SN74ALS74ADRE4
IC FF D-TYPE DUAL 1BIT 14SOICManufacturer: Texas Instruments
Categories: Flip Flops
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Texas Instruments SN74ALS74ADRE4 is a dual D-type flip-flop from the 74ALS series, featuring positive edge triggering. Each of the two elements provides 1-bit data storage with complementary outputs. This device includes asynchronous preset and clear inputs. It operates with a supply voltage range of 4.5V to 5.5V, supporting a clock frequency up to 34 MHz. Maximum propagation delay is specified at 18ns at 5V with a 50pF load. Quiescent current is 4mA, with output drive capabilities of 400µA high and 8mA low. The device is supplied in a 14-SOIC (0.154", 3.90mm Width) surface-mount package, delivered on tape and reel. Applications for this component include digital logic systems, control circuits, and data storage in industrial automation and telecommunications.
Additional Information
Series: 74ALSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Output Type | Complementary |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Function | Set(Preset) and Reset |
| Type | D-Type |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Quiescent (Iq) | 4 mA |
| Current - Output High, Low | 400µA, 8mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 34 MHz |
| Supplier Device Package | 14-SOIC |
| Max Propagation Delay @ V, Max CL | 18ns @ 5V, 50pF |
| Number of Bits per Element | 1 |
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