffers with 3-state outputs 20-LCCC -55 to 125 | 54AC244LMQB vs SNJ54AC244FK |
| 5962-87552012A | Teledyne e2v | Check for Price | Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, CQCC20, | 54AC244LMQB vs 5962-87552012A |
| 74AC244LCXR | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20 | 54AC244LMQB vs 74AC244LCXR |
| M38510/75705B2A | Texas Instruments | Check for Price | AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | 54AC244LMQB vs M38510/75705B2A |
| 74AC244LCTR | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20 | 54AC244LMQB vs 74AC244LCTR |
| 54AC244LM | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20 | 54AC244LMQB vs 54AC244LM |