For Reference Only
| Part Number | SN74HC74QDRQ1 |
| LIXINC Part # | SN74HC74QDRQ1 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › Logic - Flip Flops |
| Description | IC FF D-TYPE DUAL 1BIT 14SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74HC74QDRQ1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 27 - Jan 31 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SN74HC74QDRQ1 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Logic - Flip Flops |
| Manufacturer: | Texas Instruments |
| Series: | 74HC |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Function: | Set(Preset) and Reset |
| Type: | D-Type |
| Output Type: | Complimentary |
| Number of Elements: | 2 |
| Number of Bits per Element: | 1 |
| Clock Frequency: | 60 MHz |
| Max Propagation Delay @ V, Max CL: | 30ns @ 6V, 50pF |
| Trigger Type: | Positive Edge |
| Current - Output High, Low: | 5.2mA, 5.2mA |
| Voltage - Supply: | 2V ~ 6V |
| Current - Quiescent (Iq): | 4 µA |
| Input Capacitance: | 3 pF |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Supplier Device Package: | 14-SOIC |
| Package / Case: | 14-SOIC (0.154", 3.90mm Width) |
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| In Stock | 13159 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.65000 | $0.65 |
| 2500 | $0.19840 | $496 |
| 5000 | $0.18560 | $928 |
| 12500 | $0.17280 | $2160 |
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