Part Details for 74AC399SCQR by Fairchild Semiconductor Corporation
Overview of 74AC399SCQR by Fairchild Semiconductor Corporation
- Distributor Offerings: (0 listings)
- 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.
Applications
Industrial Automation
Part Details for 74AC399SCQR
74AC399SCQR CAD Models
74AC399SCQR Part Data Attributes
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74AC399SCQR
Fairchild Semiconductor Corporation
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Datasheet
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74AC399SCQR
Fairchild Semiconductor Corporation
D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, CMOS, PDSO16, SOIC-16
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | SOIC | |
| Package Description | SOP, SOP16,.25 | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | FOUR 2:1 MUX FOLLOWED BY REGISTER | |
| Family | AC | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e0 | |
| Length | 9.9 mm | |
| Load Capacitance (CL) | 50 pF | |
| Logic IC Type | D FLIP-FLOP | |
| Max I(ol) | 0.024 A | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Power Supply Current-Max (ICC) | 0.08 mA | |
| Propagation Delay (tpd) | 8.5 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 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 Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Trigger Type | POSITIVE EDGE | |
| Width | 3.9 mm | |
| fmax-Min | 180 MHz |
Alternate Parts for 74AC399SCQR
This table gives cross-reference parts and alternative options found for 74AC399SCQR. 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 74AC399SCQR, 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 |
|---|---|---|---|
| 74AC399SCTR | D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, CMOS, PDSO16, SOIC-16 | Fairchild Semiconductor Corporation | 74AC399SCQR vs 74AC399SCTR |
| 74AC399SC | D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 | Fairchild Semiconductor Corporation | 74AC399SCQR vs 74AC399SC |
| 74AC399SCT | D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, CMOS, PDSO16, SOIC-16 | Fairchild Semiconductor Corporation | 74AC399SCQR vs 74AC399SCT |
| MC74AC399DCR1 | D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, CMOS, PDSO16, PLASTIC, SOIC-16 | Motorola Semiconductor Products | 74AC399SCQR vs MC74AC399DCR1 |
| 74AC399SCXR | D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, CMOS, PDSO16, SOIC-16 | Fairchild Semiconductor Corporation | 74AC399SCQR vs 74AC399SCXR |
| 74AC399SCX | D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 | Fairchild Semiconductor Corporation | 74AC399SCQR vs 74AC399SCX |