74LS93 Dual JK Flip-Flop with Clear IC - DIP-14 Package is a high-speed 4-bit binary ripple counter IC built using Low-Power Schottky (LS) TTL technology. It consists of a divide-by-2 section and a divide-by-8 section, making it suitable for frequency division, digital counting, event counting, timing circuits, and clock generation. The device features asynchronous master reset inputs for fast counter clearing and is available in a DIP-14 package for easy through-hole mounting.
| Parameter | Value |
|---|---|
| Product Type | 4-Bit Binary Ripple Counter IC |
| Model | 74LS93 |
| Logic Family | LS TTL |
| Package | DIP-14 |
| Counter Type | Asynchronous Binary Ripple Counter |
| Counter Stages | 4-Bit |
| Supply Voltage (VCC) | 4.75V to 5.25V |
| Logic Voltage | 5V TTL |
| Propagation Delay | 18ns (Typical) |
| Maximum Clock Frequency | 32MHz (Typical) |
| Reset Type | Asynchronous Master Reset |
| Operating Temperature | 0°C to +70°C |
| Mounting Type | Through Hole |
| Applications | Frequency Divider, Digital Counter, Event Counter, Clock Divider, Timing Circuits |
| RoHS Compliance | Yes |
| Pin | Function |
|---|---|
| 1 | CP1 (Clock Input B) |
| 2 | MR1 (Master Reset) |
| 3 | MR2 (Master Reset) |
| 4 | NC |
| 5 | VCC |
| 6 | Q3 |
| 7 | Q2 |
| 8 | GND |
| 9 | Q1 |
| 10 | Q0 |
| 11 | CP0 (Clock Input A) |
| 12 | NC |
| 13 | NC |
| 14 | NC |
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1 x 74LS93 Dual JK Flip-Flop with Clear IC - DIP-14 Package
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