The 74LS74 device contain two independent D-type Positive Edge-triggered flip-flops. A low level at preset or clear inputs sets or resets the output regardless of the levels of the other inputs. When preset and clear are inactive(high), data at the D input meeting the setup time requirements are transferred to the output on the positive-going edge of the clock pulse. Following the hold time interval, data at the D input maybe changed without affecting the levels at the output. The 74LS74 is characterized for operation from O° C to 70° C.
Specification:-
| Symbol | Parameter | Min | Type | Max | Units |
| VCC | Supply Voltage | 4.5 | 5 | 5.25 | V |
| TA | Operating Ambient Temperature Range | 0 | 70 | °C | |
| IOH | Output Current — High | –0.4 | m A | ||
| IOL | Output Current — Low | 8 | m A |
Related Document:-
| Brand/Manufacturer | Generic |
| Country Of Origin | China |
| Packer / Importer Address | Constflick Technologies Limited, Building No 13 and 14, 3rd Floor, 2nd Main, Siddaiah Road, Bangalore, Karnataka - 560027 India. |
* Product Images are shown for illustrative purposes only and may differ from actual product.
74LS74 IC - (SMD Package) - Dual D-type Positive Edge-triggered Flip-Flops IC (7474 IC)
- Product Code: EC-2526
- Availability: 206
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Rs.27.14