SN74HCT574N is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SN74HCT574N | |
|---|---|
DigiKey Part Number | 296-1623-5-ND |
Manufacturer | |
Manufacturer Product Number | SN74HCT574N |
Description | IC FF D-TYPE SINGLE 8BIT 20PDIP |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-DIP (0.300", 7.62mm) |
Datasheet | Datasheet |
EDA/CAD Models | SN74HCT574N Models |
Product Attributes
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Category | Max Propagation Delay @ V, Max CL 47ns @ 5.5V, 150pF |
Manufacturer Texas Instruments | Trigger Type Positive Edge |
Series | Current - Output High, Low 6mA, 6mA |
Packaging Tube | Voltage - Supply 4.5V ~ 5.5V |
Part Status Active | Current - Quiescent (Iq) 8 µA |
Function Standard | Input Capacitance 3 pF |
Type D-Type | Operating Temperature -40°C ~ 85°C (TA) |
Output Type Tri-State, Non-Inverted | Mounting Type Through Hole |
Number of Elements 1 | Supplier Device Package 20-PDIP |
Number of Bits per Element 8 | Package / Case 20-DIP (0.300", 7.62mm) |
Clock Frequency 40 MHz | Base Product Number |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SN74HCT374N | Texas Instruments | 0 | 296-1617-5-ND | $0.98000 | Parametric Equivalent |
| SN74HCT574NE4 | Texas Instruments | 0 | 296-SN74HCT574NE4-ND | $0.67043 | Parametric Equivalent |
In-Stock: 0
20 estimated in stock on 05-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.32000 | $1.32 |
| 20 | $0.88900 | $17.78 |
| 40 | $0.83100 | $33.24 |
| 100 | $0.76980 | $76.98 |
| 260 | $0.72073 | $187.39 |
| 500 | $0.69394 | $346.97 |
| 1,000 | $0.67043 | $670.43 |
| 2,500 | $0.64562 | $1,614.05 |
| 5,000 | $0.63067 | $3,153.35 |
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