Part Details for 74AC646FC by Texas Instruments
Overview of 74AC646FC by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 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.
Applications
Internet of Things (IoT)
Computing and Data Storage
Agriculture Technology
Part Details for 74AC646FC
74AC646FC CAD Models
74AC646FC Part Data Attributes
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74AC646FC
Texas Instruments
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Datasheet
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74AC646FC
Texas Instruments
AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP24, CERAMIC, FP-24
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Part Package Code | DFP | |
| Package Description | DFP, | |
| Pin Count | 24 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Category CO2 Kg | 12.3 | |
| Compliance Temperature Grade | Industrial: -40C to +85C | |
| Additional Feature | WITH DIRECTION CONTROL | |
| Family | AC | |
| JESD-30 Code | R-GDFP-F24 | |
| Length | 15.435 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | REGISTERED BUS TRANSCEIVER | |
| Max I(ol) | 0.024 A | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 2 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Polarity | TRUE | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DFP | |
| Package Shape | RECTANGULAR | |
| Package Style | FLATPACK | |
| Propagation Delay (tpd) | 11.5 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.286 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 | FLAT | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 9.4615 mm |
Alternate Parts for 74AC646FC
This table gives cross-reference parts and alternative options found for 74AC646FC. 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 74AC646FC, 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 |
|---|---|---|---|
| 74AC646FC | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDFP24, CERAMIC, FP-24 | Fairchild Semiconductor Corporation | 74AC646FC vs 74AC646FC |
| 74AC646FCQR | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDFP24, CERAMIC, FP-24 | Fairchild Semiconductor Corporation | 74AC646FC vs 74AC646FCQR |
| 54AC646FMQB | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDFP24, CERAMIC, FP-24 | Fairchild Semiconductor Corporation | 74AC646FC vs 54AC646FMQB |
| 74AC646FCX | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDFP24, CERAMIC, FP-24 | Fairchild Semiconductor Corporation | 74AC646FC vs 74AC646FCX |
| 74AC646FCT | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDFP24, CERAMIC, FP-24 | Fairchild Semiconductor Corporation | 74AC646FC vs 74AC646FCT |
| 54AC646FMQB | AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP24, CERAMIC, FP-24 | Texas Instruments | 74AC646FC vs 54AC646FMQB |
| 54AC646FM | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDFP24, CERAMIC, FP-24 | Fairchild Semiconductor Corporation | 74AC646FC vs 54AC646FM |
| 5962R8968201KA | AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP24, CERAMIC, FP-24 | Texas Instruments | 74AC646FC vs 5962R8968201KA |
| 74AC646FCQR | AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP24, CERAMIC, FP-24 | Texas Instruments | 74AC646FC vs 74AC646FCQR |
| 54AC646FM-MLS | AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDFP24, CERPACK-24 | Texas Instruments | 74AC646FC vs 54AC646FM-MLS |