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Click here for more informationN74F374D
Octal D flip-flop (3-State)
The 74F374 is an 8-bit edge triggered register coupled to eight 3-State output buffers. The two sections of the device are controlled independently by clock (CP) and output enable (OE) control gates.
The register is fully edge triggered. The state of the D input, one set-up time before the LOW-to-HIGH clock transition is transferred to the corresponding flip-flop’s Q output.
The 3-State output buffers are designed to drive heavily loaded 3-State buses, MOS memories, or MOS microprocessors.
The active-LOW output enable (OE) controls all eight 3-State buffers independent of the register operation. When OE is LOW, the data in the register appears at the outputs. When OE is HIGH, the outputs are in high impedance “off” state, which means they will neither drive nor load the bus.
Features and benefits
- 8-bit positive edge triggered register
- 3-State outputs glitch free during power-up and power-down
- Common 3-State output register
- Independent register and 3-State buffer operation
- SSOP Type II Package
Applications
Parametrics
| Type number | Package name |
|---|---|
| N74F374D | SO20 |
Package
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| N74F374D | N74F374D,602 (933739570602) |
Obsolete | 74F374D Standard Procedure Standard Procedure |
SO20 (SOT163-1) |
SOT163-1 |
WAVE_BG-BD-1
|
Not available |
| N74F374D,623 (933739570623) |
Obsolete | 74F374D Standard Procedure Standard Procedure | Not available | ||||
| N74F374D/0001,118 (935210290118) |
Obsolete | SOT163-1_118 | |||||
| N74F374D/G,118 (935276845118) |
Obsolete | 74F374D Standard Procedure Standard Procedure | SOT163-1_118 |
Environmental information
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| N74F374D | N74F374D,602 | N74F374D |
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| N74F374D | N74F374D,623 | N74F374D |
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| N74F374D | N74F374D/0001,118 | N74F374D | ||
| N74F374D | N74F374D/G,118 | N74F374D |
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Documentation (5)
| File name | Title | Type | Date |
|---|---|---|---|
| 74F373_374 | Octal transparent latch (3-State); Octal D flip-flop (3-state) | Data sheet | 2014-03-13 |
| SOT163-1 | 3D model for products with SOT163-1 package | Design support | 2020-01-22 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT163-1 | plastic, small outline package; 20 leads; 1.27 mm pitch; 12.8 mm x 7.5 mm x 2.65 mm body | Package information | 2024-11-15 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
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Models
| File name | Title | Type | Date |
|---|---|---|---|
| SOT163-1 | 3D model for products with SOT163-1 package | Design support | 2020-01-22 |
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.
N74F374D
Octal D flip-flop (3-State)
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