Part Details for 74AC244LCXR by Fairchild Semiconductor Corporation
Overview of 74AC244LCXR by Fairchild Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (5 replacements)
- 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 74AC244LCXR
74AC244LCXR CAD Models
74AC244LCXR Part Data Attributes
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74AC244LCXR
Fairchild Semiconductor Corporation
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Datasheet
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74AC244LCXR
Fairchild Semiconductor Corporation
Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | QLCC | |
| Package Description | QCCN, | |
| Pin Count | 20 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Family | AC | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 mm | |
| Logic IC Type | BUS DRIVER | |
| Number of Bits | 4 | |
| Number of Functions | 2 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °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 | |
| Propagation Delay (tpd) | 10 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.54 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 | INDUSTRIAL | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 8.89 mm |
Alternate Parts for 74AC244LCXR
This table gives cross-reference parts and alternative options found for 74AC244LCXR. 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 74AC244LCXR, 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 | 74AC244LCXR vs SNJ54AC244FK |
| 5962-87552012A | Teledyne e2v | Check for Price | Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, CQCC20, | 74AC244LCXR vs 5962-87552012A |
| M38510/75705B2A | Texas Instruments | Check for Price | AC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, LCC-20 | 74AC244LCXR 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 | 74AC244LCXR vs 74AC244LCTR |
| 54AC244LM | Fairchild Semiconductor Corporation | Check for Price | Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, CQCC20, CERAMIC, LCC-20 | 74AC244LCXR vs 54AC244LM |