TPM401 Datasheet The Typical Operating Characteristics show the Maxi- Figure 7. Interfacin\q to pPs with Bidirectional Reset Pins mum Transient Duration vs. Reset Threshold Overdrive graph, for which reset pulses are not generated. The graph shows the maximum pulse width that a negative- going VCC transient may typically have when issuing a reset signal. As the amplitude of the transient increas- es, the maximum allowable pulse width decreases. TPM401 Price| Reference voltage | AVref/AVKA | | 2.0 | 3.7 | mVN | VKA = Vref t0 16 V | | regulation | | Reference input | lref | | 2 | 6 | ltA | R, = 10 kQ, R2 =oo | | current | | Reference current | lref(dev) | | 0.5 | | ltA | R, =10 kQ, R2 = , | | temperature | Ta = -200C to +850C | | deviation | | | | | | | |
TPM401 on stock| Switch-ON voltage | VUVON | | | 4.8 | V | Vs increasing | | Switch-OFF voltage | VUVOFF | 1.8 | | 3.5 | V | Vs decreasing | | Switch ON/OFF hysteresis | VUVHY | | 1 | | V | VUVON - VUVOFF | | | | | | | |
| PKLIM Offset Voltage | | q | -25 25 | mV | | PKLIM Input Current | PKLIM = -O.lV | q | -50 -100 | | | PKLIM to GTDR Propagation Delay | PKLIM Falling from 50mV to -50mV | | 400 | ns | | | | | |
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