Description: The Powerex CR8AM Lead-mount Phase Control SCRs are planar passivated thyristors for use in low power control and rectification. These devices are molded silicone plastic types.
Each l/0 bit, PO through P7, may be individually programmed as an input or output using the corresponding bit in the l/0 direction register, DIR. If programmed as an output, each is further programmable as either a complementary push-pull or open-drain output using the output configuration register, OUT_CFG. If enabled by the corresponding bit, IMn, in the interrupt mask register INT_MASK, each Pn programmed as an input will generate an interrupt to the host on /ALERT if the input changes state. In this way, the MIC74 can notify the host of an input change without requiring periodic polling by the host or a transaction on the bus.
| Parameter | Symbol | Maximum | Units |
| Input Voltage | VIN | 7 | v |
| Power Dissipation | PD | Internally Limited | W |
| Thermal Resistance Junction to Case | Jc | 2.5 | |
| Thermal Resistance Junction to Ambient | JA | 50 | /W |
| Operating Junction Temperature Range | TJ | 0 to +125 | |
| Operating Ambient Temperature Range | TA | -20 to +85 |
| Storage Temperature Range | TSTG | -25 t0 150 |
| Lead Temperature (Soldering) 10 Sec. | TLEAD | 260 |
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