SN74ALS874BNSR
IC FF D-TYPE DUAL 4BIT 24SOManufacturer: Texas Instruments
Categories: Flip Flops
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Texas Instruments SN74ALS874BNSR is a dual 4-bit D-type flip-flop IC from the 74ALS series. Each of the two 4-bit elements features a positive edge-triggered clock and a master reset function. Designed for surface mounting, this component utilizes a 24-SOIC (0.209", 5.30mm width) package. Key electrical specifications include an operating voltage range of 4.5V to 5.5V, a maximum clock frequency of 30 MHz, and propagation delays of 14ns at 5V and 50pF. Output drive capabilities are listed as 2.6mA (high) and 24mA (low), with a quiescent current of 21mA. The output type is tri-state and non-inverted. This device finds application in various digital logic systems, including computing and industrial control.
Additional Information
Series: 74ALSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 24-SOIC (0.209"", 5.30mm Width) |
| Output Type | Tri-State, Non-Inverted |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Function | Master Reset |
| Type | D-Type |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Quiescent (Iq) | 21 mA |
| Current - Output High, Low | 2.6mA, 24mA |
| Trigger Type | Positive Edge |
| Clock Frequency | 30 MHz |
| Supplier Device Package | 24-SO |
| Max Propagation Delay @ V, Max CL | 14ns @ 5V, 50pF |
| Number of Bits per Element | 4 |
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