Part Details for 74AC646SPC by Fairchild Semiconductor Corporation
Overview of 74AC646SPC by Fairchild Semiconductor Corporation
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (2 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 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 74AC646SPC
Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 15 |
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RFQ | ||
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Quest Components | 12 |
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$2.3980 / $3.2700 | Buy Now | |
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Rochester Electronics | 74AC646 - Octal Bus Transceiver/Register with 3-STATE Outputs ' RoHS: Compliant Status: Obsolete Min Qty: 1 | 6777 |
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$1.5800 / $1.8500 | Buy Now |
Part Details for 74AC646SPC
74AC646SPC CAD Models
74AC646SPC Part Data Attributes:
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74AC646SPC
Fairchild Semiconductor Corporation
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Datasheet
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74AC646SPC
Fairchild Semiconductor Corporation
Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDIP24, 0.300 INCH, PLASTIC, MS-001, DIP-24
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
Part Package Code | DIP | |
Package Description | 0.300 INCH, PLASTIC, MS-001, DIP-24 | |
Pin Count | 24 | |
Reach Compliance Code | compliant | |
HTS Code | 8542.39.00.01 | |
Additional Feature | WITH DIRECTION CONTROL | |
Control Type | INDEPENDENT CONTROL | |
Count Direction | BIDIRECTIONAL | |
Family | AC | |
JESD-30 Code | R-PDIP-T24 | |
JESD-609 Code | e3 | |
Length | 31.915 mm | |
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 Characteristics | 3-STATE | |
Output Polarity | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP24,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Prop. Delay@Nom-Sup | 13.5 ns | |
Propagation Delay (tpd) | 18.5 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.08 mm | |
Supply Voltage-Max (Vsup) | 6 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 3.3 V | |
Surface Mount | NO | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | MATTE TIN | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Trigger Type | POSITIVE EDGE | |
Width | 7.62 mm |
Alternate Parts for 74AC646SPC
This table gives cross-reference parts and alternative options found for 74AC646SPC. 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 74AC646SPC, 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 |
---|---|---|---|
5962-8968201LX | Registered Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, CDIP24, CERAMIC, DIP-24 | e2v technologies | 74AC646SPC vs 5962-8968201LX |
5962-8968201LX | AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24, CERAMIC, DIP-24 | Texas Instruments | 74AC646SPC vs 5962-8968201LX |